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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)
PT6445C by Texas Instruments

PT6445C

Texas Instruments

PT6445C by Texas Instruments is a 12-terminal switching regulator with max output current of 6A and max switching frequency of 400kHz. Ideal for industrial applications, it operates b/w -40 to 85°C, accepts input voltage from 3.1V to 5.5V, and features buck switcher config in a surface mount rectangular package style.

SWITCHING REGULATOR

5.5 V

3.1 V

5 V

R-XSMA-G12

3

1

12

85 Cel

-40 Cel

6 A

UNSPECIFIED

RECTANGULAR

MICROELECTRONIC ASSEMBLY

215

Not Qualified

YES

BUCK

400 kHz

HYBRID

INDUSTRIAL

GULL WING

SINGLE

PT6446A by Texas Instruments

PT6446A

Texas Instruments

PT6446A by Texas Instruments is a 12-terminal switching regulator with max output current of 6A and max switching frequency of 400kHz. Ideal for industrial applications, it operates b/w -40 to 85°C, supporting input voltage range from 3.1V to 5.5V in a BUCK configuration.

SWITCHING REGULATOR

5.5 V

3.1 V

5 V

R-XSMA-T12

1

12

85 Cel

-40 Cel

6 A

UNSPECIFIED

RECTANGULAR

MICROELECTRONIC ASSEMBLY

Not Qualified

NO

BUCK

400 kHz

HYBRID

INDUSTRIAL

THROUGH-HOLE

SINGLE

PT6446N by Texas Instruments

PT6446N

Texas Instruments

PT6446N by Texas Instruments is a 12-terminal switching regulator with max output current of 6A and max switching frequency of 400kHz. Ideal for industrial applications, it operates b/w -40°C to 85°C, with input voltage range from 3.1V to 5.5V in a BUCK configuration.

SWITCHING REGULATOR

5.5 V

3.1 V

5 V

R-XSMA-T12

1

12

85 Cel

-40 Cel

6 A

UNSPECIFIED

RECTANGULAR

MICROELECTRONIC ASSEMBLY

Not Qualified

NO

BUCK

400 kHz

HYBRID

INDUSTRIAL

THROUGH-HOLE

SINGLE

UCC25705DGK by Texas Instruments

UCC25705DGK

Texas Instruments

UCC25705DGK by Texas Instruments is a voltage-mode switching controller with a max supply voltage of 15V and a max output current of 0.02A. It operates in an industrial temperature range from -40°C to 85°C, making it suitable for various applications requiring precise voltage regulation in compact spaces. With a small outline package style and pulse width modulation control technique, this device is ideal for buck-boost configurations in electronics where space and efficiency are critical factors.

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

15 V

9 V

11 V

S-PDSO-G8

e4

3 mm

2

1

8

85 Cel

-40 Cel

.02 A

PLASTIC/EPOXY

TSSOP

TSSOP8,.19

SQUARE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

Not Qualified

1.1 mm

Switching Regulator or Controllers

5 mA

15 V

11 V

YES

BUCK-BOOST

4000 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD SILVER

GULL WING

.65 mm

DUAL

30

3 mm

UCC35705P by Texas Instruments

UCC35705P

Texas Instruments

UCC35705P by Texas Instruments is a switching controller with VOLTAGE-MODE control technique. It operates at 0-70 °C and supports input voltage range of 9-15 V. With BUCK-BOOST switcher config, it's ideal for applications requiring precise voltage regulation in compact designs.

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

15 V

9 V

11 V

R-PDIP-T8

e4

9.81 mm

1

8

70 Cel

0 Cel

.02 A

PLASTIC/EPOXY

DIP

DIP8,.3

RECTANGULAR

IN-LINE

Not Qualified

5.08 mm

Switching Regulator or Controllers

5 mA

15 V

8.8 V

11 V

NO

BUCK-BOOST

4000 kHz

COMMERCIAL

NICKEL PALLADIUM GOLD

THROUGH-HOLE

2.54 mm

DUAL

7.62 mm

UCC35706D by Texas Instruments

UCC35706D

Texas Instruments

UCC35706D by Texas Instruments is a voltage-mode switching controller with a max switching frequency of 4 MHz. It operates in buck-boost configuration, suitable for applications requiring a nominal input voltage of 11V. With a compact rectangular package style and surface-mount design, it offers precise control using pulse width modulation technique.

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

15 V

8.8 V

11 V

R-PDSO-G8

e4

4.9 mm

2

1

8

70 Cel

0 Cel

.02 A

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

5 mA

15 V

12 V

11 V

YES

BUCK-BOOST

4000 kHz

COMMERCIAL

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

30

3.9 mm

MAX1524EUT-T by Maxim Integrated

MAX1524EUT-T

Maxim Integrated

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

SWITCHING CONTROLLER

VOLTAGE-MODE

5.5 V

2.5 V

3.3 V

R-PDSO-G6

e4

2.9 mm

1

1

6

85 Cel

-40 Cel

.02 A

PLASTIC/EPOXY

LSSOP

TSOP6,.11,37

RECTANGULAR

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

245

Not Qualified

1.45 mm

Switching Regulator or Controllers

YES

SINGLE

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

.95 mm

DUAL

1.625 mm

MAX1739EEP by Maxim Integrated

MAX1739EEP

Maxim Integrated

FLUORESCENT LIGHT CONTROLLER; Temperature Grade: INDUSTRIAL; No. of Terminals: 20; Package Code: SSOP; Package Shape: RECTANGULAR; Surface Mount: YES;

FLUORESCENT LIGHT CONTROLLER

PULSE WIDTH MODULATION

28 V

5 V

12 V

R-PDSO-G20

e0

8.65 mm

1

1

20

85 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

SSOP20,.25

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

245

8.2

Not Qualified

1.73 mm

Switching Regulator or Controllers

8.2 V

YES

SINGLE

64 kHz

INDUSTRIAL

TIN LEAD

GULL WING

.635 mm

DUAL

3.9 mm

MAX1761EEE by Maxim Integrated

MAX1761EEE

Maxim Integrated

SWITCHING CONTROLLER; Temperature Grade: INDUSTRIAL; No. of Terminals: 16; Package Code: SSOP; Package Shape: RECTANGULAR; Surface Mount: YES;

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

20 V

4.5 V

15 V

R-PDSO-G16

e0

4.89 mm

1

2

16

85 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

240

Not Qualified

1.73 mm

YES

PUSH-PULL

428 kHz

INDUSTRIAL

TIN LEAD

GULL WING

.635 mm

DUAL

20

3.9 mm

MAX1762EUB by Maxim Integrated

MAX1762EUB

Maxim Integrated

SWITCHING CONTROLLER; Temperature Grade: INDUSTRIAL; No. of Terminals: 10; Package Code: TSSOP; Package Shape: SQUARE; Surface Mount: YES;

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

20 V

5 V

15 V

S-PDSO-G10

e4

3 mm

1

1

10

85 Cel

-40 Cel

PLASTIC/EPOXY

TSSOP

TSSOP10,.19,20

SQUARE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

245

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

PUSH-PULL

328 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

.5 mm

DUAL

3 mm

MAX1763EEE by Maxim Integrated

MAX1763EEE

Maxim Integrated

SWITCHING REGULATOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 16; Package Code: SSOP; Package Shape: RECTANGULAR; Surface Mount: YES;

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

5.5 V

.7 V

R-PDSO-G16

e0

4.89 mm

1

1

16

85 Cel

-40 Cel

3.4 A

PLASTIC/EPOXY

SSOP

SSOP16,.25

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

240

Not Qualified

1.73 mm

Switching Regulator or Controllers

YES

BOOST

1200 kHz

INDUSTRIAL

TIN LEAD

GULL WING

.635 mm

DUAL

20

3.9 mm

MAX1763EUE by Maxim Integrated

MAX1763EUE

Maxim Integrated

MAX1763EUE by Maxim Integrated is a voltage-mode switching regulator with a max output current of 3.4A 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 boost applications requiring precise control through pulse width modulation. The package style is small outline, thin profile, shrink pitch with gull wing terminals for surface mount assembly.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

5.5 V

.7 V

R-PDSO-G16

e0

5 mm

1

1

16

85 Cel

-40 Cel

3.4 A

PLASTIC/EPOXY

TSSOP

TSSOP16,.25

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

245

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

BOOST

1200 kHz

INDUSTRIAL

TIN LEAD

GULL WING

.65 mm

DUAL

4.4 mm

MAX1774EEI by Maxim Integrated

MAX1774EEI

Maxim Integrated

SWITCHING CONTROLLER; Temperature Grade: INDUSTRIAL; No. of Terminals: 28; Package Code: SSOP; Package Shape: RECTANGULAR; Surface Mount: YES;

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

28 V

2.7 V

12 V

R-PDSO-G28

e0

9.89 mm

1

2

28

85 Cel

-40 Cel

3 A

PLASTIC/EPOXY

SSOP

SSOP28,.25

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

245

Not Qualified

1.73 mm

Switching Regulator or Controllers

YES

PUSH-PULL

1250 kHz

BICMOS

INDUSTRIAL

TIN LEAD

GULL WING

.635 mm

DUAL

3.9 mm

MAX1822ESA by Maxim Integrated

MAX1822ESA

Maxim Integrated

MAX1822ESA by Maxim Integrated is a small outline switched capacitor regulator with 8 terminals. It operates b/w -40 to 85°C, suitable for industrial applications. With a max switching frequency of 90 kHz, it accepts input voltages from 3.5V to 16.5V, making it ideal for various power management tasks.

SWITCHED CAPACITOR REGULATOR

16.5 V

3.5 V

5 V

R-PDSO-G8

e0

4.9 mm

1

1

8

85 Cel

-40 Cel

PLASTIC/EPOXY

SOP

RECTANGULAR

SMALL OUTLINE

245

Not Qualified

1.75 mm

YES

DOUBLER INVERTER

90 kHz

INDUSTRIAL

TIN LEAD

GULL WING

1.27 mm

DUAL

3.9 mm

MAX1834EUT-T by Maxim Integrated

MAX1834EUT-T

Maxim Integrated

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

SWITCHING REGULATOR

5.5 V

1.5 V

2 V

R-PDSO-G6

e0

2.9 mm

1

1

6

85 Cel

-40 Cel

1 A

PLASTIC/EPOXY

LSSOP

TSOP6,.11,37

RECTANGULAR

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

245

Not Qualified

1.45 mm

Power Management Circuits

YES

BOOST

BICMOS

INDUSTRIAL

TIN LEAD

GULL WING

.95 mm

DUAL

1.625 mm

MAX1845EEI by Maxim Integrated

MAX1845EEI

Maxim Integrated

DUAL SWITCHING CONTROLLER; Temperature Grade: INDUSTRIAL; No. of Terminals: 28; Package Code: SSOP; Package Shape: RECTANGULAR; Surface Mount: YES;

DUAL SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

5.5 V

4.5 V

5 V

R-PDSO-G28

e0

9.89 mm

1

2

28

85 Cel

-40 Cel

.00005 A

PLASTIC/EPOXY

SSOP

SSOP28,.25

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

245

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

PUSH-PULL

620 kHz

BICMOS

INDUSTRIAL

TIN LEAD

GULL WING

.635 mm

DUAL

3.9 mm

MAX1856EUB by Maxim Integrated

MAX1856EUB

Maxim Integrated

MAX1856EUB by Maxim Integrated is a switching controller with current-mode control technique. It operates b/w -40 to 85°C, accepting input voltages from 3-28V. With a max switching frequency of 575 kHz, it's ideal for industrial applications requiring efficient power management in a compact form factor.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

28 V

3 V

5 V

S-PDSO-G10

e0

3 mm

1

1

10

85 Cel

-40 Cel

PLASTIC/EPOXY

TSSOP

TSSOP10,.19,20

SQUARE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

SINGLE

575 kHz

BICMOS

INDUSTRIAL

TIN LEAD

GULL WING

.5 mm

DUAL

3 mm

MAX829EUK-T by Maxim Integrated

MAX829EUK-T

Maxim Integrated

MAX829EUK-T by Maxim Integrated is a small outline, low profile switched capacitor converter with 5 terminals. Operating temperature ranges from -40 to 85°C, suitable for industrial applications. Features include a max input voltage of 5.5V and switching frequency of 54.3 kHz.

SWITCHED CAPACITOR CONVERTER

5.5 V

1.5 V

5 V

R-PDSO-G5

e0

2.9 mm

1

1

5

85 Cel

-40 Cel

PLASTIC/EPOXY

LSSOP

RECTANGULAR

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

240

Not Qualified

1.45 mm

YES

DOUBLER INVERTER

54.3 kHz

CMOS

INDUSTRIAL

Tin/Lead (Sn/Pb)

GULL WING

.95 mm

DUAL

20

1.625 mm

TPS60204DGS by Texas Instruments

TPS60204DGS

Texas Instruments

TPS60204DGS by Texas Instruments is a small outline, thin profile switched capacitor regulator with 10 terminals. It operates in industrial temperature range (-40 to 85°C) and has a max output current of 0.1A at a frequency of 400kHz. Ideal for applications requiring a min output voltage of 3.3V and input voltage ranging from 1.6V to 3.6V.

SWITCHED CAPACITOR REGULATOR

3.6 V

1.6 V

2.4 V

S-PDSO-G10

e4

3 mm

1

1

1

10

85 Cel

-40 Cel

.1 A

3.3 V

3.3 V

3.3 V

PLASTIC/EPOXY

TSSOP

TSSOP10,.19,20

SQUARE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

Not Qualified

1.07 mm

Other Analog ICs

YES

DOUBLER INVERTER

400 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

.5 mm

DUAL

30

3 mm

TPS60205DGS by Texas Instruments

TPS60205DGS

Texas Instruments

TPS60205DGS by Texas Instruments is a small outline, thin profile switched capacitor regulator with 10 terminals. It operates b/w -40 to 85°C, providing a min output voltage of 3.3V at a max current of 0.1A. Ideal for industrial applications requiring compact and efficient power management solutions.

SWITCHED CAPACITOR REGULATOR

3.6 V

1.6 V

2.4 V

S-PDSO-G10

e4

3 mm

1

1

1

10

85 Cel

-40 Cel

.1 A

3.3 V

3.3 V

3.3 V

PLASTIC/EPOXY

TSSOP

TSSOP10,.19,20

SQUARE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

Not Qualified

1.07 mm

Other Analog ICs

YES

DOUBLER INVERTER

400 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

.5 mm

DUAL

30

3 mm

VIPER12ADIP by STMicroelectronics

VIPER12ADIP

STMicroelectronics

VIPER12ADIP by STMicroelectronics is a current-mode switching regulator with 8 terminals in an inline package. It operates at a max frequency of 66 kHz, handling up to 0.48 A output current. Ideal for applications requiring pulse width modulation control technique and MOS technology.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

38 V

9 V

18 V

R-PDIP-T8

e0

9.27 mm

1

8

.48 A

PLASTIC/EPOXY

DIP

DIP8,.3

RECTANGULAR

IN-LINE

Not Qualified

5.33 mm

Switching Regulator or Controllers

NO

SINGLE

66 kHz

MOS

TIN LEAD

THROUGH-HOLE

2.54 mm

DUAL

7.62 mm

VIPER12AS by STMicroelectronics

VIPER12AS

STMicroelectronics

VIPER12AS by STMicroelectronics is a current-mode switching regulator with 8 terminals. It operates at a max frequency of 66 kHz and can handle up to 0.48 A output current. Ideal for applications requiring efficient power management in compact spaces.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

38 V

9 V

18 V

R-PDSO-G8

e0

4.9 mm

1

8

.48 A

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

SINGLE

66 kHz

MOS

TIN LEAD

GULL WING

1.27 mm

DUAL

3.9 mm

ADP2311ACPZ-2-R7 by Analog Devices

ADP2311ACPZ-2-R7

Analog Devices

ADP2311ACPZ-2-R7 by Analog Devices is a 24-terminal switching regulator with current-mode control, operating b/w -40 to 125 °C. It features a buck switcher configuration, PWM control technique, and max switching frequency of 350 kHz. Ideal for automotive applications due to its low profile chip carrier package style.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

18 V

4.5 V

12 V

S-XQCC-N24

e3

4 mm

3

1

24

125 Cel

-40 Cel

UNSPECIFIED

HVQCCN

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

.8 mm

YES

BUCK

350 kHz

AUTOMOTIVE

MATTE TIN

NO LEAD

.5 mm

QUAD

30

4 mm

ADP2311ACPZ-3-R7 by Analog Devices

ADP2311ACPZ-3-R7

Analog Devices

ADP2311ACPZ-3-R7 by Analog Devices is a 24-terminal switching regulator with current-mode control, operating b/w -40 to 125 °C. It has a buck switcher configuration, PWM control technique, and supports input voltage range of 4.5V to 18V. Ideal for automotive applications due to its compact size and high switching frequency of 350 kHz.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

18 V

4.5 V

12 V

S-XQCC-N24

e3

4 mm

3

1

24

125 Cel

-40 Cel

UNSPECIFIED

HVQCCN

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

.8 mm

YES

BUCK

350 kHz

AUTOMOTIVE

MATTE TIN

NO LEAD

.5 mm

QUAD

30

4 mm

TPS51220ARTVT by Texas Instruments

TPS51220ARTVT

Texas Instruments

TPS51220ARTVT by Texas Instruments is a 32-terminal switching regulator with max output voltage of 12V and max current of 20A. Ideal for industrial applications, it operates b/w -40 to 85°C, using pulse width modulation control mode at a frequency up to 1MHz.

DUAL SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

32 V

4.5 V

12 V

S-PQCC-N32

e4

5 mm

2

1

2

32

85 Cel

-40 Cel

20 A

12 V

1 V

PLASTIC/EPOXY

HVQCCN

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

YES

PHASE-SHIFT

1000 kHz

INDUSTRIAL

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

NO LEAD

.5 mm

QUAD

NOT SPECIFIED

5 mm

NCP3064BPG by Onsemi

NCP3064BPG

Onsemi

NCP3064BPG by Onsemi is a switching regulator with 1.5A output current, 190kHz switching frequency, and -40 to 125 °C operating temperature range. Ideal for automotive applications due to its hysteric current mode control technique and buck-boost switcher configuration in an 8-terminal rectangular package.

SWITCHING REGULATOR

CURRENT-MODE

HYSTERETIC CURRENT MODE

40 V

3 V

5 V

R-PDIP-T8

e3

9.78 mm

1

1

8

125 Cel

-40 Cel

1.5 A

PLASTIC/EPOXY

DIP

DIP8,.3

RECTANGULAR

IN-LINE

NOT SPECIFIED

Not Qualified

4.45 mm

Switching Regulator or Controllers

NO

BUCK-BOOST

190 kHz

AUTOMOTIVE

Tin (Sn)

THROUGH-HOLE

2.54 mm

DUAL

NOT SPECIFIED

7.62 mm

NCV3064PG by Onsemi

NCV3064PG

Onsemi

NCV3064PG by Onsemi is a switching regulator with 1.5A output current, 190kHz max frequency, and -40 to 125 °C operating temp range. Ideal for automotive applications due to its buck-boost configuration and hysteric current mode control technique.

SWITCHING REGULATOR

CURRENT-MODE

HYSTERETIC CURRENT MODE

40 V

3 V

5 V

R-PDIP-T8

e3

9.78 mm

1

1

8

125 Cel

-40 Cel

1.5 A

PLASTIC/EPOXY

DIP

DIP8,.3

RECTANGULAR

IN-LINE

NOT SPECIFIED

Not Qualified

4.45 mm

Switching Regulator or Controllers

NO

BUCK-BOOST

190 kHz

AUTOMOTIVE

Tin (Sn)

THROUGH-HOLE

2.54 mm

DUAL

NOT SPECIFIED

7.62 mm

TPS54160DGQG4 by Texas Instruments

TPS54160DGQG4

Texas Instruments

TPS54160DGQG4 by Texas Instruments is a switching regulator with 1.5A output current, 2500 kHz max switching frequency, and 150°C max operating temperature. Ideal for automotive applications due to its compact size, pulse width modulation control technique, and wide input voltage range of 3.5V to 60V.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

60 V

3.5 V

12 V

S-PDSO-G10

e4

3 mm

1

1

1

10

150 Cel

-40 Cel

1.5 A

58 V

.8 V

PLASTIC/EPOXY

HTSSOP

TSSOP10,.19,20

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

260

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

BUCK

2500 kHz

AUTOMOTIVE

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

GULL WING

.5 mm

DUAL

NOT SPECIFIED

3 mm

TPS54160DGQ by Texas Instruments

TPS54160DGQ

Texas Instruments

TPS54160DGQ by Texas Instruments is a switching regulator with a max output current of 1.5A and max output voltage of 58V, suitable for automotive applications. It operates b/w -40 to 150°C, with a control mode of current-mode PWM and a max switching frequency of 2500kHz. The package style is small outline, heat sink/slub, thin profile, shrink pitch.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

60 V

3.5 V

12 V

S-PDSO-G10

e4

3 mm

1

1

1

10

150 Cel

-40 Cel

1.5 A

58 V

.8 V

PLASTIC/EPOXY

HTSSOP

TSSOP10,.19,20

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

260

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

BUCK

2500 kHz

AUTOMOTIVE

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

GULL WING

.5 mm

DUAL

NOT SPECIFIED

3 mm

TPS54617RUVT by Texas Instruments

TPS54617RUVT

Texas Instruments

TPS54617RUVT by Texas Instruments is a 34-terminal switching regulator with VOLTAGE-MODE control, operating b/w -40 to 125°C. It offers a max output current of 6A at 3.3V and supports BUCK switcher config for automotive applications. With a max switching frequency of 1600 kHz, it's ideal for compact designs requiring high efficiency.

ALSO OPERATES IN ADJUSTABLE MODE UPTO 0.9

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

6 V

3 V

3.6 V

R-XQCC-N34

e4

3

1

1

34

125 Cel

-40 Cel

6 A

3.3 V

.9 V

UNSPECIFIED

HQCCN

RECTANGULAR

CHIP CARRIER, HEAT SINK/SLUG

260

Not Qualified

1 mm

YES

BUCK

1600 kHz

AUTOMOTIVE

NICKEL PALLADIUM GOLD

NO LEAD

QUAD

30

TPS54331DG4 by Texas Instruments

TPS54331DG4

Texas Instruments

TPS54331DG4 by Texas Instruments is a small outline switching regulator with 8 terminals. It operates b/w -40 to 150°C, outputs up to 3A current at 25V max voltage, and uses pulse width modulation for control. Ideal for automotive applications due to its compact size and efficient buck switcher configuration.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

28 V

3.5 V

12 V

R-PDSO-G8

e4

4.9 mm

1

1

1

8

150 Cel

-40 Cel

3 A

25 V

.8 V

PLASTIC/EPOXY

SOP

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

YES

BUCK

570 kHz

AUTOMOTIVE

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

30

3.9 mm

LM2596TADJG by Onsemi

LM2596TADJG

Onsemi

LM2596TADJG by Onsemi is a 5-terminal switching regulator with max output current of 7.5A and max input voltage of 40V. Ideal for automotive applications, it operates b/w -40 to 125 °C in buck configuration at a max frequency of 180 kHz.

ALSO OPERATES IN ADJUSTABLE MODE FROM 1.23 TO 37 V

SWITCHING REGULATOR

VOLTAGE-MODE

40 V

4.5 V

12 V

R-XSFM-T5

e3

1

5

125 Cel

-40 Cel

7.5 A

5 V

UNSPECIFIED

SIP5,.1,67TB

RECTANGULAR

FLANGE MOUNT

NOT SPECIFIED

Not Qualified

Switching Regulator or Controllers

NO

BUCK

180 kHz

AUTOMOTIVE

Tin (Sn)

THROUGH-HOLE

1.7 mm

SINGLE

NOT SPECIFIED

NCP5386BMNR2G by Onsemi

NCP5386BMNR2G

Onsemi

NCP5386BMNR2G by Onsemi is a 32-terminal chip carrier with voltage-mode control, PWM technique, and phase-shift switcher config. Operating b/w 0-85 °C, it has a max switching frequency of 1000 kHz. Ideal for applications requiring dual switching controllers in compact designs.

DUAL SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

5.25 V

4.75 V

S-XQCC-N32

e3

5 mm

1

1

32

85 Cel

0 Cel

UNSPECIFIED

HVQCCN

LCC32,.2SQ,20

SQUARE

CHIP CARRIER

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

PHASE-SHIFT

1000 kHz

OTHER

TIN

NO LEAD

.5 mm

QUAD

30

5 mm

STOD1812PUR by STMicroelectronics

STOD1812PUR

STMicroelectronics

STOD1812PUR by STMicroelectronics is a switching regulator with 3.6V nominal voltage, operating b/w -40 to 125 °C. It features a boost switcher config, pulse frequency modulation control technique, and max switching frequency of 1200 kHz. Ideal for automotive applications due to its small outline package style and surface mount capability.

ALSO OPERATES IN ADJUSTABLE MODE UP TO 20 V

SWITCHING REGULATOR

PULSE FREQUENCY MODULATION

5.5 V

2.5 V

3.6 V

S-PDSO-N10

3 mm

1

10

125 Cel

-40 Cel

PLASTIC/EPOXY

HVSON

SOLCC10,.12,20

SQUARE

SMALL OUTLINE

NOT SPECIFIED

3.6

Not Qualified

.8 mm

Power Management Circuits

3.6 V

YES

BOOST

1200 kHz

AUTOMOTIVE

NO LEAD

.5 mm

DUAL

NOT SPECIFIED

3 mm

NCV8851BDBR2G by Onsemi

NCV8851BDBR2G

Onsemi

NCV8851BDBR2G by Onsemi is a switching controller with current-mode control technique, operating b/w -40 to 125 °C. It has a max input voltage of 40 V and nominal output voltage of 6 V, suitable for automotive applications due to its compact size and high switching frequency of 575 kHz.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

40 V

4.5 V

13.2 V

R-PDSO-G20

e4

6.5 mm

3

1

20

125 Cel

-40 Cel

6 V

PLASTIC/EPOXY

TSSOP

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

Not Qualified

1.2 mm

YES

PUSH-PULL

575 kHz

AUTOMOTIVE

NICKEL PALLADIUM GOLD

GULL WING

.65 mm

DUAL

30

4.4 mm

NCP1250ASN100T1G by Onsemi

NCP1250ASN100T1G

Onsemi

NCP1250ASN100T1G by Onsemi is a current-mode switching controller with 6 terminals, operating b/w -40 to 125 °C. It has a max input voltage of 28 V and peak reflow temperature of 260 °C. Ideal for automotive applications due to its small outline and pulse width modulation control technique.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

28 V

9.4 V

12 V

R-PDSO-G6

e3

3 mm

1

1

6

125 Cel

-40 Cel

PLASTIC/EPOXY

TSSOP

TSOP6,.11,37

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

SINGLE

108 kHz

AUTOMOTIVE

TIN

GULL WING

.95 mm

DUAL

30

1.5 mm

NCP1250BSN100T1G by Onsemi

NCP1250BSN100T1G

Onsemi

NCP1250BSN100T1G by Onsemi is a switching controller with current-mode control technique. It operates b/w -40 to 125 °C and supports input voltage range of 9.4-28 V, making it ideal for automotive applications. With a max switching frequency of 108 kHz, this small outline IC in gull wing form is suitable for compact designs.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

28 V

9.4 V

12 V

R-PDSO-G6

e3

3 mm

1

1

6

125 Cel

-40 Cel

PLASTIC/EPOXY

TSSOP

TSOP6,.11,37

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

SINGLE

108 kHz

AUTOMOTIVE

TIN

GULL WING

.95 mm

DUAL

30

1.5 mm

NCP1083DEG by Onsemi

NCP1083DEG

Onsemi

NCP1083DEG by Onsemi is a switching controller with current-mode control technique. It operates in industrial temperature range from -40 to 85°C, suitable for various applications. With a max input voltage of 57V and switching frequency up to 500 kHz, it offers efficient power management in compact form factor.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

57 V

0 V

R-PDSO-G20

e3

6.5 mm

2

1

20

85 Cel

-40 Cel

PLASTIC/EPOXY

HTSSOP

TSSOP20,.25

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

260

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

SINGLE

500 kHz

INDUSTRIAL

MATTE TIN

GULL WING

.65 mm

DUAL

30

4.4 mm

NCP1083DER2G by Onsemi

NCP1083DER2G

Onsemi

NCP1083DER2G by Onsemi is a switching regulator with a max operating temperature of 85°C and a min operating temperature of -40°C. It has a max input voltage of 57V and is commonly used in industrial applications requiring pulse width modulation control.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

57 V

0 V

R-PDSO-G20

e3

6.5 mm

2

1

20

85 Cel

-40 Cel

PLASTIC/EPOXY

HTSSOP

TSSOP20,.25

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

260

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

SINGLE

500 kHz

INDUSTRIAL

MATTE TIN

GULL WING

.65 mm

DUAL

30

4.4 mm

TPS51222RTVT by Texas Instruments

TPS51222RTVT

Texas Instruments

TPS51222RTVT by Texas Instruments is a dual switching controller with a max output current of 20A and a max switching frequency of 1000kHz. It operates in industrial temperature grade range (-40 to 85°C) and has a control mode of current-mode PWM, making it suitable for high-power applications requiring precise voltage regulation.

ALSO OPERATES AT 5.03V OUTPUT, ALSO OPERATES IN ADJUSTABLE MODE FROM 1 TO 12V

DUAL SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

32 V

4.5 V

12 V

S-PQCC-N32

e4

5 mm

2

1

2

32

85 Cel

-40 Cel

20 A

12 V

1 V

3.3 V

PLASTIC/EPOXY

HVQCCN

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

.8 mm

YES

PHASE-SHIFT

1000 kHz

INDUSTRIAL

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

NO LEAD

.5 mm

QUAD

NOT SPECIFIED

5 mm

AP1601M10G-13 by Diodes Incorporated

AP1601M10G-13

Diodes Incorporated

SWITCHING REGULATOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 10; Package Code: TSSOP; Package Shape: SQUARE; Surface Mount: YES;

ALSO OPERATES IN ADJUSTABLE MODE FROM 2V TO 5.5V

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE FREQUENCY MODULATION

5.5 V

1.1 V

2 V

S-PDSO-G10

e3

3 mm

3

1

10

85 Cel

-40 Cel

1.5 A

3.3 V

PLASTIC/EPOXY

TSSOP

TSSOP10,.19,20

SQUARE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

BOOST

100 kHz

CMOS

INDUSTRIAL

MATTE TIN

GULL WING

.5 mm

DUAL

3 mm

AP1601M8G-13 by Diodes Incorporated

AP1601M8G-13

Diodes Incorporated

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

ALSO OPERATES IN ADJUSTABLE MODE FROM 2V TO 5.5V

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE FREQUENCY MODULATION

5.5 V

1.1 V

2 V

S-PDSO-G8

e3

3 mm

3

1

8

85 Cel

-40 Cel

1.5 A

3.3 V

PLASTIC/EPOXY

TSSOP

TSSOP8,.19

SQUARE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

BOOST

100 kHz

CMOS

INDUSTRIAL

MATTE TIN

GULL WING

.65 mm

DUAL

3 mm

NCP3121MNTXG by Onsemi

NCP3121MNTXG

Onsemi

NCP3121MNTXG by Onsemi is a 32-terminal SQUARE CHIP CARRIER with VOLTAGE-MODE control mode, operating b/w -40 to 125 °C. Ideal for automotive applications, it offers a max output current of 4.8A and operates at a max switching frequency of 862.5 kHz.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

13.2 V

4.5 V

12 V

S-XQCC-N32

e3

5 mm

1

1

32

125 Cel

-40 Cel

4.8 A

UNSPECIFIED

HVQCCN

LCC32,.2SQ,20

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

BUCK

862.5 kHz

AUTOMOTIVE

TIN

NO LEAD

.5 mm

QUAD

30

5 mm

NCP5010FCT1G by Onsemi

NCP5010FCT1G

Onsemi

NCP5010FCT1G by Onsemi is a voltage-mode switching regulator with a max output current of 0.56A 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 boost applications requiring precise control techniques. The package style is grid array with very thin profile and fine pitch, ideal for space-constrained designs.

CAN BE CONFIGURED IN CURRENT MODE

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

5.5 V

2.7 V

3.6 V

S-PBGA-B8

e3

1.7 mm

1

1

8

85 Cel

-40 Cel

.56 A

PLASTIC/EPOXY

VFBGA

SQUARE

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

260

Not Qualified

.66 mm

YES

BOOST

1200 kHz

INDUSTRIAL

MATTE TIN

BALL

.5 mm

BOTTOM

1.7 mm

NCP5211BDR2G by Onsemi

NCP5211BDR2G

Onsemi

NCP5211BDR2G by Onsemi is a 14-terminal switching controller with PWM control technique, operating at -40 to 85°C. It offers a max output current of 1A and supports push-pull switcher configuration with a max switching frequency of 900kHz. Ideal for industrial applications requiring precise voltage/current regulation in compact designs.

SWITCHING CONTROLLER

CURRENT/VOLTAGE-MODE

PULSE WIDTH MODULATION

14 V

4.5 V

R-PDSO-G14

e3

8.65 mm

1

1

14

85 Cel

-40 Cel

1 A

PLASTIC/EPOXY

SOP

SOP14,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

PUSH-PULL

900 kHz

INDUSTRIAL

Tin (Sn)

GULL WING

1.27 mm

DUAL

40

3.9 mm

TPS62208DBVTG4 by Texas Instruments

TPS62208DBVTG4

Texas Instruments

TPS62208DBVTG4 by Texas Instruments is a switching regulator with a max output current of 0.67A and a max switching frequency of 1500kHz. It operates in voltage-mode control technique, suitable for industrial applications requiring low profile components. The package style is small outline, ideal for space-constrained designs.

PFM MODE ALSO AVAILABLE

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

6 V

2.5 V

3.6 V

R-PDSO-G5

e4

2.9 mm

1

1

1

5

85 Cel

-40 Cel

.67 A

1.875 V

1.875 V

PLASTIC/EPOXY

LSSOP

RECTANGULAR

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

260

Not Qualified

1.45 mm

YES

BUCK

1500 kHz

INDUSTRIAL

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

GULL WING

.95 mm

DUAL

NOT SPECIFIED

1.6 mm

UC3843BVD1G by Onsemi

UC3843BVD1G

Onsemi

UC3843BVD1G by Onsemi is a current-mode switching controller with max output current of 1A and max switching frequency of 500kHz. It operates in industrial temperature range (-40 to 105°C) and is ideal for applications requiring pulse width modulation control technique.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

25 V

12 V

15 V

R-PDSO-G8

e3

4.9 mm

1

1

8

105 Cel

-40 Cel

1 A

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

SINGLE

500 kHz

BIPOLAR

INDUSTRIAL

MATTE TIN

GULL WING

1.27 mm

DUAL

30

3.9 mm

UCC28503DWTRG4 by Texas Instruments

UCC28503DWTRG4

Texas Instruments

UCC28503DWTRG4 by Texas Instruments is a current-mode power factor controller with post regulator. It operates in an industrial temperature range from -40 to 85°C, with a max output current of 1.2A and a max switching frequency of 120kHz. This boost switcher IC is designed for applications requiring efficient power management in compact spaces.

CAN ALSO BE PROGRAMMED FOR CURRENT MODE AND VOLTAGE MODE

POWER FACTOR CONTROLLER WITH POST REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

15 V

10.3 V

12 V

R-PDSO-G20

12.8 mm

1

20

85 Cel

-40 Cel

1.2 A

PLASTIC/EPOXY

SOP

SOP20,.4

RECTANGULAR

SMALL OUTLINE

NOT SPECIFIED

Not Qualified

2.65 mm

Switching Regulator or Controllers

YES

BOOST

120 kHz

BICMOS

INDUSTRIAL

GULL WING

1.27 mm

DUAL

NOT SPECIFIED

7.5 mm