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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)
TPS62101DG4 by Texas Instruments

TPS62101DG4

Texas Instruments

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

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 8V; ALSO OPERATES IN PFM CONTROL TECHNIQUE

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

9 V

2.5 V

7.2 V

R-PDSO-G8

e4

4.9 mm

1

1

1

8

85 Cel

-40 Cel

1.6 A

8 V

.8 V

PLASTIC/EPOXY

SOP

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

YES

BUCK

750 kHz

INDUSTRIAL

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

GULL WING

1.27 mm

DUAL

NOT SPECIFIED

3.9 mm

TPS62103DG4 by Texas Instruments

TPS62103DG4

Texas Instruments

TPS62103DG4 by Texas Instruments is a voltage-mode switching regulator with max output current of 1.6A and max switching frequency of 2500kHz. Ideal for industrial applications, it operates b/w -40 to 85°C, with input voltage range from 2.5V to 9V and output voltage from 0.8V to 8V.

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 8V; ALSO OPERATES IN PFM CONTROL TECHNIQUE

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

9 V

2.5 V

7.2 V

R-PDSO-G8

e4

4.9 mm

1

1

1

8

85 Cel

-40 Cel

1.6 A

8 V

.8 V

PLASTIC/EPOXY

SOP

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

YES

BUCK

2500 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

30

3.9 mm

UC3877DWPTRG4 by Texas Instruments

UC3877DWPTRG4

Texas Instruments

UC3877DWPTRG4 by Texas Instruments is a voltage-mode switching controller with a max output current of 3A and max switching frequency of 2kHz. It operates b/w 0-70°C, ideal for commercial applications requiring precise voltage control in compact spaces.

CAN ALSO BE CONFIGURED IN CURRENT MODE

SWITCHING CONTROLLER

VOLTAGE-MODE

RESONANT CONTROL

20 V

11 V

12 V

R-PDSO-G28

17.9 mm

1

28

70 Cel

0 Cel

3 A

PLASTIC/EPOXY

SOP

SOP28,.4

RECTANGULAR

SMALL OUTLINE

NOT SPECIFIED

Not Qualified

2.65 mm

Switching Regulator or Controllers

YES

PHASE-SHIFT

2000 kHz

BIPOLAR

COMMERCIAL

GULL WING

1.27 mm

DUAL

NOT SPECIFIED

7.5 mm

UCC2889DTRG4 by Texas Instruments

UCC2889DTRG4

Texas Instruments

UCC2889DTRG4 by Texas Instruments is a voltage-mode switching controller with a max output current of 0.2A and a max switching frequency of 100kHz. It operates in industrial temperature grade range from -40 to 85°C, making it suitable for various applications requiring precise voltage regulation in compact designs.

SWITCHING CONTROLLER

VOLTAGE-MODE

9.3 V

6.6 V

9 V

R-PDSO-G8

e4

4.9 mm

2

1

8

85 Cel

-40 Cel

.2 A

12 V

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

9.3 V

8.6 V

YES

SINGLE

100 kHz

BICMOS

INDUSTRIAL

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

GULL WING

1.27 mm

DUAL

NOT SPECIFIED

3.9 mm

UCC3889DG4 by Texas Instruments

UCC3889DG4

Texas Instruments

UCC3889DG4 by Texas Instruments is a voltage-mode switching controller with a max output current of 0.2A and a max switching frequency of 250kHz. It operates b/w temperatures of 0 to 70°C, making it suitable for commercial applications requiring efficient buck-boost switcher configurations in compact designs.

SWITCHING CONTROLLER

VOLTAGE-MODE

9.3 V

6.6 V

9 V

R-PDSO-G8

e4

4.9 mm

2

1

8

70 Cel

0 Cel

.2 A

12 V

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

9.3 V

8.6 V

YES

BUCK-BOOST

250 kHz

BICMOS

COMMERCIAL

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

30

3.9 mm

UCC3889NG4 by Texas Instruments

UCC3889NG4

Texas Instruments

UCC3889NG4 by Texas Instruments is a VOLTAGE-MODE SWITCHING CONTROLLER with 8 terminals in an IN-LINE package. It operates b/w 0-70 °C, handles up to 0.2 A output current at 100 kHz switching frequency. Ideal for commercial applications requiring a single switcher with input voltage range of 6.6-9.3 V.

SWITCHING CONTROLLER

VOLTAGE-MODE

9.3 V

6.6 V

9 V

R-PDIP-T8

e4

9.81 mm

1

8

70 Cel

0 Cel

.2 A

PLASTIC/EPOXY

DIP

DIP8,.3

RECTANGULAR

IN-LINE

Not Qualified

5.08 mm

Switching Regulator or Controllers

NO

SINGLE

100 kHz

BICMOS

COMMERCIAL

NICKEL PALLADIUM GOLD

THROUGH-HOLE

2.54 mm

DUAL

7.62 mm

REG711EA27250G4 by Texas Instruments

REG711EA27250G4

Texas Instruments

The Texas Instruments REG711EA27250G4 is a small outline, thin profile switched capacitor regulator with 8 terminals. It operates in industrial temperature range (-40 to 85°C) and has a max output current of 0.005A at a nominal input voltage of 2.1V, making it suitable for various applications requiring precise voltage regulation in compact spaces.

SWITCHED CAPACITOR REGULATOR

5.5 V

1.8 V

2.1 V

S-PDSO-G8

3 mm

1

8

85 Cel

-40 Cel

.005 A

2.7 V

PLASTIC/EPOXY

TSSOP

TSSOP8,.19

SQUARE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

NOT SPECIFIED

Not Qualified

1.07 mm

Other Analog ICs

YES

DOUBLER INVERTER

1000 kHz

INDUSTRIAL

GULL WING

.65 mm

DUAL

NOT SPECIFIED

3 mm

REG711EA332K5G4 by Texas Instruments

REG711EA332K5G4

Texas Instruments

Texas Instruments' REG711EA332K5G4 is a small outline, thin profile switched capacitor regulator with 8 terminals. It operates b/w -40 to 85°C, handling input voltages from 1.8V to 5.5V and providing a stable output of 3.3V at a max current of 0.005A. Ideal for industrial applications requiring high switching frequencies up to 1000 kHz in compact spaces.

SWITCHED CAPACITOR REGULATOR

5.5 V

1.8 V

2.4 V

S-PDSO-G8

3 mm

1

8

85 Cel

-40 Cel

.005 A

3.3 V

PLASTIC/EPOXY

TSSOP

TSSOP8,.19

SQUARE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

NOT SPECIFIED

Not Qualified

1.07 mm

Other Analog ICs

YES

DOUBLER INVERTER

1000 kHz

INDUSTRIAL

GULL WING

.65 mm

DUAL

NOT SPECIFIED

3 mm

TL1453CNSRG4 by Texas Instruments

TL1453CNSRG4

Texas Instruments

TL1453CNSRG4 by Texas Instruments is a voltage-mode dual switching controller with a max output current of 0.021A and a max switching frequency of 500kHz. This small outline package regulator operates b/w -20°C to 85°C, making it ideal for various applications requiring precise voltage control in compact spaces.

DUAL SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

40 V

3.6 V

6 V

R-PDSO-G16

e4

10.2 mm

1

1

16

85 Cel

-20 Cel

.021 A

PLASTIC/EPOXY

SOP

SOP16,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

2 mm

Switching Regulator or Controllers

YES

SINGLE

500 kHz

BIPOLAR

OTHER

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

GULL WING

1.27 mm

DUAL

NOT SPECIFIED

5.3 mm

TNY254GN by Power Integrations

TNY254GN

Power Integrations

TNY254GN by Power Integrations is a switching regulator with 8 terminals, operating at -40 to 125°C. It has a max output current of 0.4A and operates at a frequency of up to 48 kHz. Ideal for automotive applications due to its small outline package and matte tin terminal finish.

SWITCHING REGULATOR

R-PDSO-G8

e3

9.59 mm

4

1

8

125 Cel

-40 Cel

.4 A

PLASTIC/EPOXY

SOP

GWDIP8,.4

RECTANGULAR

SMALL OUTLINE

250

Not Qualified

3.73 mm

Power Management Circuits

.2 mA

YES

SINGLE

48 kHz

AUTOMOTIVE

MATTE TIN

GULL WING

2.54 mm

DUAL

40

6.35 mm

TOP414GN by Power Integrations

TOP414GN

Power Integrations

TOP414GN by Power Integrations is a voltage-mode switching regulator with 8 terminals, operating b/w -40 to 125°C. It features a max output current of 4.25A and a boost switcher configuration, suitable for automotive applications. With a compact design (9.59mm x 6.35mm), it offers pulse width modulation control at a max frequency of 132kHz.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

72 V

36 V

R-PDSO-G8

e3

9.59 mm

4

1

8

125 Cel

-40 Cel

4.25 A

PLASTIC/EPOXY

SOP

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

3.73 mm

YES

BOOST

132 kHz

CMOS

AUTOMOTIVE

MATTE TIN

GULL WING

2.54 mm

DUAL

6.35 mm

TOP232GN by Power Integrations

TOP232GN

Power Integrations

The Power Integrations TOP232GN is a switching regulator with 8 terminals, operating temperature range of -40 to 125°C, and max output current of 0.8A. Ideal for automotive applications, it features voltage-mode control, pulse width modulation, and a compact rectangular package suitable for surface mount assembly.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

R-PDSO-G8

e3

9.655 mm

4

1

8

125 Cel

-40 Cel

.8 A

PLASTIC/EPOXY

SOP

GWDIP8,.4

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

3.65 mm

Switching Regulator or Controllers

YES

SINGLE

140 kHz

CMOS

AUTOMOTIVE

MATTE TIN

GULL WING

2.54 mm

DUAL

6.35 mm

TOP234YN by Power Integrations

TOP234YN

Power Integrations

TOP234YN by Power Integrations is a voltage-mode switching regulator with a max output current of 2.4A and a max switching frequency of 140kHz. It is designed for automotive applications, featuring an operating temperature range from -40°C to 125°C and a single switcher configuration in a rectangular package style.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

R-PZFM-T5

e3

1

5

125 Cel

-40 Cel

2.4 A

PLASTIC/EPOXY

TO-220

ZIP5/7,.25,.05TB

RECTANGULAR

FLANGE MOUNT

Not Qualified

Switching Regulator or Controllers

NO

SINGLE

140 kHz

CMOS

AUTOMOTIVE

MATTE TIN

THROUGH-HOLE

1.27 mm

ZIG-ZAG

LM3311SQ/NOPB by National Semiconductor

LM3311SQ/NOPB

National Semiconductor

LM3311SQ/NOPB by National Semiconductor is a 24-terminal switching regulator with current-mode control, operating b/w -40 to 125 °C. It features a boost switcher config, 2.6A output current, and 1280 kHz max switching frequency. Ideal for automotive applications due to its compact square package and pulse width modulation control technique.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

7 V

2.5 V

2.5 V

S-XQCC-N24

e3

4 mm

1

1

24

125 Cel

-40 Cel

2.6 A

UNSPECIFIED

HVQCCN

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

.8 mm

YES

BOOST

1280 kHz

AUTOMOTIVE

Matte Tin (Sn)

NO LEAD

.5 mm

QUAD

40

4 mm

AP2004SG-13 by Diodes Incorporated

AP2004SG-13

Diodes Incorporated

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

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

27 V

3.6 V

6 V

R-PDSO-G8

e3

4.9 mm

3

1

8

85 Cel

-20 Cel

.2 A

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

SINGLE

300 kHz

BIPOLAR

OTHER

MATTE TIN

GULL WING

1.27 mm

DUAL

3.9 mm

AP2004SL-13 by Diodes Incorporated

AP2004SL-13

Diodes Incorporated

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

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

27 V

3.6 V

6 V

R-PDSO-G8

e3

4.9 mm

3

1

8

85 Cel

-20 Cel

.2 A

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

SINGLE

300 kHz

BIPOLAR

OTHER

MATTE TIN

GULL WING

1.27 mm

DUAL

30

3.9 mm

V62/04752-01XE by Texas Instruments

V62/04752-01XE

Texas Instruments

V62/04752-01XE by Texas Instruments is a switching controller with 3A output current, 2000 kHz max switching frequency, and 12V nominal input voltage. It is ideal for applications requiring resonant control in a compact small outline package with dual terminals.

CAN ALSO BE CONFIGURED IN CURRENT MODE

SWITCHING CONTROLLER

CURRENT/VOLTAGE-MODE

RESONANT CONTROL

20 V

10.5 V

12 V

R-PDSO-G28

e4

17.9 mm

2

1

28

110 Cel

-25 Cel

3 A

PLASTIC/EPOXY

SOP

SOP28,.4

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

2.65 mm

Switching Regulator or Controllers

20 V

12 V

YES

PHASE-SHIFT

2000 kHz

BIPOLAR

OTHER

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

GULL WING

1.27 mm

DUAL

NOT SPECIFIED

7.5 mm

L5981 by STMicroelectronics

L5981

STMicroelectronics

L5981 by STMicroelectronics is a VOLTAGE-MODE switching regulator with 1A output current, 1000 kHz max frequency, and BUCK switcher config. Ideal for applications requiring small outline, heat sink, and very thin profile packages. Supports input voltage range of 2.9V to 18V for efficient power management in compact designs.

SWITCHING REGULATOR

VOLTAGE-MODE

18 V

2.9 V

12 V

S-PDSO-N8

e3

3 mm

1

1

8

1 A

PLASTIC/EPOXY

HVSON

SOLCC8,.11,20

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

BUCK

1000 kHz

MOS

Matte Tin (Sn) - annealed

NO LEAD

.5 mm

DUAL

30

3 mm

L5983 by STMicroelectronics

L5983

STMicroelectronics

L5983 by STMicroelectronics is a VOLTAGE-MODE switching regulator with 1.5A output current, 1000kHz max switching frequency, and BUCK switcher config. It has a small outline package suitable for applications requiring efficient power management in compact spaces.

SWITCHING REGULATOR

VOLTAGE-MODE

18 V

2.9 V

12 V

S-PDSO-N8

e3

3 mm

1

1

8

1.5 A

PLASTIC/EPOXY

HVSON

SOLCC8,.11,20

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

BUCK

1000 kHz

Matte Tin (Sn) - annealed

NO LEAD

.5 mm

DUAL

30

3 mm

L5985 by STMicroelectronics

L5985

STMicroelectronics

L5985 by STMicroelectronics is a voltage-mode switching regulator with 8 terminals in a small outline package. It operates as a buck switcher with a max output current of 2A and can handle input voltages ranging from 2.9V to 18V. This IC, suitable for surface mount applications, has a max switching frequency of 1MHz and is commonly used in power management systems.

SWITCHING REGULATOR

VOLTAGE-MODE

18 V

2.9 V

12 V

S-PDSO-N8

e3

3 mm

1

1

8

2 A

PLASTIC/EPOXY

HVSON

SOLCC8,.11,20

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

BUCK

1000 kHz

Matte Tin (Sn) - annealed

NO LEAD

.5 mm

DUAL

30

3 mm

TPS40090RHDR by Texas Instruments

TPS40090RHDR

Texas Instruments

TPS40090RHDR by Texas Instruments is a switching controller with a max output current of 120A and a control mode of current-mode. It operates in an industrial temperature grade range from -40 to 85°C, making it suitable for various power management applications. The package style is chip carrier with very thin profile, ideal for space-constrained designs.

IT CAN ALSO OPERATE WITH CURRENT MODE

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

15 V

4.5 V

12 V

S-PQCC-N28

e4

5 mm

2

1

1

28

85 Cel

-40 Cel

120 A

3.3 V

.7 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

NO LEAD

.5 mm

QUAD

30

5 mm

TPS40090RHDTG4 by Texas Instruments

TPS40090RHDTG4

Texas Instruments

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

IT CAN ALSO OPERATE WITH CURRENT MODE

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

15 V

4.5 V

12 V

S-PQCC-N28

e4

5 mm

2

1

1

28

85 Cel

-40 Cel

120 A

3.3 V

.7 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

TPS40090RHDT by Texas Instruments

TPS40090RHDT

Texas Instruments

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

IT CAN ALSO OPERATE WITH CURRENT MODE

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

15 V

4.5 V

12 V

S-PQCC-N28

e4

5 mm

2

1

1

28

85 Cel

-40 Cel

120 A

3.3 V

.7 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

NO LEAD

.5 mm

QUAD

30

5 mm

TPS40091RHDR by Texas Instruments

TPS40091RHDR

Texas Instruments

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

IT CAN ALSO OPERATE WITH CURRENT MODE

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

15 V

4.5 V

12 V

S-PQCC-N28

e4

5 mm

2

1

28

85 Cel

-40 Cel

PLASTIC/EPOXY

HVQCCN

LCC28,.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

TPS5602IDBTRG4 by Texas Instruments

TPS5602IDBTRG4

Texas Instruments

TPS5602IDBTRG4 by Texas Instruments is a dual switching controller with a max output current of 3A and a control mode of current-mode. It operates in an industrial temperature grade range from -40°C to 85°C, making it suitable for various applications requiring efficient power management in challenging environments. With a compact package style and surface-mount capability, this device offers flexibility and reliability in space-constrained designs.

DUAL SWITCHING CONTROLLER

CURRENT-MODE

HYSTERETIC CURRENT MODE

25 V

4.5 V

7 V

R-PDSO-G30

e4

7.8 mm

2

1

30

85 Cel

-40 Cel

3 A

1.2 V

PLASTIC/EPOXY

TSSOP

TSSOP30,.25,20

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

Not Qualified

1.2 mm

Switching Regulator or Controllers

YES

PUSH-PULL

202.4 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

.5 mm

DUAL

30

4.4 mm

UC3578DPG4 by Texas Instruments

UC3578DPG4

Texas Instruments

The Texas Instruments UC3578DPG4 is a voltage-mode switching controller with a max output current of 0.8A and a max input voltage of 72V. It operates in the commercial temperature grade range from 0 to 70°C, making it suitable for various applications requiring efficient power regulation in compact spaces. With a small outline package style and surface-mount capability, this IC is ideal for designs where space-saving and high performance are essential.

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

72 V

10 V

14 V

R-PDSO-G16

e4

9.9 mm

2

1

1

16

70 Cel

0 Cel

.8 A

PLASTIC/EPOXY

SOP

SOP16,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

SINGLE

120 kHz

BIPOLAR

COMMERCIAL

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

30

3.9 mm

NCP3163BPWG by Onsemi

NCP3163BPWG

Onsemi

NCP3163BPWG by Onsemi is a 16-terminal switching regulator with voltage-mode control, operating b/w -40 to 85°C. It offers a max output current of 3.4A, supports buck-boost configuration, and has a max switching frequency of 300kHz. Ideal for industrial applications requiring efficient power management in compact spaces.

SWITCHING REGULATOR

VOLTAGE-MODE

40 V

2.5 V

15 V

R-PDSO-G16

e3

10.3 mm

1

1

16

85 Cel

-40 Cel

3.4 A

PLASTIC/EPOXY

HSOP

SOP16,.4

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG

260

Not Qualified

2.65 mm

Switching Regulator or Controllers

YES

BUCK-BOOST

300 kHz

INDUSTRIAL

MATTE TIN

GULL WING

1.27 mm

DUAL

30

7.5 mm

NCP3163BPWR2G by Onsemi

NCP3163BPWR2G

Onsemi

NCP3163BPWR2G by Onsemi is a 16-terminal switching regulator with voltage-mode control, operating b/w -40 to 85°C. It supports a max output current of 3.4A and has a buck-boost switcher configuration with a max switching frequency of 300kHz. Ideal for industrial applications requiring precise voltage regulation in compact spaces.

SWITCHING REGULATOR

VOLTAGE-MODE

40 V

2.5 V

15 V

R-PDSO-G16

e3

10.3 mm

1

1

16

85 Cel

-40 Cel

3.4 A

PLASTIC/EPOXY

HSOP

SOP16,.4

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG

260

Not Qualified

2.65 mm

Switching Regulator or Controllers

YES

BUCK-BOOST

300 kHz

INDUSTRIAL

MATTE TIN

GULL WING

1.27 mm

DUAL

30

7.5 mm

NCP3163PWG by Onsemi

NCP3163PWG

Onsemi

NCP3163PWG by Onsemi is a 16-terminal switching regulator with voltage-mode control, operating b/w 0-70 °C. It has a max output current of 3.4A and supports buck-boost configuration at a frequency of up to 300kHz. Ideal for commercial applications requiring efficient power management in compact spaces.

SWITCHING REGULATOR

VOLTAGE-MODE

40 V

2.5 V

15 V

R-PDSO-G16

e3

10.3 mm

1

1

16

70 Cel

0 Cel

3.4 A

PLASTIC/EPOXY

HSOP

SOP16,.4

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG

260

Not Qualified

2.65 mm

Switching Regulator or Controllers

YES

BUCK-BOOST

300 kHz

COMMERCIAL

MATTE TIN

GULL WING

1.27 mm

DUAL

30

7.5 mm

NCV3163PWG by Onsemi

NCV3163PWG

Onsemi

NCV3163PWG by Onsemi is a 16-terminal switching regulator with a max output current of 3.4A and operating temp range of -40 to 125 °C. Ideal for automotive applications, it features voltage-mode control, buck-boost switcher config, and a max input voltage of 40V.

SWITCHING REGULATOR

VOLTAGE-MODE

40 V

2.5 V

15 V

R-PDSO-G16

e3

10.3 mm

1

1

16

125 Cel

-40 Cel

3.4 A

PLASTIC/EPOXY

HSOP

SOP16,.4

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG

260

Not Qualified

2.65 mm

Switching Regulator or Controllers

YES

BUCK-BOOST

300 kHz

AUTOMOTIVE

TIN

GULL WING

1.27 mm

DUAL

7.5 mm

NCV3163PWR2G by Onsemi

NCV3163PWR2G

Onsemi

NCV3163PWR2G by Onsemi is a 16-terminal switching regulator with a max output current of 3.4A and a control mode of voltage-mode. With a wide operating temperature range from -40 to 125°C, it is ideal for automotive applications requiring efficient power management in compact spaces.

SWITCHING REGULATOR

VOLTAGE-MODE

40 V

2.5 V

15 V

R-PDSO-G16

e3

10.3 mm

1

1

16

125 Cel

-40 Cel

3.4 A

PLASTIC/EPOXY

HSOP

SOP16,.4

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG

260

Not Qualified

2.65 mm

Switching Regulator or Controllers

YES

BUCK-BOOST

300 kHz

AUTOMOTIVE

MATTE TIN

GULL WING

1.27 mm

DUAL

30

7.5 mm

PTN04050AAD by Texas Instruments

PTN04050AAD

Texas Instruments

PTN04050AAD by Texas Instruments is a switching regulator with 5 terminals, operating temperature range of -40 to 85°C, and max output current of 1A. It is ideal for industrial applications requiring a nominal input voltage of 5V, with a max switching frequency of 310kHz and package style in microelectronic assembly.

SWITCHING REGULATOR

7 V

2.9 V

5 V

R-PDMA-T5

e3

1

5

85 Cel

-40 Cel

1 A

-3.3 V

-15 V

PLASTIC/EPOXY

RECTANGULAR

MICROELECTRONIC ASSEMBLY

Not Qualified

NO

SINGLE

310 kHz

INDUSTRIAL

MATTE TIN

THROUGH-HOLE

DUAL

PTN04050AAH by Texas Instruments

PTN04050AAH

Texas Instruments

PTN04050AAH by Texas Instruments is a single switcher regulator with 5 terminals, operating at -40 to 85°C. It has a max output current of 1A and switching frequency of 310 kHz. Ideal for industrial applications requiring a min input voltage of 2.9V and max of 7V, with an output voltage range from -15V to -3.3V.

SWITCHING REGULATOR

7 V

2.9 V

5 V

R-PDMA-T5

e3

1

5

85 Cel

-40 Cel

1 A

-3.3 V

-15 V

PLASTIC/EPOXY

RECTANGULAR

MICROELECTRONIC ASSEMBLY

Not Qualified

NO

SINGLE

310 kHz

INDUSTRIAL

MATTE TIN

THROUGH-HOLE

DUAL

PTN04050AAST by Texas Instruments

PTN04050AAST

Texas Instruments

PTN04050AAST by Texas Instruments is a switching regulator with 5 terminals, operating b/w -40 to 85°C. It has a max output current of 1A and operates at a frequency of up to 310 kHz. Ideal for industrial applications requiring a single switcher configuration within an input voltage range of 2.9V to 7V.

SWITCHING REGULATOR

7 V

2.9 V

5 V

R-PDMA-X5

e0

3

1

5

85 Cel

-40 Cel

1 A

PLASTIC/EPOXY

RECTANGULAR

MICROELECTRONIC ASSEMBLY

Not Qualified

NO

SINGLE

310 kHz

INDUSTRIAL

TIN LEAD

UNSPECIFIED

DUAL

PTN04050AAS by Texas Instruments

PTN04050AAS

Texas Instruments

PTN04050AAS by Texas Instruments is a switching regulator with 5 terminals, operating temperature range of -40 to 85°C, and output current up to 1A. It is used in industrial applications for voltage conversion tasks due to its compact MICROELECTRONIC ASSEMBLY package style and high max switching frequency of 310 kHz.

SWITCHING REGULATOR

7 V

2.9 V

5 V

R-PDMA-X5

e0

1

1

5

85 Cel

-40 Cel

1 A

-3.3 V

-15 V

PLASTIC/EPOXY

RECTANGULAR

MICROELECTRONIC ASSEMBLY

235

Not Qualified

NO

SINGLE

310 kHz

INDUSTRIAL

Tin/Lead (Sn/Pb)

UNSPECIFIED

DUAL

20

PTN04050AAZT by Texas Instruments

PTN04050AAZT

Texas Instruments

PTN04050AAZT by Texas Instruments is a switching regulator with max output current of 1A, max switching frequency of 310kHz, and min input voltage of 2.9V. Ideal for industrial applications requiring a compact MICROELECTRONIC ASSEMBLY package style and temp range from -40 to 85°C.

SWITCHING REGULATOR

7 V

2.9 V

5 V

R-PDMA-X5

e1

3

1

5

85 Cel

-40 Cel

1 A

-3.3 V

-15 V

PLASTIC/EPOXY

RECTANGULAR

MICROELECTRONIC ASSEMBLY

260

Not Qualified

NO

SINGLE

310 kHz

INDUSTRIAL

TIN SILVER COPPER

UNSPECIFIED

DUAL

30

PTN04050AAZ by Texas Instruments

PTN04050AAZ

Texas Instruments

PTN04050AAZ by Texas Instruments is a switching regulator with 1 function. It has a max output current of 1A and operates at temperatures ranging from -40°C to 85°C. It is commonly used in industrial applications requiring a single switcher configuration.

SWITCHING REGULATOR

7 V

2.9 V

5 V

R-PDMA-X5

e1

3

1

5

85 Cel

-40 Cel

1 A

-3.3 V

-15 V

PLASTIC/EPOXY

RECTANGULAR

MICROELECTRONIC ASSEMBLY

260

Not Qualified

NO

SINGLE

310 kHz

INDUSTRIAL

TIN SILVER COPPER

UNSPECIFIED

DUAL

30

TPS65160APWPR by Texas Instruments

TPS65160APWPR

Texas Instruments

TPS65160APWPR by Texas Instruments is a switching regulator with 12V nominal voltage, 4.2A max output current, and 900 kHz max switching frequency. Ideal for industrial applications requiring efficient power management in a compact package.

ALSO CONTAINS BUCK REULATOR; ALSO HAS OUTPUT VOLTAGE RANGE UP TO 20 V

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

14 V

9.2 V

12 V

R-PDSO-G28

e4

9.7 mm

2

-2 V

1

28

85 Cel

-40 Cel

4.2 A

20 V

PLASTIC/EPOXY

HTSSOP

TSSOP28,.25

RECTANGULAR

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

260

12

Not Qualified

1.2 mm

Power Management Circuits

2 mA

12 V

YES

BUCK-BOOST

900 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

.65 mm

DUAL

30

4.4 mm

UCC3884NG4 by Texas Instruments

UCC3884NG4

Texas Instruments

UCC3884NG4 by Texas Instruments is a switching controller with current-mode control technique. It operates b/w 0-70°C, has a max output current of 1A, and supports a max switching frequency of 440kHz. This IC is ideal for applications requiring efficient power management in commercial-grade environments.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

12 V

8.8 V

11 V

R-PDIP-T16

e4

19.305 mm

1

16

70 Cel

0 Cel

1 A

PLASTIC/EPOXY

DIP

DIP16,.3

RECTANGULAR

IN-LINE

Not Qualified

5.08 mm

Switching Regulator or Controllers

NO

SINGLE

440 kHz

BICMOS

COMMERCIAL

NICKEL PALLADIUM GOLD

THROUGH-HOLE

2.54 mm

DUAL

7.62 mm

UCD9112RHBR by Texas Instruments

UCD9112RHBR

Texas Instruments

UCD9112RHBR by Texas Instruments is a voltage-mode dual switching controller with a buck switcher config. It operates in an industrial temperature grade range from -40 to 85°C, with a max switching frequency of 1 MHz. This chip carrier package with 32 terminals is suitable for various power management applications.

DUAL SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

3.46 V

3.14 V

3.3 V

S-PQCC-N32

e4

5 mm

2

1

32

85 Cel

-40 Cel

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

BUCK

1000 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD

NO LEAD

.5 mm

QUAD

30

5 mm

UCD9112RHBT by Texas Instruments

UCD9112RHBT

Texas Instruments

UCD9112RHBT by Texas Instruments is a voltage-mode dual switching controller with a buck switcher config. Operating temperature ranges from -40 to 85°C, making it suitable for industrial applications. With a max switching frequency of 1000 kHz and input voltage range of 3.14-3.46 V, it offers efficient power management in compact designs.

DUAL SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

3.46 V

3.14 V

3.3 V

S-PQCC-N32

e4

5 mm

2

1

32

85 Cel

-40 Cel

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

BUCK

1000 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD

NO LEAD

.5 mm

QUAD

30

5 mm

A8498SLJ-T by Allegro MicroSystems

A8498SLJ-T

Allegro MicroSystems

Allegro MicroSystems' A8498SLJ-T is a switching regulator with 1.2A output current, PWM control mode, and 42V nominal input voltage. Ideal for applications requiring low-profile components, such as automotive electronics and industrial automation systems. Package style: SOIC-8, surface mountable, operating temperature range -20 to 85°C.

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 24V

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

50 V

8 V

42 V

R-PDSO-G8

e3

4.9 mm

3

1

8

85 Cel

-20 Cel

1.2 A

PLASTIC/EPOXY

HLSOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

260

Not Qualified

1.7 mm

Switching Regulator or Controllers

YES

BUCK

1.2 kHz

OTHER

Matte Tin (Sn)

GULL WING

1.27 mm

DUAL

40

3.9 mm

A8499SLJ-T by Allegro MicroSystems

A8499SLJ-T

Allegro MicroSystems

A8499SLJ-T by Allegro MicroSystems is a current-mode switching regulator with 8 terminals, operating temperature range of -20 to 85°C. It features a max output current of 3A, nominal input voltage of 42V, and uses pulse width modulation control technique. Ideal for applications requiring efficient power conversion in compact spaces.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

50 V

8 V

42 V

R-PDSO-G8

e3

4.9 mm

3

1

8

85 Cel

-20 Cel

3 A

PLASTIC/EPOXY

HSOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

BUCK

OTHER

Matte Tin (Sn)

GULL WING

1.27 mm

DUAL

40

3.9 mm

CS51411EMNR2G by Onsemi

CS51411EMNR2G

Onsemi

CS51411EMNR2G by Onsemi is a 3A BUCK switching regulator with PWM control. It operates b/w -40 to 85 °C, suitable for industrial applications. With a max input voltage of 40V and small outline package, it's ideal for compact designs.

SWITCHING REGULATOR

CURRENT/VOLTAGE-MODE

PULSE WIDTH MODULATION

40 V

4.5 V

R-PDSO-N18

e3

6 mm

1

1

18

85 Cel

-40 Cel

3 A

PLASTIC/EPOXY

HVSON

SOLCC18,.2,20

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

BUCK

296 kHz

BIPOLAR

INDUSTRIAL

TIN

NO LEAD

.5 mm

DUAL

30

5 mm

MAX8569AEUT-T by Maxim Integrated

MAX8569AEUT-T

Maxim Integrated

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

ALSO OPERATES IN ADJUSTABLE MODE FROM 2V TO 5.5V

SWITCHING REGULATOR

5.5 V

1.5 V

2 V

R-PDSO-G6

e0

2.9 mm

1

1

6

85 Cel

-40 Cel

1.5 A

5.5 V

2 V

PLASTIC/EPOXY

LSSOP

TSOP6,.11,37

RECTANGULAR

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

Not Qualified

1.45 mm

Other Analog ICs

YES

BOOST

BICMOS

INDUSTRIAL

TIN LEAD

GULL WING

.95 mm

DUAL

1.625 mm

MAX8569BEUT-T by Maxim Integrated

MAX8569BEUT-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

1.5 A

3.3 V

PLASTIC/EPOXY

LSSOP

TSOP6,.11,37

RECTANGULAR

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

Not Qualified

1.45 mm

Other Analog ICs

YES

BOOST

BICMOS

INDUSTRIAL

TIN LEAD

GULL WING

.95 mm

DUAL

1.625 mm

SG3524NE4 by Texas Instruments

SG3524NE4

Texas Instruments

SG3524NE4 by Texas Instruments is a voltage-mode switching controller with PWM control technique. It operates b/w 0-70°C, has a max output current of 0.1A, and supports a max switching frequency of 722kHz. Ideal for push-pull switcher configurations in commercial-grade applications.

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

40 V

8 V

20 V

R-PDIP-T16

e4

19.305 mm

1

16

70 Cel

0 Cel

.1 A

PLASTIC/EPOXY

DIP

DIP16,.3

RECTANGULAR

IN-LINE

Not Qualified

5.08 mm

Switching Regulator or Controllers

40 V

NO

PUSH-PULL

722 kHz

BIPOLAR

COMMERCIAL

NICKEL PALLADIUM GOLD

THROUGH-HOLE

2.54 mm

DUAL

7.62 mm

TPS51117RGYTG4 by Texas Instruments

TPS51117RGYTG4

Texas Instruments

TPS51117RGYTG4 by Texas Instruments is a voltage-mode switching controller with a max output current of 10A and a max operating temperature of 85°C. It operates using pulse width modulation control technique, suitable for industrial applications requiring precise voltage regulation in compact spaces. With a wide input voltage range from 1.8V to 28V, it is ideal for various power management solutions.

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.75 TO 5.5V

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

28 V

1.8 V

5 V

S-PQCC-N14

e4

3.5 mm

2

1

1

14

85 Cel

-40 Cel

10 A

5.5 V

.76 V

PLASTIC/EPOXY

HVQCCN

LCC14/18,.14SQ,20

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

PUSH-PULL

550 kHz

INDUSTRIAL

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

NO LEAD

.5 mm

QUAD

NOT SPECIFIED

3.5 mm