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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)
NCP5269BMNTWG by Onsemi

NCP5269BMNTWG

Onsemi

NCP5269BMNTWG by Onsemi is a voltage-mode switching controller with a 5V nominal input and 1V output voltage. It operates in buck configuration with a max switching frequency of 600kHz, suitable for industrial applications requiring precise voltage regulation in compact spaces. The chip carrier package style with matte tin finish and quad terminal position make it ideal for surface mount designs.

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

28 V

3.3 V

5 V

S-XQCC-N20

e3

3 mm

1

1

20

100 Cel

-40 Cel

1.5 V

.65 V

1 V

UNSPECIFIED

HVQCCN

LCC20,.11SQ,16

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

1 mm

5 mA

5 V

YES

BUCK

600 kHz

INDUSTRIAL

MATTE TIN

NO LEAD

.4 mm

QUAD

30

3 mm

LM2575HVT-12/LB03 by Texas Instruments

LM2575HVT-12/LB03

Texas Instruments

Texas Instruments' LM2575HVT-12/LB03 is a 5-terminal switching regulator with a max output voltage of 57V and max output current of 1A. Operating b/w -40°C to 125°C, it uses pulse width modulation control technique in automotive applications for regulating voltages efficiently up to 12V.

CAN ALSO CONFIGURED AS BUCK BOOST REGULATOR

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

60 V

4 V

25 V

R-XZFM-T5

e0

1

1

1

5

125 Cel

-40 Cel

1 A

57 V

3.3 V

12 V

UNSPECIFIED

ZFM

RECTANGULAR

FLANGE MOUNT

260

Not Qualified

NO

BUCK

63 kHz

AUTOMOTIVE

Tin/Lead (Sn/Pb)

THROUGH-HOLE

ZIG-ZAG

40

LM2575HVT-ADJ/LB03 by Texas Instruments

LM2575HVT-ADJ/LB03

Texas Instruments

LM2575HVT-ADJ/LB03 by Texas Instruments is a switching regulator with max output voltage of 57V, 1A current, and PWM control mode. Ideal for automotive applications due to its -40 to 125°C temp range, it operates at a max frequency of 63kHz and supports input voltages from 4V to 60V.

VOUT RANGE=(1.23-37 VOLT)

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

60 V

4 V

12 V

R-XZFM-T5

e0

1

1

1

5

125 Cel

-40 Cel

1 A

57 V

3.3 V

UNSPECIFIED

ZFM

RECTANGULAR

FLANGE MOUNT

260

Not Qualified

NO

BUCK

63 kHz

AUTOMOTIVE

Tin/Lead (Sn/Pb)

THROUGH-HOLE

ZIG-ZAG

40

NCP5392PMNR2G by Onsemi

NCP5392PMNR2G

Onsemi

NCP5392PMNR2G by Onsemi is a voltage-mode switching controller with a max output current of 0.0005A and a max switching frequency of 1000kHz. It operates b/w 0-85 °C, ideal for applications requiring precise voltage regulation in compact spaces like consumer electronics or industrial automation systems.

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

5.25 V

4.75 V

5 V

S-XQCC-N40

e3

6 mm

1

1

40

85 Cel

0 Cel

.0005 A

UNSPECIFIED

HVQCCN

LCC40,.24SQ,20

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

PUSH-PULL

1000 kHz

OTHER

TIN

NO LEAD

.5 mm

QUAD

30

6 mm

NCP1599MNTWG by Onsemi

NCP1599MNTWG

Onsemi

NCP1599MNTWG by Onsemi is a small outline switching regulator with 3A output current, 1130kHz max switching frequency, and PWM control technique. Ideal for industrial applications requiring a compact design and efficient power management in the temperature range of -40 to 85°C.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

5.5 V

3 V

5 V

S-PDSO-N6

e3

3 mm

1

1

6

85 Cel

-40 Cel

3 A

PLASTIC/EPOXY

HVSON

SOLCC6,.12,38

SQUARE

SMALL OUTLINE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

BUCK

1130 kHz

INDUSTRIAL

MATTE TIN

NO LEAD

.95 mm

DUAL

30

3 mm

NCP3012DTBR2G by Onsemi

NCP3012DTBR2G

Onsemi

NCP3012DTBR2G by Onsemi is a voltage-mode switching controller with a min output voltage of 0.8V and max operating temperature of 125°C. Ideal for automotive applications, it has a single switcher configuration, operates at a max frequency of 88kHz, and supports input voltages ranging from 4.7V to 28V.

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

28 V

4.7 V

12 V

R-PDSO-G14

e4

5 mm

3

1

14

125 Cel

-40 Cel

.13 A

.8 V

PLASTIC/EPOXY

TSSOP

TSSOP14,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.2 mm

Switching Regulator or Controllers

.012 mA

YES

SINGLE

88 kHz

MOS

AUTOMOTIVE

NICKEL PALLADIUM GOLD

GULL WING

.65 mm

DUAL

30

4.4 mm

NCP3030ADR2G by Onsemi

NCP3030ADR2G

Onsemi

NCP3030ADR2G by Onsemi is a VOLTAGE-MODE SWITCHING CONTROLLER with 8 terminals, operating from -40 to 125 °C. It has a max switching frequency of 1440 kHz and is ideal for automotive applications due to its small size and push-pull switcher configuration.

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

28 V

4.7 V

12 V

R-PDSO-G8

e3

4.9 mm

3

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

PUSH-PULL

1440 kHz

AUTOMOTIVE

MATTE TIN

GULL WING

1.27 mm

DUAL

30

3.9 mm

NCP3102CMNTXG by Onsemi

NCP3102CMNTXG

Onsemi

NCP3102CMNTXG by Onsemi is a 40-terminal SQUARE CHIP CARRIER with VOLTAGE-MODE control mode, ideal for AUTOMOTIVE applications. It operates b/w -40 to 125 °C, supports BUCK switcher config, and has a max switching frequency of 317 kHz.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

13.2 V

4.5 V

12 V

S-XQCC-N40

e3

5 mm

3

1

40

125 Cel

-40 Cel

UNSPECIFIED

QCCN

SQUARE

CHIP CARRIER

260

Not Qualified

1.2 mm

YES

BUCK

317 kHz

AUTOMOTIVE

TIN

NO LEAD

.65 mm

QUAD

30

4.4 mm

NCP3170ADR2G by Onsemi

NCP3170ADR2G

Onsemi

NCP3170ADR2G by Onsemi is a current-mode switching regulator with 3A output, 550kHz max frequency, and 85°C operating temp. Ideal for industrial applications requiring efficient power control in compact spaces.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

18 V

4.5 V

12 V

R-PDSO-G8

e3

4.9 mm

3

1

8

85 Cel

-40 Cel

3 A

3.3 V

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

BUCK

550 kHz

CMOS

INDUSTRIAL

MATTE TIN

GULL WING

1.27 mm

DUAL

30

3.9 mm

NCP3170BDR2G by Onsemi

NCP3170BDR2G

Onsemi

NCP3170BDR2G by Onsemi is a current-mode switching regulator with a max output current of 3A and a max switching frequency of 1100 kHz. 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. With its buck switcher configuration and pulse width modulation control technique, this small outline IC is ideal for systems needing stable 3.3V output voltage from input sources ranging b/w 4.5V to 18V.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

18 V

4.5 V

12 V

R-PDSO-G8

e3

4.9 mm

3

1

8

85 Cel

-40 Cel

3 A

3.3 V

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

BUCK

1100 kHz

CMOS

INDUSTRIAL

MATTE TIN

GULL WING

1.27 mm

DUAL

30

3.9 mm

NCV8881PWR2G by Onsemi

NCV8881PWR2G

Onsemi

NCV8881PWR2G by Onsemi is a switching regulator with 16 terminals, VOLTAGE-MODE control mode, and BUCK switcher config. It operates at a max frequency of 600 kHz and supports a max output current of 3 A. Ideal for applications requiring efficient power conversion in compact spaces.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

19 V

9 V

13.2 V

R-PDSO-G16

e3

10.3 mm

1

1

16

3 A

PLASTIC/EPOXY

HSOP

SOP16,.4

RECTANGULAR

SMALL OUTLINE

260

13.2

Not Qualified

2.65 mm

Power Management Circuits

5 mA

13.2 V

YES

BUCK

600 kHz

MATTE TIN

GULL WING

1.27 mm

DUAL

30

7.5 mm

NCV3163MNR2G by Onsemi

NCV3163MNR2G

Onsemi

NCV3163MNR2G by Onsemi is a voltage-mode switching regulator with a max output current of 3.4A and a max switching frequency of 300kHz. Ideal for automotive applications, it operates b/w -40 to 125 °C temperatures and supports input voltages ranging from 2.5V to 40V.

SWITCHING REGULATOR

VOLTAGE-MODE

40 V

2.5 V

15 V

R-XDSO-N18

e3

6 mm

1

1

18

125 Cel

-40 Cel

3.4 A

UNSPECIFIED

HVSON

SOLCC18,.2,20

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

BUCK-BOOST

300 kHz

AUTOMOTIVE

MATTE TIN

NO LEAD

.5 mm

DUAL

30

5 mm

NCV8851DBG by Onsemi

NCV8851DBG

Onsemi

NCV8851DBG by Onsemi is a switching controller with current-mode control technique. It operates in automotive temperature grade range from -40 to 125 °C, suitable for various automotive applications. With a max output current of 0.12A and a peak switching frequency of 575kHz, it offers efficient power management in a small outline package.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

20 V

4.5 V

13.2 V

R-PDSO-G20

e4

6.5 mm

1

20

125 Cel

-40 Cel

.12 A

6 V

PLASTIC/EPOXY

TSSOP

TSSOP20,.25

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

Not Qualified

1.2 mm

Switching Regulator or Controllers

YES

PUSH-PULL

575 kHz

AUTOMOTIVE

NICKEL PALLADIUM GOLD

GULL WING

.65 mm

DUAL

4.4 mm

A4490EES-T by Allegro MicroSystems

A4490EES-T

Allegro MicroSystems

A4490EES-T by Allegro MicroSystems is a 20-terminal switching regulator with a max output current of 2A and a control mode of current-mode. It operates b/w -40 to 85°C, making it suitable for industrial applications requiring precise power regulation at frequencies up to 630kHz. The chip carrier package style with a very thin profile enables surface mount installation in space-constrained environments.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

34 V

4.5 V

6 V

S-XQCC-N20

e3

4 mm

3

20

85 Cel

-40 Cel

2 A

UNSPECIFIED

HVQCCN

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

.8 mm

YES

BUCK

630 kHz

INDUSTRIAL

Matte Tin (Sn)

NO LEAD

.5 mm

QUAD

40

4 mm

PM6670AS by STMicroelectronics

PM6670AS

STMicroelectronics

PM6670AS by STMicroelectronics is a compact switching regulator designed for automotive applications, featuring a voltage-mode control technique and supporting input voltages from 4.5V to 36V. It operates efficiently at temperatures b/w -40 °C and 125°C, delivering up to 3A output current. With its thin profile and quad terminal design, it’s ideal for space-constrained environments.

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

36 V

4.5 V

12 V

S-XQCC-N24

4 mm

1

24

125 Cel

-40 Cel

3 A

UNSPECIFIED

HVQCCN

LCC24,.16SQ,20

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

NOT SPECIFIED

Not Qualified

1 mm

Switching Regulator or Controllers

YES

PUSH-PULL

AUTOMOTIVE

NO LEAD

.5 mm

QUAD

NOT SPECIFIED

4 mm

UCC2895QDWRQ1 by Texas Instruments

UCC2895QDWRQ1

Texas Instruments

UCC2895QDWRQ1 by Texas Instruments is a switching controller with a 12V nominal input voltage and 5V output voltage. It operates in automotive-grade temperatures from -40 to 125°C, featuring a max switching frequency of 1000 kHz. With AEC-Q100 screening, it's ideal for automotive applications requiring high efficiency and precise current-mode control.

PEAK/AVERAGE CURRENT MODE ALSO POSSIBLE

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

16.5 V

9 V

12 V

R-PDSO-G20

e4

12.8 mm

2

1

20

125 Cel

-40 Cel

.02 A

5.06 V

4.94 V

5 V

PLASTIC/EPOXY

SOP

SOP20,.4

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

AEC-Q100

2.65 mm

Switching Regulator or Controllers

6 mA

16.5 V

10 V

12 V

YES

PHASE-SHIFT

1000 kHz

BICMOS

AUTOMOTIVE

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

30

7.5 mm

ICE2QR1765 by Infineon Technologies

ICE2QR1765

Infineon Technologies

SWITCHING CONTROLLER; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO; Maximum Switching Frequency: 65 kHz;

PWM CONTROL TECHNIQUE ALSO POSSIBLE

SWITCHING CONTROLLER

CURRENT-MODE

RESONANT CONTROL

26 V

11.2 V

18 V

R-PDIP-T8

e3

9.385 mm

1

8

PLASTIC/EPOXY

DIP

DIP8,.3

RECTANGULAR

IN-LINE

Not Qualified

4.8 mm

Switching Regulator or Controllers

NO

SINGLE

65 kHz

BICMOS

MATTE TIN

THROUGH-HOLE

2.54 mm

DUAL

7.62 mm

ICE2QR4780Z by Infineon Technologies

ICE2QR4780Z

Infineon Technologies

SWITCHING CONTROLLER; No. of Terminals: 7; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO; Control Mode: CURRENT-MODE;

PWM CONTROL TECHNIQUE ALSO POSSIBLE

SWITCHING CONTROLLER

CURRENT-MODE

RESONANT CONTROL

26 V

11.2 V

18 V

R-PDIP-T7

9.52 mm

1

7

PLASTIC/EPOXY

DIP

DIP7/8,.3

RECTANGULAR

IN-LINE

NOT SPECIFIED

Not Qualified

4.37 mm

Switching Regulator or Controllers

NO

SINGLE

65 kHz

BICMOS

THROUGH-HOLE

2.54 mm

DUAL

NOT SPECIFIED

7.62 mm

REG71050DRVT by Texas Instruments

REG71050DRVT

Texas Instruments

REG71050DRVT by Texas Instruments is a small outline, heat sink package with a very thin profile. It operates in industrial temperatures (-40 to 85°C) and has a max output current of 0.06A. Ideal for applications requiring a min output voltage of 5V, such as switched capacitor regulators.

SWITCHED CAPACITOR REGULATOR

5.5 V

2.7 V

3.25 V

S-PDSO-N6

e4

2 mm

2

1

1

6

85 Cel

-40 Cel

.06 A

5 V

5 V

5 V

PLASTIC/EPOXY

HVSON

SOLCC6,.08,25

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

.8 mm

Other Analog ICs

YES

DOUBLER INVERTER

1000 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD

NO LEAD

.65 mm

DUAL

30

2 mm

AP1530SDPG-13 by Diodes Incorporated

AP1530SDPG-13

Diodes Incorporated

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

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 18V

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

18 V

3.6 V

12 V

R-PDSO-G8

e3

4.9 mm

1

8

85 Cel

-20 Cel

3 A

5 V

PLASTIC/EPOXY

HLSOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

260

Not Qualified

1.63 mm

Switching Regulator or Controllers

YES

BUCK

360 kHz

OTHER

MATTE TIN

GULL WING

1.27 mm

DUAL

3.9 mm

AP1530SG-13 by Diodes Incorporated

AP1530SG-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 18V

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

18 V

3.6 V

12 V

R-PDSO-G8

e3

4.9 mm

1

1

8

85 Cel

-20 Cel

3 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

AP1512-12K5L-13 by Diodes Incorporated

AP1512-12K5L-13

Diodes Incorporated

SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 5; Package Shape: RECTANGULAR; Surface Mount: YES; Moisture Sensitivity Level (MSL): 3;

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

60 V

4.5 V

30 V

R-PSSO-G5

e3

10.16 mm

3

1

5

85 Cel

-20 Cel

5.5 A

PLASTIC/EPOXY

SMSIP5H,.6,67TB

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

4.85 mm

Switching Regulator or Controllers

YES

BUCK

60 kHz

OTHER

MATTE TIN

GULL WING

1.71 mm

SINGLE

30

9.15 mm

AP1512-12K5L-U by Diodes Incorporated

AP1512-12K5L-U

Diodes Incorporated

SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 5; Package Shape: RECTANGULAR; Surface Mount: YES; Terminal Pitch: 1.71 mm;

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

60 V

4.5 V

30 V

R-PSSO-G5

e3

10.16 mm

3

1

5

85 Cel

-20 Cel

5.5 A

PLASTIC/EPOXY

SMSIP5H,.6,67TB

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

4.85 mm

Switching Regulator or Controllers

YES

BUCK

60 kHz

OTHER

MATTE TIN

GULL WING

1.71 mm

SINGLE

30

9.15 mm

AP1512-33K5L-13 by Diodes Incorporated

AP1512-33K5L-13

Diodes Incorporated

SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 5; Package Shape: RECTANGULAR; Surface Mount: YES; Package Equivalence Code: SMSIP5H,.6,67TB;

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

60 V

4.5 V

30 V

R-PSSO-G5

e3

10.16 mm

3

1

5

85 Cel

-20 Cel

5.5 A

PLASTIC/EPOXY

SMSIP5H,.6,67TB

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

4.85 mm

Switching Regulator or Controllers

YES

BUCK

60 kHz

OTHER

MATTE TIN

GULL WING

1.71 mm

SINGLE

30

9.15 mm

AP1512-33K5L-U by Diodes Incorporated

AP1512-33K5L-U

Diodes Incorporated

SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 5; Package Shape: RECTANGULAR; Surface Mount: YES; Maximum Output Current: 5.5 A;

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

60 V

4.5 V

30 V

R-PSSO-G5

e3

10.16 mm

3

1

5

85 Cel

-20 Cel

5.5 A

PLASTIC/EPOXY

SMSIP5H,.6,67TB

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

4.85 mm

Switching Regulator or Controllers

YES

BUCK

60 kHz

OTHER

MATTE TIN

GULL WING

1.71 mm

SINGLE

30

9.15 mm

AP1512-50K5L-13 by Diodes Incorporated

AP1512-50K5L-13

Diodes Incorporated

SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 5; Package Shape: RECTANGULAR; Surface Mount: YES; Qualification: Not Qualified;

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

60 V

4.5 V

30 V

R-PSSO-G5

e3

10.16 mm

3

1

5

85 Cel

-20 Cel

5.5 A

PLASTIC/EPOXY

SMSIP5H,.6,67TB

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

4.85 mm

Switching Regulator or Controllers

YES

BUCK

60 kHz

OTHER

MATTE TIN

GULL WING

1.71 mm

SINGLE

30

9.15 mm

AP1512-50K5L-U by Diodes Incorporated

AP1512-50K5L-U

Diodes Incorporated

SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 5; Package Shape: RECTANGULAR; Surface Mount: YES; Control Mode: VOLTAGE-MODE;

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

60 V

4.5 V

30 V

R-PSSO-G5

e3

10.16 mm

3

1

5

85 Cel

-20 Cel

5.5 A

PLASTIC/EPOXY

SMSIP5H,.6,67TB

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

4.85 mm

Switching Regulator or Controllers

YES

BUCK

60 kHz

OTHER

MATTE TIN

GULL WING

1.71 mm

SINGLE

30

9.15 mm

AP1512A-12K5L-13 by Diodes Incorporated

AP1512A-12K5L-13

Diodes Incorporated

SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 5; Package Shape: RECTANGULAR; Surface Mount: YES; Maximum Output Current: 6 A;

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

60 V

4.5 V

30 V

R-PSSO-G5

e3

10.16 mm

3

1

5

85 Cel

-20 Cel

6 A

PLASTIC/EPOXY

SMSIP5H,.6,67TB

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

4.85 mm

Switching Regulator or Controllers

YES

BUCK

60 kHz

OTHER

MATTE TIN

GULL WING

1.71 mm

SINGLE

30

9.15 mm

AP1512A-12K5L-U by Diodes Incorporated

AP1512A-12K5L-U

Diodes Incorporated

SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 5; Package Shape: RECTANGULAR; Surface Mount: YES; Nominal Input Voltage: 30 V;

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

60 V

4.5 V

30 V

R-PSSO-G5

e3

10.16 mm

3

1

5

85 Cel

-20 Cel

6 A

PLASTIC/EPOXY

SMSIP5H,.6,67TB

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

4.85 mm

Switching Regulator or Controllers

YES

BUCK

60 kHz

OTHER

MATTE TIN

GULL WING

1.71 mm

SINGLE

30

9.15 mm

AP1512A-33K5L-13 by Diodes Incorporated

AP1512A-33K5L-13

Diodes Incorporated

SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 5; Package Shape: RECTANGULAR; Surface Mount: YES; Moisture Sensitivity Level (MSL): 3;

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

60 V

4.5 V

30 V

R-PSSO-G5

e3

10.16 mm

3

1

5

85 Cel

-20 Cel

6 A

PLASTIC/EPOXY

SMSIP5H,.6,67TB

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

4.85 mm

Switching Regulator or Controllers

YES

BUCK

60 kHz

OTHER

MATTE TIN

GULL WING

1.71 mm

SINGLE

30

9.15 mm

AP1512A-33K5L-U by Diodes Incorporated

AP1512A-33K5L-U

Diodes Incorporated

SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 5; Package Shape: RECTANGULAR; Surface Mount: YES; Length: 10.16 mm;

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

60 V

4.5 V

30 V

R-PSSO-G5

e3

10.16 mm

3

1

5

85 Cel

-20 Cel

6 A

PLASTIC/EPOXY

SMSIP5H,.6,67TB

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

4.85 mm

Switching Regulator or Controllers

YES

BUCK

60 kHz

OTHER

MATTE TIN

GULL WING

1.71 mm

SINGLE

30

9.15 mm

AP1512A-50K5L-13 by Diodes Incorporated

AP1512A-50K5L-13

Diodes Incorporated

SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 5; Package Shape: RECTANGULAR; Surface Mount: YES; Length: 10.16 mm;

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

60 V

4.5 V

30 V

R-PSSO-G5

e3

10.16 mm

3

1

5

85 Cel

-20 Cel

6 A

PLASTIC/EPOXY

SMSIP5H,.6,67TB

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

4.85 mm

Switching Regulator or Controllers

YES

BUCK

60 kHz

OTHER

MATTE TIN

GULL WING

1.71 mm

SINGLE

30

9.15 mm

AP1512A-50K5L-U by Diodes Incorporated

AP1512A-50K5L-U

Diodes Incorporated

SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 5; Package Shape: RECTANGULAR; Surface Mount: YES; Package Equivalence Code: SMSIP5H,.6,67TB;

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

60 V

4.5 V

30 V

R-PSSO-G5

e3

10.16 mm

3

1

5

85 Cel

-20 Cel

6 A

PLASTIC/EPOXY

SMSIP5H,.6,67TB

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

4.85 mm

Switching Regulator or Controllers

YES

BUCK

60 kHz

OTHER

MATTE TIN

GULL WING

1.71 mm

SINGLE

30

9.15 mm

UCC28221DG4 by Texas Instruments

UCC28221DG4

Texas Instruments

UCC28221DG4 by Texas Instruments is a current-mode dual switching controller with BICMOS technology. It operates at 2000 kHz max switching frequency, suitable for industrial applications. With a 12V nominal input/output voltage range and compact design (9.9mm x 3.9mm), it's ideal for small outline surface-mount designs.

DUAL SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

14.5 V

8 V

12 V

R-PDSO-G16

e4

9.9 mm

1

1

16

105 Cel

-40 Cel

.01 A

3.45 V

3.15 V

3.3 V

PLASTIC/EPOXY

SOP

SOP16,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

6 mA

14.5 V

8.4 V

12 V

YES

BUCK-BOOST

2000 kHz

BICMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

30

3.9 mm

AP1501-12K5G-13 by Diodes Incorporated

AP1501-12K5G-13

Diodes Incorporated

Diodes Inc. AP1501-12K5G-13 is a 5-terminal switching regulator with VOLTAGE-MODE control, BUCK switcher config, and 6.5A max output current. Ideal for applications requiring a 12V nominal output voltage, such as power supplies in industrial equipment or automotive electronics. Operates b/w -20 to 85°C with a compact design (10.16mm x 9.15mm x 4.85mm).

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

40 V

4.5 V

24 V

R-PSSO-G5

e3

10.16 mm

3

1

5

85 Cel

-20 Cel

6.5 A

12 V

PLASTIC/EPOXY

TO-263

SMSIP5H,.6,67TB

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

4.85 mm

Switching Regulator or Controllers

YES

BUCK

173 kHz

BIPOLAR

OTHER

MATTE TIN

GULL WING

1.7 mm

SINGLE

30

9.15 mm

AP1501-33K5G-13 by Diodes Incorporated

AP1501-33K5G-13

Diodes Incorporated

SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 5; Package Code: TO-263; Package Shape: RECTANGULAR; Surface Mount: YES;

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

40 V

4.5 V

12 V

R-PSSO-G5

e3

10.16 mm

3

1

5

85 Cel

-20 Cel

6.5 A

3.3 V

PLASTIC/EPOXY

TO-263

SMSIP5H,.6,67TB

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

4.85 mm

Switching Regulator or Controllers

YES

BUCK

173 kHz

BIPOLAR

OTHER

MATTE TIN

GULL WING

1.7 mm

SINGLE

30

9.15 mm

AP1501-50K5G-U by Diodes Incorporated

AP1501-50K5G-U

Diodes Incorporated

SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 5; Package Code: TO-263; Package Shape: RECTANGULAR; Surface Mount: YES;

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

40 V

4.5 V

12 V

R-PSSO-G5

e3

10.16 mm

3

1

5

85 Cel

-20 Cel

6.5 A

5 V

PLASTIC/EPOXY

TO-263

SMSIP5H,.6,67TB

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

4.85 mm

Switching Regulator or Controllers

YES

BUCK

173 kHz

BIPOLAR

OTHER

MATTE TIN

GULL WING

1.7 mm

SINGLE

30

9.15 mm

AP1501-K5G-U by Diodes Incorporated

AP1501-K5G-U

Diodes Incorporated

SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 5; Package Code: TO-263; Package Shape: RECTANGULAR; Surface Mount: YES;

ALSO OPERATES IN ADJUSTABLE MODE FROM 1.23 TO 37V

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

40 V

4.5 V

12 V

R-PSSO-G5

e3

10.16 mm

3

1

5

85 Cel

-20 Cel

6.5 A

PLASTIC/EPOXY

TO-263

SMSIP5H,.6,67TB

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

4.85 mm

Switching Regulator or Controllers

YES

BUCK

173 kHz

BIPOLAR

OTHER

MATTE TIN

GULL WING

1.7 mm

SINGLE

30

9.15 mm

AP1501A-12K5G-U by Diodes Incorporated

AP1501A-12K5G-U

Diodes Incorporated

SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 5; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

40 V

4.5 V

24 V

R-PSSO-G5

e3

10.16 mm

3

1

5

85 Cel

-20 Cel

7.5 A

12 V

PLASTIC/EPOXY

SOP

SMSIP5H,.6,67TB

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

4.85 mm

Switching Regulator or Controllers

YES

BUCK

173 kHz

BIPOLAR

OTHER

MATTE TIN

GULL WING

1.7 mm

SINGLE

30

9.15 mm

AP1501A-33K5G-13 by Diodes Incorporated

AP1501A-33K5G-13

Diodes Incorporated

SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 5; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

40 V

4.5 V

12 V

R-PSSO-G5

e3

10.16 mm

3

1

5

85 Cel

-20 Cel

7.5 A

3.3 V

PLASTIC/EPOXY

SOP

SMSIP5H,.6,67TB

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

4.85 mm

Switching Regulator or Controllers

YES

BUCK

173 kHz

BIPOLAR

OTHER

MATTE TIN

GULL WING

1.7 mm

SINGLE

30

9.15 mm

AP1501A-50K5G-13 by Diodes Incorporated

AP1501A-50K5G-13

Diodes Incorporated

Diodes Inc. AP1501A-50K5G-13 is a 5-terminal switching regulator with max output current of 7.5A and max input voltage of 40V. It operates in temp range -20 to 85°C, ideal for voltage-mode control applications requiring high efficiency and compact design in various electronic devices.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

40 V

4.5 V

12 V

R-PSSO-G5

e3

10.16 mm

3

1

5

85 Cel

-20 Cel

7.5 A

5 V

PLASTIC/EPOXY

SOP

SMSIP5H,.6,67TB

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

4.85 mm

Switching Regulator or Controllers

YES

BUCK

173 kHz

BIPOLAR

OTHER

MATTE TIN

GULL WING

1.7 mm

SINGLE

30

9.15 mm

AP1501A-50K5G-U by Diodes Incorporated

AP1501A-50K5G-U

Diodes Incorporated

AP1501A-50K5G-U by Diodes Inc. is a switching regulator with a max output current of 7.5 A and a max input voltage of 40 V. It operates using pulse width modulation control technique and is commonly used in applications requiring voltage regulation, such as power supplies and battery chargers.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

40 V

4.5 V

12 V

R-PSSO-G5

e3

10.16 mm

3

1

5

85 Cel

-20 Cel

7.5 A

5 V

PLASTIC/EPOXY

SOP

SMSIP5H,.6,67TB

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

4.85 mm

Switching Regulator or Controllers

YES

BUCK

173 kHz

BIPOLAR

OTHER

MATTE TIN

GULL WING

1.7 mm

SINGLE

30

9.15 mm

AP1501A-K5G-U by Diodes Incorporated

AP1501A-K5G-U

Diodes Incorporated

SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 5; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;

ALSO OPERATES IN ADJUSTABLE MODE FROM 1.23V TO 37V

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

40 V

4.5 V

12 V

R-PSSO-G5

e3

10.16 mm

3

1

5

85 Cel

-20 Cel

7.5 A

PLASTIC/EPOXY

SOP

SMSIP5H,.6,67TB

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

4.85 mm

Switching Regulator or Controllers

YES

BUCK

173 kHz

BIPOLAR

OTHER

MATTE TIN

GULL WING

1.7 mm

SINGLE

30

9.15 mm

FSQ510M by Fairchild Semiconductor

FSQ510M

Fairchild Semiconductor

FSQ510M by Fairchild Semiconductor is a switching regulator with a max output current of 0.36A and a max switching frequency of 100kHz. It is commonly used in industrial applications for controlling current using pulse width modulation (PWM) technique.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

7.4 V

11 V

R-PDSO-G7

9.2 mm

3

1

7

85 Cel

-40 Cel

.36 A

PLASTIC/EPOXY

SOP

SOP(UNSPEC)

RECTANGULAR

SMALL OUTLINE

250

Not Qualified

3.7 mm

Switching Regulator or Controllers

YES

SINGLE

100 kHz

INDUSTRIAL

GULL WING

2.54 mm

DUAL

6.4 mm

NCP1338DR2G by Onsemi

NCP1338DR2G

Onsemi

NCP1338DR2G by Onsemi is a switching controller with max output current of 1A and max switching frequency of 130kHz. It operates in automotive grade temperature range (-40 to 125 °C) and uses pulse width modulation for control. Ideal for applications requiring efficient power management in compact spaces.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

18.6 V

11 V

11 V

R-PDSO-G7

e3

4.9 mm

1

1

7

125 Cel

-40 Cel

1 A

PLASTIC/EPOXY

SOP

SOP7/8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

SINGLE

130 kHz

AUTOMOTIVE

MATTE TIN

GULL WING

1.27 mm

DUAL

30

3.9 mm

TPS40042DRCTG4 by Texas Instruments

TPS40042DRCTG4

Texas Instruments

TPS40042DRCTG4 by Texas Instruments is a voltage-mode switching controller with a max output current of 6A and a max switching frequency of 700kHz. 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 small outline package with very thin profile and dual terminal position offers space-saving benefits for compact designs.

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

5.5 V

3 V

5 V

S-PDSO-N10

e4

3 mm

2

1

1

10

85 Cel

-40 Cel

6 A

4.95 V

.6 V

PLASTIC/EPOXY

HVSON

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

YES

PUSH-PULL

700 kHz

INDUSTRIAL

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

NO LEAD

.5 mm

DUAL

NOT SPECIFIED

3 mm

TPS40132RHBR by Texas Instruments

TPS40132RHBR

Texas Instruments

TPS40132RHBR by Texas Instruments is a current-mode switching controller with a max output current of 40A and a max switching frequency of 1200kHz. 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 a very thin profile and no-lead terminal form offers space-saving benefits for compact designs.

ALSO OPERATES AS LDO REGULATOR

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

5.8 V

4.5 V

5 V

S-PQCC-N32

e4

5 mm

2

1

2

32

85 Cel

-40 Cel

40 A

5 V

PLASTIC/EPOXY

HVQCCN

LCC32,.2SQ,20

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

PHASE-SHIFT

1200 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD

NO LEAD

.5 mm

QUAD

30

5 mm

TPS61041DRVTG4 by Texas Instruments

TPS61041DRVTG4

Texas Instruments

TPS61041DRVTG4 by Texas Instruments is a switching regulator with a max output voltage of 28V and max output current of 0.285A, ideal for boost applications. Operating temperature ranges from -40 to 85°C, making it suitable for industrial use. It features pulse frequency modulation control mode and a small outline package style.

OPERATES IN ADJUSTABLE MODE FROM 1.8 TO 28 V

SWITCHING REGULATOR

CURRENT-MODE

PULSE FREQUENCY MODULATION

6 V

1.8 V

2.4 V

S-PDSO-N6

e4

2 mm

1

1

1

6

85 Cel

-40 Cel

.285 A

28 V

1.8 V

PLASTIC/EPOXY

VSON

SOLCC6,.08,25

SQUARE

SMALL OUTLINE, VERY THIN PROFILE

260

Not Qualified

.8 mm

Switching Regulator or Controllers

YES

BOOST

1000 kHz

INDUSTRIAL

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

NO LEAD

.65 mm

DUAL

NOT SPECIFIED

2 mm