Loading...

Switching Regulators & Controllers

Switching regulators and controllers are electronic devices used to regulate the output voltage and current of power supplies. They operate by rapidly switching a power supply circuit between on and off states, resulting in a high-frequency waveform that can be filtered and smoothed to produce a stable output voltage.

Switching regulators and controllers offer several advantages over traditional linear regulators, including higher efficiency and the ability to handle a wider range of input voltages. They are commonly used in applications such as power supplies for computers, LED lighting, and motor control.

Switching regulators and controllers come in a variety of forms, including step-up (boost), step-down (buck), and step-up/down (buck-boost) configurations. They may be designed as integrated circuits (ICs) or as standalone modules.

Switching regulators and controllers typically include feedback control circuits to adjust the output voltage and current, as well as protection circuits to prevent overvoltage, overcurrent, and overtemperature conditions. They may also include features such as soft-start to reduce inrush currents and synchronization with external clock signals.

Switching Regulators & Controllers

Available Parts 2,400+

Part# Info Specs
Part RoHS Manufacturer Description Additional Features Adjustable Threshold Other IC type Approvals (V) Nominal Bandwidth Control Mode Control Technique Main Output Efficiency Height Maximum Input Voltage Minimum Input Voltage Nominal Input Voltage JESD-30 Code JESD-609 Code Length Maximum Line Regulation Maximum Load Regulation Moisture Sensitivity Level (MSL) Maximum Negative Input Voltage No. of Channels No. of Functions No. of Outputs No. of Terminals Maximum Operating Temperature Minimum Operating Temperature Maximum Output Current Maximum Output Voltage Minimum Output Voltage Nominal Output Voltage Package Body Material Package Code Package Equivalence Code Package Shape Package Style (Meter) Peak Reflow Temperature (C) Power Supplies (V) Protection(s) Qualification Main Out Ripple Voltage Screening Level Maximum Seated Height Sub-Category Maximum Supply Current (Isup) Maximum Supply Voltage (Vsup) Minimum Supply Voltage (Vsup) Nominal Supply Voltage (Vsup) Surface Mount Switcher Config Maximum Switching Frequency Technology Temperature Grade Terminal Finish Terminal Form Terminal Pitch Terminal Position Maximum Time At Peak Reflow Temperature (s) Total Dose (V) Maximum Total Power Output Trim or Adjustable Output (V) Warm-Up Time Width (mm)
UCC28060DG4 by Texas Instruments

UCC28060DG4

Texas Instruments

POWER FACTOR CONTROLLER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;

POWER FACTOR CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

21 V

14 V

16 V

R-PDSO-G16

e4

9.9 mm

1

1

16

125 Cel

-40 Cel

1.8 A

6.18 V

5.82 V

6 V

PLASTIC/EPOXY

SOP

SOP16,.25

RECTANGULAR

SMALL OUTLINE

260

16

Not Qualified

1.75 mm

Switching Regulator or Controllers

5 mA

21 V

16 V

YES

BOOST

500 kHz

AUTOMOTIVE

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

30

3.9 mm

MCP1602-250I/MS by Microchip Technology

MCP1602-250I/MS

Microchip Technology

MCP1602-250I/MS by Microchip is a VOLTAGE-MODE SWITCHING REGULATOR with 0.5A output current, operating at -40 to 85°C. It has a BUCK switcher config, 2.4375-2.5625V output voltage range, and is ideal for industrial applications requiring compact design and high efficiency in a small outline package.

IT CAN ALSO OPERATE WITH PULSE FREQUENCY MODULATION

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

5.5 V

2.7 V

3.6 V

S-PDSO-G8

e3

3 mm

1

1

8

85 Cel

-40 Cel

.5 A

2.5625 V

2.4375 V

2.5 V

PLASTIC/EPOXY

TSSOP

TSSOP8,.19

SQUARE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

Not Qualified

TS 16949

1.1 mm

Switching Regulator or Controllers

YES

BUCK

2400 kHz

INDUSTRIAL

Matte Tin (Sn)

GULL WING

.65 mm

DUAL

40

3 mm

MCP1602-ADJI/MF by Microchip Technology

MCP1602-ADJI/MF

Microchip Technology

MCP1602-ADJI/MF by Microchip is a voltage-mode switching regulator with max output current of 0.5A and max operating temp of 85°C. Ideal for industrial applications, it operates b/w -40 to 85°C, with input voltage range from 2.7V to 5.5V and output voltage from 0.8V to 4.5V.

IT CAN ALSO OPERATE WITH PULSE FREQUENCY MODULATION

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

5.5 V

2.7 V

3.6 V

S-PDSO-N8

e3

3 mm

1

1

8

85 Cel

-40 Cel

.5 A

4.5 V

.8 V

PLASTIC/EPOXY

HVSON

SOLCC8,.12,25

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

TS 16949

1 mm

Switching Regulator or Controllers

YES

BUCK

2400 kHz

INDUSTRIAL

Matte Tin (Sn) - annealed

NO LEAD

.65 mm

DUAL

40

3 mm

NCP1271P65G by Onsemi

NCP1271P65G

Onsemi

NCP1271P65G by Onsemi is a switching controller with current-mode control technique. It operates in automotive grade temperature range from -40 to 125 °C. With a max input voltage of 20V, it is suitable for various applications requiring pulse width modulation and single switcher configuration at up to 107 kHz frequency.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

20 V

10 V

14 V

R-PDIP-T7

e3

9.78 mm

1

7

125 Cel

-40 Cel

PLASTIC/EPOXY

DIP

DIP7/8,.3

RECTANGULAR

IN-LINE

260

Not Qualified

4.45 mm

Switching Regulator or Controllers

NO

SINGLE

107 kHz

AUTOMOTIVE

TIN

THROUGH-HOLE

2.54 mm

DUAL

7.62 mm

NCP1578MNR2G by Onsemi

NCP1578MNR2G

Onsemi

NCP1578MNR2G by Onsemi is a VOLTAGE-MODE SWITCHING CONTROLLER with BUCK switcher config. It operates b/w -40 to 85 °C, ideal for INDUSTRIAL applications. With a max switching frequency of 330 kHz, it supports input voltage range from 6-24 V in a compact CHIP CARRIER package.

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

24 V

6 V

12 V

S-XQCC-N20

e3

4 mm

1

1

20

85 Cel

-40 Cel

UNSPECIFIED

HVQCCN

LCC20,.16SQ,20

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

BUCK

330 kHz

INDUSTRIAL

TIN

NO LEAD

.5 mm

QUAD

4 mm

TPS40195RGYTG4 by Texas Instruments

TPS40195RGYTG4

Texas Instruments

TPS40195RGYTG4 by Texas Instruments is a voltage-mode switching controller with a max output current of 20A and a max switching frequency of 600kHz. It operates in an industrial temperature range from -40°C to 85°C, making it suitable for various power management applications requiring high efficiency and precision control. The chip carrier package style with very thin profile and no-lead terminal form enhances its versatility in compact designs.

ALSO OPERATES IN ADJUSTABLE MODE FROM 1 TO 5V

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

20 V

4.5 V

12 V

R-PQCC-N16

e4

4 mm

2

1

1

16

85 Cel

-40 Cel

20 A

17 V

.591 V

5.3 V

PLASTIC/EPOXY

HVQCCN

RECTANGULAR

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

YES

PUSH-PULL

600 kHz

INDUSTRIAL

Nickel/Palladium/Gold (Ni/Pd/Au)

NO LEAD

.5 mm

QUAD

NOT SPECIFIED

3.5 mm

UC3827N-1G4 by Texas Instruments

UC3827N-1G4

Texas Instruments

SWITCHING CONTROLLER; Temperature Grade: COMMERCIAL; No. of Terminals: 24; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;

CAN ALSO WORK IN CURRENT MODE

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

20 V

9.5 V

15 V

R-PDIP-T24

e4

31.75 mm

1

24

70 Cel

0 Cel

1 A

PLASTIC/EPOXY

DIP

DIP24,.6

RECTANGULAR

IN-LINE

Not Qualified

5.08 mm

Switching Regulator or Controllers

NO

PUSH-PULL

500 kHz

COMMERCIAL

NICKEL PALLADIUM GOLD

THROUGH-HOLE

2.54 mm

DUAL

15.24 mm

MAX1845ETX by Maxim Integrated

MAX1845ETX

Maxim Integrated

DUAL SWITCHING CONTROLLER; Temperature Grade: INDUSTRIAL; No. of Terminals: 36; Package Code: HVQCCN; Package Shape: SQUARE; Surface Mount: YES;

DUAL SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

5.5 V

4.5 V

5 V

S-XQCC-N36

e0

6 mm

1

2

36

85 Cel

-40 Cel

.00005 A

UNSPECIFIED

HVQCCN

LCC36,.25SQ,20

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

245

Not Qualified

.8 mm

Switching Regulator or Controllers

YES

PUSH-PULL

620 kHz

BICMOS

INDUSTRIAL

TIN LEAD

NO LEAD

.5 mm

QUAD

6 mm

MAX5094AASA-T by Maxim Integrated

MAX5094AASA-T

Maxim Integrated

SWITCHING CONTROLLER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;

IT CAN ALSO OPERATE WITH CURRENT MODE

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

25 V

12 V

15 V

R-PDSO-G8

e0

4.9 mm

1

1

8

125 Cel

-40 Cel

1 A

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

SINGLE

1000 kHz

BICMOS

AUTOMOTIVE

TIN LEAD

GULL WING

1.27 mm

DUAL

3.9 mm

MAX5094AAUA-T by Maxim Integrated

MAX5094AAUA-T

Maxim Integrated

SWITCHING CONTROLLER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 8; Package Code: TSSOP; Package Shape: SQUARE; Surface Mount: YES;

IT CAN ALSO OPERATE WITH CURRENT MODE

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

25 V

12 V

15 V

S-PDSO-G8

e0

3 mm

1

8

125 Cel

-40 Cel

2 A

PLASTIC/EPOXY

TSSOP

TSSOP8,.19

SQUARE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

SINGLE

1000 kHz

BICMOS

AUTOMOTIVE

TIN LEAD

GULL WING

.65 mm

DUAL

3 mm

MAX5094BAUA-T by Maxim Integrated

MAX5094BAUA-T

Maxim Integrated

MAX5094BAUA-T by Maxim Integrated is a switching regulator with 2A output current, operating at -40 to 125°C. It features voltage-mode control, PWM technique, and a max switching frequency of 1MHz. Ideal for automotive applications due to its small outline package and wide input voltage range of 12-25V.

IT CAN ALSO OPERATE WITH CURRENT MODE

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

25 V

12 V

15 V

S-PDSO-G8

3 mm

1

8

125 Cel

-40 Cel

2 A

PLASTIC/EPOXY

TSSOP

TSSOP8,.19

SQUARE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

NOT SPECIFIED

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

SINGLE

1000 kHz

BICMOS

AUTOMOTIVE

GULL WING

.65 mm

DUAL

NOT SPECIFIED

3 mm

MAX5094CASA-T by Maxim Integrated

MAX5094CASA-T

Maxim Integrated

SWITCHING CONTROLLER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;

IT CAN ALSO OPERATE WITH CURRENT MODE

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

25 V

12 V

15 V

R-PDSO-G8

e0

4.9 mm

1

1

8

125 Cel

-40 Cel

2 A

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

SINGLE

1000 kHz

BICMOS

AUTOMOTIVE

TIN LEAD

GULL WING

1.27 mm

DUAL

3.9 mm

MAX5094DAUA-T by Maxim Integrated

MAX5094DAUA-T

Maxim Integrated

MAX5094DAUA-T by Maxim Integrated is a switching controller with 2A output current, operating at -40 to 125°C. Utilizes voltage-mode control technique, BICMOS technology, and pulse width modulation for automotive applications. Package style: small outline, thin profile, shrink pitch in plastic/epoxy material.

IT CAN ALSO OPERATE WITH CURRENT MODE

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

25 V

12 V

15 V

S-PDSO-G8

3 mm

1

8

125 Cel

-40 Cel

2 A

PLASTIC/EPOXY

TSSOP

TSSOP8,.19

SQUARE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

NOT SPECIFIED

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

SINGLE

1000 kHz

BICMOS

AUTOMOTIVE

GULL WING

.65 mm

DUAL

NOT SPECIFIED

3 mm

MAX5095BAUA-T by Maxim Integrated

MAX5095BAUA-T

Maxim Integrated

SWITCHING CONTROLLER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 8; Package Code: TSSOP; Package Shape: SQUARE; Surface Mount: YES;

IT CAN ALSO OPERATE WITH CURRENT MODE

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

25 V

12 V

15 V

S-PDSO-G8

3 mm

1

8

125 Cel

-40 Cel

2 A

PLASTIC/EPOXY

TSSOP

TSSOP8,.19

SQUARE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

NOT SPECIFIED

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

SINGLE

1000 kHz

BICMOS

AUTOMOTIVE

GULL WING

.65 mm

DUAL

NOT SPECIFIED

3 mm

UCC28019DRG4 by Texas Instruments

UCC28019DRG4

Texas Instruments

UCC28019DRG4 by Texas Instruments is a current-mode power factor controller with a boost switcher configuration. It operates at a max switching frequency of 71 kHz and can handle a max output current of 2 A. This IC is commonly used in automotive applications due to its wide temperature grade range.

POWER FACTOR CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

21 V

10 V

15 V

R-PDSO-G8

e4

4.9 mm

1

1

8

125 Cel

-40 Cel

2 A

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

15

Not Qualified

1.75 mm

Switching Regulator or Controllers

15 V

YES

BOOST

71 kHz

AUTOMOTIVE

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

30

3.9 mm

MAX8654ETX-T by Maxim Integrated

MAX8654ETX-T

Maxim Integrated

MAX8654ETX-T by Maxim Integrated is a VOLTAGE-MODE BUCK SWITCHING REGULATOR with 10A output current, 1200 kHz switching frequency. Ideal for industrial applications, it operates b/w -40 to 85°C, accepting input voltages from 4.5V to 14V in a compact CHIP CARRIER package.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

14 V

4.5 V

12 V

S-XQCC-N36

e0

6 mm

1

1

36

85 Cel

-40 Cel

10 A

UNSPECIFIED

HVQCCN

LCC36,.25SQ,20

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Not Qualified

.8 mm

Switching Regulator or Controllers

YES

BUCK

1200 kHz

BICMOS

INDUSTRIAL

TIN LEAD

NO LEAD

.5 mm

QUAD

6 mm

NCP1015ST100T3G by Onsemi

NCP1015ST100T3G

Onsemi

NCP1015ST100T3G by Onsemi is a switching regulator with 1A output current and 110kHz max frequency. Ideal for applications requiring pulse width modulation control technique, it features a small outline package style and matte tin terminal finish. Suitable for compact designs needing efficient power management in various electronic devices.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

8 V

R-PDSO-G4

e3

6.5 mm

1

1

4

1 A

PLASTIC/EPOXY

SOP

SOT-223

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

SINGLE

110 kHz

MATTE TIN

GULL WING

2.3 mm

DUAL

30

3.5 mm

NCP1015ST65T3G by Onsemi

NCP1015ST65T3G

Onsemi

NCP1015ST65T3G by Onsemi is a small outline switching regulator with 1A output current and 71kHz max frequency. Ideal for applications requiring pulse width modulation control technique in compact spaces.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

8 V

R-PDSO-G4

e3

6.5 mm

1

1

4

1 A

PLASTIC/EPOXY

SOP

SOT-223

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

SINGLE

71 kHz

MATTE TIN

GULL WING

2.3 mm

DUAL

30

3.5 mm

NCP1351BPG by Onsemi

NCP1351BPG

Onsemi

NCP1351BPG by Onsemi is a switching controller with current-mode control technique. It operates at a max switching frequency of 65 kHz and supports a peak output current of 0.4 A. This IC is commonly used in applications requiring pulse width modulation for power regulation in the voltage range of 9.5 V to 28 V.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

28 V

9.5 V

12 V

R-PDIP-T8

e3

9.78 mm

1

8

.4 A

PLASTIC/EPOXY

DIP

DIP8,.3

RECTANGULAR

IN-LINE

260

Not Qualified

4.45 mm

Switching Regulator or Controllers

NO

SINGLE

65 kHz

TIN

THROUGH-HOLE

2.54 mm

DUAL

7.62 mm

UCD9240RGCR by Texas Instruments

UCD9240RGCR

Texas Instruments

UCD9240RGCR by Texas Instruments is a 64-terminal switching controller with a max operating temperature of 125°C. It features a pulse width modulation control technique, BUCK switcher configuration, and supports an automotive temperature grade application. With a max switching frequency of 2000 kHz, it is ideal for high-performance power management systems.

SWITCHING CONTROLLER

PULSE WIDTH MODULATION

3.6 V

3 V

3.3 V

S-PQCC-N64

e4

9 mm

3

1

4

64

125 Cel

-40 Cel

PLASTIC/EPOXY

HVQCCN

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

YES

BUCK

2000 kHz

AUTOMOTIVE

NICKEL PALLADIUM GOLD

NO LEAD

.5 mm

QUAD

30

9 mm

UCD9240RGCT by Texas Instruments

UCD9240RGCT

Texas Instruments

UCD9240RGCT by Texas Instruments is a 64-terminal switching controller with a max operating temperature of 125°C. It features a pulse width modulation control technique, buck switcher configuration, and can handle up to 4 outputs. Ideal for automotive applications due to its high-temperature grade and compact chip carrier package style.

SWITCHING CONTROLLER

PULSE WIDTH MODULATION

3.6 V

3 V

3.3 V

S-PQCC-N64

e4

9 mm

3

1

4

64

125 Cel

-40 Cel

PLASTIC/EPOXY

HVQCCN

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

YES

BUCK

2000 kHz

AUTOMOTIVE

NICKEL PALLADIUM GOLD

NO LEAD

.5 mm

QUAD

30

9 mm

A5970D by STMicroelectronics

A5970D

STMicroelectronics

STMicroelectronics A5970D is a switching regulator with 2.25A output current, 280kHz max switching frequency, and 12V nominal input voltage. Ideal for automotive applications due to AEC-Q100 screening level and -40°C to 125°C operating temperature range. Features DMOS technology in small outline package suitable for space-constrained designs.

SWITCHING REGULATOR

PULSE WIDTH MODULATION

36 V

4 V

12 V

R-PDSO-G8

4.9 mm

1

8

125 Cel

-40 Cel

2.25 A

36 V

1.235 V

PLASTIC/EPOXY

SOP

SOP8,.24

RECTANGULAR

SMALL OUTLINE

NOT SPECIFIED

Not Qualified

AEC-Q100

1.75 mm

Switching Regulator or Controllers

12 V

YES

BUCK

280 kHz

DMOS

AUTOMOTIVE

GULL WING

1.27 mm

DUAL

NOT SPECIFIED

3.9 mm

A5972D by STMicroelectronics

A5972D

STMicroelectronics

A5972D by STMicroelectronics is a compact switching regulator designed for automotive applications, featuring a max output voltage of 36 V and current of 3 A. It operates efficiently with a nominal voltage of 12 V and supports temperatures from -40 °C to 125 °C. This device utilizes pulse width modulation for optimal performance in various electronic systems.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

36 V

4 V

12 V

R-PDSO-G8

4.9 mm

1

8

125 Cel

-40 Cel

3 A

36 V

1.235 V

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

NOT SPECIFIED

Not Qualified

AEC-Q100

1.75 mm

Switching Regulator or Controllers

12 V

YES

BUCK

280 kHz

DMOS

AUTOMOTIVE

GULL WING

1.27 mm

DUAL

NOT SPECIFIED

3.9 mm

A5973AD by STMicroelectronics

A5973AD

STMicroelectronics

A5973AD by STMicroelectronics is a switching regulator with 12V nominal input voltage and 575 kHz max switching frequency. It features DMOS technology, PWM control technique, and operates in automotive temperature grade applications. With a compact package style and low profile design, it is ideal for space-constrained environments requiring efficient power management.

SWITCHING REGULATOR

PULSE WIDTH MODULATION

36 V

4 V

12 V

R-PDSO-G8

4.9 mm

3

1

8

125 Cel

-40 Cel

36 V

1.235 V

PLASTIC/EPOXY

HLSOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

Not Qualified

AEC-Q100

1.7 mm

Switching Regulator or Controllers

12 V

YES

BUCK

575 kHz

DMOS

AUTOMOTIVE

GULL WING

1.27 mm

DUAL

3.9 mm

A5973D by STMicroelectronics

A5973D

STMicroelectronics

A5973D by STMicroelectronics is a switching regulator with 8 terminals, operating at -40 to 125°C. It has a max output current of 3.5A and supports pulse width modulation control technique. Ideal for automotive applications due to its AEC-Q100 screening level and compact size (4.9mm x 3.9mm).

SWITCHING REGULATOR

PULSE WIDTH MODULATION

36 V

4 V

12 V

R-PDSO-G8

e3

4.9 mm

3

1

8

125 Cel

-40 Cel

3.5 A

35 V

1.235 V

PLASTIC/EPOXY

HLSOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

225

Not Qualified

AEC-Q100

1.7 mm

Switching Regulator or Controllers

12 V

YES

BUCK

280 kHz

DMOS

AUTOMOTIVE

MATTE TIN

GULL WING

1.27 mm

DUAL

3.9 mm

NCP3101BMNTXG by Onsemi

NCP3101BMNTXG

Onsemi

NCP3101BMNTXG by Onsemi is a VOLTAGE-MODE SWITCHING REGULATOR with BUCK switcher config. It operates b/w -40 to 85 °C, has 40 terminals, and supports input voltage range of 4.5-13.2 V. Ideal for industrial applications requiring efficient power management at up to 317 kHz switching frequency.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

13.2 V

4.5 V

5 V

S-XQCC-N40

e3

6 mm

3

1

40

85 Cel

-40 Cel

UNSPECIFIED

HVQCCN

LCC40,.24SQ,20

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

BUCK

317 kHz

INDUSTRIAL

TIN

NO LEAD

.5 mm

QUAD

30

6 mm

NCP3101MNTXG by Onsemi

NCP3101MNTXG

Onsemi

NCP3101MNTXG by Onsemi is a 40-terminal switching regulator with voltage-mode control, operating b/w 0-70 °C. It features a buck switcher configuration, PWM control technique, and max switching frequency of 300 kHz. Ideal for commercial applications requiring precise voltage regulation in compact spaces.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

13.2 V

4.5 V

5 V

S-XQCC-N40

e3

6 mm

3

1

40

70 Cel

0 Cel

UNSPECIFIED

HVQCCN

LCC40,.24SQ,20

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

BUCK

300 kHz

COMMERCIAL

TIN

NO LEAD

.5 mm

QUAD

30

6 mm

ST2S06A33PQR by STMicroelectronics

ST2S06A33PQR

STMicroelectronics

ST2S06A33PQR by STMicroelectronics is a dual switching controller with a max output current of 1.2 A and operates at a peak frequency of 1800 kHz. It features a compact 4x4 mm square package, ideal for space-constrained applications. This device utilizes current-mode control for efficient power management in various electronic devices.

DUAL SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

5.5 V

4 V

5 V

S-XQCC-N12

e3

4 mm

3

2

12

1.2 A

UNSPECIFIED

HVQCCN

LCC12,.16SQ,32

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

PUSH-PULL

1800 kHz

MATTE TIN

NO LEAD

.8 mm

QUAD

40

4 mm

ST2S06D33PQR by STMicroelectronics

ST2S06D33PQR

STMicroelectronics

ST2S06D33PQR by STMicroelectronics is a dual switching controller with a max output current of 1.2 A and operates at a peak frequency of 1800 kHz. It features a compact square package (4x4 mm) and supports current-mode control. Ideal for efficient power management in space-constrained applications.

DUAL SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

5.5 V

4 V

5 V

S-XQCC-N12

e3

4 mm

3

2

12

1.2 A

UNSPECIFIED

HVQCCN

LCC12,.16SQ,32

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

PUSH-PULL

1800 kHz

Matte Tin (Sn) - annealed

NO LEAD

.8 mm

QUAD

40

4 mm

NCV8843PWR2G by Onsemi

NCV8843PWR2G

Onsemi

NCV8843PWR2G by Onsemi is a 16-terminal switching regulator with a max output current of 3A and a control mode of current/voltage. Operating temperature ranges from -40 to 125 °C, making it suitable for automotive applications requiring pulse width modulation control at frequencies up to 374kHz.

ALSO OPERATES IN CURRENT MODE

SWITCHING REGULATOR

CURRENT/VOLTAGE-MODE

PULSE WIDTH MODULATION

40 V

4.5 V

5 V

R-PDSO-G16

e3

10.3 mm

1

1

16

125 Cel

-40 Cel

3 A

PLASTIC/EPOXY

HSOP

SOP16,.4

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG

260

Not Qualified

2.65 mm

Switching Regulator or Controllers

YES

BUCK

374 kHz

AUTOMOTIVE

TIN

GULL WING

1.27 mm

DUAL

7.5 mm

TPS51611RHBR by Texas Instruments

TPS51611RHBR

Texas Instruments

TPS51611RHBR by Texas Instruments is a 32-terminal switching controller with a max output current of 60A and a max operating temperature of 105°C. It is used in applications requiring a buck switcher configuration, with input voltage ranging from 3V to 28V and an output voltage as low as 0.3V.

SWITCHING CONTROLLER

28 V

3 V

S-PQCC-N32

e4

5 mm

2

1

1

32

105 Cel

-10 Cel

60 A

1.5 V

.3 V

PLASTIC/EPOXY

HVQCCN

LCC32,.2SQ,20

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

1 mm

YES

BUCK

500 kHz

OTHER

NICKEL PALLADIUM GOLD

NO LEAD

.5 mm

QUAD

30

5 mm

ADP5022ACBZ-1-R7 by Analog Devices

ADP5022ACBZ-1-R7

Analog Devices

ADP5022ACBZ-1-R7 by Analog Devices is a 16-terminal switching regulator with a max output current of 1.05A and a control mode of current-mode PWM. With a package style of grid array, it is ideal for automotive applications requiring precise voltage regulation in tight spaces.

ALSO OPERATES AT 1.8V AND 3.3V, ALSO OPERATES AS LDO REGULATOR

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

5.5 V

2.4 V

3.6 V

S-PBGA-B16

e3

2.08 mm

1

1

16

125 Cel

-40 Cel

1.05 A

1.5 V

PLASTIC/EPOXY

VFBGA

BGA16,4X4,20

SQUARE

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

Not Qualified

.66 mm

Switching Regulator or Controllers

YES

BUCK

3500 kHz

AUTOMOTIVE

MATTE TIN

BALL

.5 mm

BOTTOM

2.08 mm

NCP1380ADR2G by Onsemi

NCP1380ADR2G

Onsemi

NCP1380ADR2G by Onsemi is a switching controller with current-mode control technique, operating b/w -40 to 125 °C. It has a single switcher config, 65 kHz max switching frequency, and is ideal for automotive applications due to its small outline package style.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

18 V

9.4 V

12 V

R-PDSO-G8

e3

4.9 mm

1

1

8

125 Cel

-40 Cel

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

SINGLE

65 kHz

AUTOMOTIVE

TIN

GULL WING

1.27 mm

DUAL

30

3.9 mm

TPS40303DRCT by Texas Instruments

TPS40303DRCT

Texas Instruments

TPS40303DRCT by Texas Instruments is a voltage-mode switching controller with a max output current of 25A and a max operating temperature of 125°C. It is ideal for automotive applications due to its small outline, heat sink package style, and pulse width modulation control technique.

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

20 V

3 V

12 V

S-PDSO-N10

e4

3 mm

2

1

1

10

125 Cel

-40 Cel

25 A

18 V

.6 V

6.5 V

PLASTIC/EPOXY

HVSON

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

YES

PUSH-PULL

300 kHz

AUTOMOTIVE

Nickel/Palladium/Gold (Ni/Pd/Au)

NO LEAD

.5 mm

DUAL

NOT SPECIFIED

3 mm

NCP1529MUTBG by Onsemi

NCP1529MUTBG

Onsemi

NCP1529MUTBG by Onsemi is a current-mode switching regulator with max output current of 1A and max switching frequency of 2200 kHz. It operates in industrial temperature range, suitable for buck applications with input voltage ranging from 2.7V to 5.5V.

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.9 TO 3.9V; IT CAN ALSO OPERATE WITH PFM MODE

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

5.5 V

2.7 V

3.6 V

S-PDSO-N6

e3

2 mm

1

1

6

85 Cel

-40 Cel

1 A

PLASTIC/EPOXY

HVSON

SOLCC6,.08,25

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

.55 mm

Switching Regulator or Controllers

YES

BUCK

2200 kHz

INDUSTRIAL

MATTE TIN

NO LEAD

.65 mm

DUAL

30

2 mm

UCC28950PW by Texas Instruments

UCC28950PW

Texas Instruments

UCC28950PW by Texas Instruments is a switching controller with BICMOS technology. It operates b/w -40 to 125°C, suitable for automotive applications. With a max switching frequency of 1000 kHz and control mode in current/voltage-mode, it's ideal for phase-shift control techniques in power management systems.

ALSO OPERATES IN CURRENT MODE AND AVERAGE CURRENT MODE AND PWM CONTROL TECHNIQUE ALSO POSSIBLE

SWITCHING CONTROLLER

CURRENT/VOLTAGE-MODE

PHASE-SHIFT CONTROL

17 V

8 V

12 V

R-PDSO-G24

e4

7.8 mm

1

1

24

125 Cel

-40 Cel

PLASTIC/EPOXY

TSSOP

TSSOP24,.25

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

Not Qualified

1.2 mm

Switching Regulator or Controllers

17 V

8 V

YES

PHASE-SHIFT

1000 kHz

BICMOS

AUTOMOTIVE

NICKEL PALLADIUM GOLD

GULL WING

.65 mm

DUAL

30

4.4 mm

UCC28880D by Texas Instruments

UCC28880D

Texas Instruments

UCC28880D by Texas Instruments is a voltage-mode switching regulator with a max output current of 0.3A and a max total power output of 3W. It is commonly used in industrial applications due to its wide temperature range and high input voltage capability (up to 560V).

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

560 V

30 V

30 V

R-PDSO-G7

e4

4.905 mm

2

1

7

105 Cel

-40 Cel

.3 A

PLASTIC/EPOXY

SOP

RECTANGULAR

SMALL OUTLINE

260

1.75 mm

YES

BUCK-BOOST

75 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

30

3 W

3.895 mm

TPS65263RHBR by Texas Instruments

TPS65263RHBR

Texas Instruments

TPS65263RHBR by Texas Instruments is a 32-terminal switching regulator with a max output current of 6.5A and max output voltage of 17V. Ideal for industrial applications, it operates b/w -40 to 85°C, using pulse width modulation control technique at a frequency of up to 650 kHz.

BUCK OUTPUT VOLTAGE IS 0.68 TO 1.95V

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

18 V

4.5 V

12 V

S-PQCC-N32

e4

5 mm

2

1

3

32

85 Cel

-40 Cel

6.5 A

17 V

.6 V

PLASTIC/EPOXY

HVQCCN

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

1 mm

YES

BUCK

650 kHz

INDUSTRIAL

Nickel/Palladium/Gold (Ni/Pd/Au)

NO LEAD

.5 mm

QUAD

NOT SPECIFIED

5 mm

TPS5430MDDAREPG4 by Texas Instruments

TPS5430MDDAREPG4

Texas Instruments

TPS5430MDDAREPG4 by Texas Instruments is a switching regulator with 3A output current, 1.23V min output voltage, and 500kHz max switching frequency. Ideal for military applications due to its MILITARY temperature grade, it operates b/w -55°C to 125°C and supports input voltages from 5.5V to 36V.

ALSO HAS ADJUSTABLE OUTPUT DOWN TO 1.22V

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

36 V

5.5 V

12 V

R-PDSO-G8

e4

4.89 mm

1

1

1

8

125 Cel

-55 Cel

3 A

31 V

1.23 V

PLASTIC/EPOXY

HLSOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

260

Not Qualified

1.68 mm

Switching Regulator or Controllers

YES

BUCK

500 kHz

MILITARY

NICKEL PALLADIUM GOLD SILVER

GULL WING

1.27 mm

DUAL

30

3.9 mm

NCP1589BMNTWG by Onsemi

NCP1589BMNTWG

Onsemi

NCP1589BMNTWG by Onsemi is a VOLTAGE-MODE SWITCHING CONTROLLER with 10 terminals, operating b/w 0-70 °C. It has a max switching frequency of 600 kHz and supports input voltage range of 4.5-13.2V. Ideal for applications requiring efficient power management in compact spaces.

ALSO HAS ADJUSTABLE OUTPUT AS LOW AS 2.5 V

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

13.2 V

4.5 V

5 V

S-PDSO-N10

3 mm

1

1

10

70 Cel

0 Cel

PLASTIC/EPOXY

HVSON

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

YES

PUSH-PULL

600 kHz

COMMERCIAL

NICKEL GOLD PALLADIUM

NO LEAD

.5 mm

DUAL

30

3 mm

NCP1589BMNTXG by Onsemi

NCP1589BMNTXG

Onsemi

NCP1589BMNTXG by Onsemi is a VOLTAGE-MODE SWITCHING CONTROLLER with 10 terminals, operating b/w 0-70 °C. It has a max switching frequency of 600 kHz and is ideal for PUSH-PULL switcher applications in commercial temperature grade settings.

ALSO HAS ADJUSTABLE OUTPUT AS LOW AS 2.5 V

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

13.2 V

4.5 V

5 V

S-PDSO-N10

3 mm

1

1

10

70 Cel

0 Cel

PLASTIC/EPOXY

HVSON

SOLCC10,.12,20

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

PUSH-PULL

600 kHz

COMMERCIAL

NICKEL GOLD PALLADIUM

NO LEAD

.5 mm

DUAL

30

3 mm

NCP1596AMNTWG by Onsemi

NCP1596AMNTWG

Onsemi

NCP1596AMNTWG by Onsemi is a current-mode switching regulator with a max output current of 2.5A and a max switching frequency of 1725kHz. It operates in an industrial temperature range from -40 °C to 85°C, making it suitable for various applications requiring efficient power management in compact spaces. The package style is small outline with very thin profile, ideal for space-constrained designs that demand high performance.

ALSO HAS PFM CONTROL TECHNIQUE

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

5.5 V

4 V

5 V

S-PDSO-N6

e3

3 mm

1

1

6

85 Cel

-40 Cel

2.5 A

PLASTIC/EPOXY

HVSON

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

YES

BUCK

1725 kHz

INDUSTRIAL

TIN

NO LEAD

.95 mm

DUAL

30

3 mm

L6717 by STMicroelectronics

L6717

STMicroelectronics

L6717 by STMicroelectronics is a dual switching controller designed for efficient voltage regulation in compact applications. It features a max switching frequency of 575 kHz, operates b/w 10.2V-13.8V, and supports surface mount with a very thin profile. Ideal for high-performance power management in commercial electronics.

DUAL SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

13.8 V

10.2 V

12 V

S-XQCC-N48

e4

7 mm

1

1

48

70 Cel

0 Cel

UNSPECIFIED

HVQCCN

LCC48,.27SQ,20

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

PHASE-SHIFT

575 kHz

COMMERCIAL

NICKEL PALLADIUM GOLD

NO LEAD

.5 mm

QUAD

30

7 mm

BD9763FVM-TR by ROHM

BD9763FVM-TR

ROHM

ROHM's BD9763FVM-TR is a voltage-mode switching regulator with 8 terminals, operating b/w -40 to 85°C. It features a max switching frequency of 1200 kHz and supports input voltages from 4V to 9V. Ideal for industrial applications requiring compact design and precise power control.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

9 V

4 V

7 V

R-PDSO-G8

2.9 mm

1

8

85 Cel

-40 Cel

PLASTIC/EPOXY

VSSOP

TSSOP8,.16

RECTANGULAR

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

NOT SPECIFIED

Not Qualified

.9 mm

Switching Regulator or Controllers

YES

SINGLE

1200 kHz

INDUSTRIAL

GULL WING

.65 mm

DUAL

NOT SPECIFIED

2.8 mm

A5970AD by STMicroelectronics

A5970AD

STMicroelectronics

A5970AD by STMicroelectronics is a switching regulator with 1.8A output current, 570kHz max frequency, and voltage-mode control. Ideal for industrial applications, it operates b/w -40 to 85°C temp range with input voltage from 4.4V to 36V in a small outline package style.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

36 V

4.4 V

12 V

R-PDSO-G8

4.9 mm

1

8

85 Cel

-40 Cel

1.8 A

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

NOT SPECIFIED

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

BUCK

570 kHz

INDUSTRIAL

GULL WING

1.27 mm

DUAL

NOT SPECIFIED

3.9 mm

AP5004SG-13 by Diodes Incorporated

AP5004SG-13

Diodes Incorporated

SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 6V

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

32 V

10 V

12 V

R-PDSO-G8

e3

4.9 mm

3

1

8

85 Cel

-10 Cel

2.5 A

5 V

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

BUCK

360 kHz

OTHER

MATTE TIN

GULL WING

1.27 mm

DUAL

30

3.9 mm

TPS622316DRYR by Texas Instruments

TPS622316DRYR

Texas Instruments

SWITCHING REGULATOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 6; Package Code: VSON; Package Shape: RECTANGULAR; Surface Mount: YES;

ALSO HAS PWM AND PFM CONTROL TECHNIQUE

SWITCHING REGULATOR

CURRENT-MODE

HYSTERETIC CURRENT MODE

6 V

2.05 V

3.6 V

R-PDSO-N6

e4

1.45 mm

1

1

1

6

85 Cel

-40 Cel

.5 A

2.5 V

2.7 V

PLASTIC/EPOXY

VSON

RECTANGULAR

SMALL OUTLINE, VERY THIN PROFILE

260

Not Qualified

.6 mm

YES

BUCK

3500 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD SILVER

NO LEAD

.5 mm

DUAL

30

1 mm

TPS53129RGER by Texas Instruments

TPS53129RGER

Texas Instruments

TPS53129RGER by Texas Instruments is a dual switching controller with a max output current of 15A and a max input voltage of 24V. It operates at an industrial temperature grade of -40 to 85°C, making it suitable for various applications requiring high efficiency power conversion. With a compact chip carrier package style and pulse width modulation control technique, this device is ideal for space-constrained designs in industries like automotive and telecommunications.

ALSO OPERATES AS LDO REGULATOR, ALSO OPERATES IN ADJUSTABLE MODE FROM 0.76 TO 5.5 V

DUAL SWITCHING CONTROLLER

PULSE WIDTH MODULATION

24 V

4.5 V

5.5 V

S-PQCC-N24

e4

4 mm

2

1

2

24

85 Cel

-40 Cel

15 A

5.5 V

.76 V

PLASTIC/EPOXY

HVQCCN

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

YES

PHASE-SHIFT

700 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD

NO LEAD

.5 mm

QUAD

30

4 mm