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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)
TCV7102F(TE12L,Q) by Toshiba

TCV7102F(TE12L,Q)

Toshiba

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

SWITCHING REGULATOR

VOLTAGE-MODE

5.5 V

2.7 V

3.3 V

S-PDSO-F8

5 mm

1

8

125 Cel

-40 Cel

3.6 A

2 V

PLASTIC/EPOXY

HSOF

SOLCC8,.25

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG

Not Qualified

1 mm

Switching Regulator or Controllers

YES

BUCK

1700 kHz

CMOS

AUTOMOTIVE

FLAT

1.27 mm

DUAL

5 mm

L6738 by STMicroelectronics

L6738

STMicroelectronics

STMicroelectronics L6738 is a 16-terminal switching controller with VOLTAGE-MODE control mode, suitable for automotive applications. It operates b/w -40 to 125 °C and has a max switching frequency of 200 kHz. The IC features PULSE WIDTH MODULATION and BUCK switcher config in a SQUARE package style.

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

12 V

5 V

S-XQCC-N16

e4

3 mm

3

1

16

125 Cel

-40 Cel

UNSPECIFIED

HVQCCN

LCC16,.12SQ,20

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

BUCK

200 kHz

AUTOMOTIVE

NICKEL PALLADIUM GOLD

NO LEAD

.5 mm

QUAD

30

3 mm

ADP1053ACPZ-R7 by Analog Devices

ADP1053ACPZ-R7

Analog Devices

ADP1053ACPZ-R7 by Analog Devices is a 40-terminal switching controller with a 3.3V nominal voltage, suitable for automotive applications. It operates b/w -40 to 125 °C and features a matte tin terminal finish in a square chip carrier package style. This CMOS technology device is surface-mountable and has a moisture sensitivity level of 3.

SWITCHING CONTROLLER

S-PQCC-N40

e3

3

40

125 Cel

-40 Cel

PLASTIC/EPOXY

QCCN

LCC40,.24SQ,20

SQUARE

CHIP CARRIER

3.3

Not Qualified

Power Management Circuits

3.3 V

YES

CMOS

AUTOMOTIVE

MATTE TIN

NO LEAD

.5 mm

QUAD

ADP2381AREZ by Analog Devices

ADP2381AREZ

Analog Devices

ADP2381AREZ by Analog Devices is a 16-terminal switching regulator with a max output current of 11.5A and max switching frequency of 1400kHz. Ideal for automotive applications, it operates b/w -40 to 125°C, using pulse width modulation control technique for efficient power management.

OUTPUT VOLTAGE RANGE FROM 0.6 V TO 18 V

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

20 V

4.5 V

12 V

R-PDSO-G16

e3

5 mm

3

1

16

125 Cel

-40 Cel

11.5 A

PLASTIC/EPOXY

HTSSOP

TSSOP16,.25

RECTANGULAR

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

260

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

BUCK

1400 kHz

DMOS

AUTOMOTIVE

MATTE TIN

GULL WING

.65 mm

DUAL

30

4.4 mm

TPS61256YFFT by Texas Instruments

TPS61256YFFT

Texas Instruments

TPS61256YFFT by Texas Instruments is a switching regulator with max output current of 2.4A, operating temp range -40 to 85°C, and max switching frequency of 3500 kHz. Ideal for boosting voltage in industrial applications due to its compact size and efficient pulse width modulation control mode.

ALSO HAS PFM CONTROL TECHNIQUE

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

4.85 V

2.5 V

3.6 V

S-PBGA-B9

e1

1.6 mm

1

1

1

9

85 Cel

-40 Cel

2.4 A

5 V

5 V

5 V

PLASTIC/EPOXY

VFBGA

BGA9,3X3,16

SQUARE

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

260

Not Qualified

.625 mm

Switching Regulator or Controllers

YES

BOOST

3500 kHz

INDUSTRIAL

TIN SILVER COPPER

BALL

.4 mm

BOTTOM

30

1.6 mm

UCC28070APW by Texas Instruments

UCC28070APW

Texas Instruments

UCC28070APW by Texas Instruments is a current-mode power factor controller with a boost switcher configuration. It operates at a max switching frequency of 300 kHz and has a nominal voltage of 12 V, making it suitable for automotive applications requiring efficient power regulation in compact spaces.

POWER FACTOR CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

21 V

10.8 V

12 V

R-PDSO-G20

e4

6.5 mm

1

1

20

125 Cel

-40 Cel

PLASTIC/EPOXY

TSSOP

TSSOP20,.25

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

12

Not Qualified

1.2 mm

Switching Regulator or Controllers

20 mA

21 V

12 V

YES

BOOST

300 kHz

AUTOMOTIVE

NICKEL PALLADIUM GOLD

GULL WING

.65 mm

DUAL

30

4.4 mm

TL497ACPWLE by Texas Instruments

TL497ACPWLE

Texas Instruments

TL497ACPWLE by Texas Instruments is a voltage-mode switching regulator with max output current of 0.5A and nominal bandwidth of 4.4kHz. It is used in commercial applications, operates b/w 0-70°C, and features a small outline package with dual terminals for surface mount assembly.

4.4 kHz

VOLTAGE-MODE

R-PDSO-G14

14

70 Cel

0 Cel

.5 A

PLASTIC/EPOXY

TSSOP

TSSOP14,.25

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

NOT SPECIFIED

Not Qualified

1.2 mm

Switching Regulator or Controllers

YES

BIPOLAR

COMMERCIAL

GULL WING

.65 mm

DUAL

NOT SPECIFIED

4.4 mm

STLDC08PUR by STMicroelectronics

STLDC08PUR

STMicroelectronics

SWITCHING CONTROLLER; Terminal Finish: MATTE TIN; JESD-609 Code: e3; Moisture Sensitivity Level (MSL): 1; Peak Reflow Temperature (C): 260; Maximum Time At Peak Reflow Temperature (s): 30;

SWITCHING CONTROLLER

e3

1

260

MATTE TIN

30

TPS43340QPHPRQ1 by Texas Instruments

TPS43340QPHPRQ1

Texas Instruments

TPS43340QPHPRQ1 by Texas Instruments is a switching controller with 48 terminals, operating temperature range of -40 to 125°C, and output current up to 2A. Ideal for automotive applications due to its compact size (7x7mm) and pulse width modulation control technique.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

40 V

4 V

13 V

S-PQFP-G48

e4

7 mm

3

1

4

48

125 Cel

-40 Cel

2 A

11 V

.9 V

PLASTIC/EPOXY

HTFQFP

TQFP48,.35SQ

SQUARE

FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH

260

Not Qualified

1.2 mm

Switching Regulator or Controllers

YES

SINGLE

600 kHz

AUTOMOTIVE

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

GULL WING

.5 mm

QUAD

30

7 mm

TPS622314TDRYRQ1 by Texas Instruments

TPS622314TDRYRQ1

Texas Instruments

TPS622314TDRYRQ1 by Texas Instruments is a voltage-mode switching regulator with a max output current of 0.5A and a max operating temperature of 105°C. It is designed for industrial applications, featuring a small outline package style and pulse width modulation control technique. With a wide input voltage range from 2.05V to 6V, it is suitable for various power management needs in automotive and other industries.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

6 V

2.05 V

R-PDSO-N6

e4

2

1

1

105 Cel

-40 Cel

.5 A

1.5 V

1.5 V

1.8 V

PLASTIC/EPOXY

VSON

RECTANGULAR

SMALL OUTLINE, VERY THIN PROFILE

260

AEC-Q100

.6 mm

YES

3800 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD SILVER

NO LEAD

DUAL

30

A7985A by STMicroelectronics

A7985A

STMicroelectronics

A7985A by STMicroelectronics is a voltage-mode switching regulator with a max output current of 2A and a max switching frequency of 275 kHz. This IC comes in an 8-terminal small outline package suitable for surface mount applications, making it ideal for power management in various electronic devices.

SWITCHING REGULATOR

VOLTAGE-MODE

R-PDSO-G8

8

2 A

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

NOT SPECIFIED

Not Qualified

Switching Regulator or Controllers

YES

275 kHz

GULL WING

1.27 mm

DUAL

NOT SPECIFIED

BP5277-12 by ROHM

BP5277-12

ROHM

ROHM's BP5277-12 is a switching regulator with 3 terminals, operating b/w -30°C to 85°C. It has a buck configuration, handling input voltages from 15V to 32V and providing an output of 12V at a max current of 0.8A. Ideal for applications requiring efficient voltage regulation in various electronic devices.

OUTPUT CURRENT MAX IS .5 A WHEN PACKAGE IS WITHOUT HEAT SINK

SWITCHING REGULATOR

32 V

15 V

24 V

R-PSFM-T3

1

3

85 Cel

-30 Cel

.8 A

12 V

PLASTIC/EPOXY

RECTANGULAR

FLANGE MOUNT

NOT SPECIFIED

NO

BUCK

OTHER

THROUGH-HOLE

SINGLE

NOT SPECIFIED

BP5277-13 by ROHM

BP5277-13

ROHM

ROHM's BP5277-13 is a switching regulator with 3 terminals, operating b/w -30°C to 85°C. It has a buck configuration, supporting input voltages from 16.5V to 32V and output of 13V at max current of 0.8A. Ideal for applications requiring efficient voltage regulation in various electronic devices.

OUTPUT CURRENT MAX IS .5 A WHEN PACKAGE IS WITHOUT HEAT SINK

SWITCHING REGULATOR

32 V

16.5 V

24 V

R-PSFM-T3

1

3

85 Cel

-30 Cel

.8 A

13 V

PLASTIC/EPOXY

RECTANGULAR

FLANGE MOUNT

NOT SPECIFIED

NO

BUCK

OTHER

THROUGH-HOLE

SINGLE

NOT SPECIFIED

BP5277-15 by ROHM

BP5277-15

ROHM

ROHM's BP5277-15 is a switching regulator with 3 terminals, operating b/w -30°C to 85°C. It has a buck configuration, handling input voltages from 19V to 32V and providing a stable output of 15V at a max current of 0.8A. Ideal for applications requiring efficient voltage regulation in various electronic devices.

OUTPUT CURRENT MAX IS .5 A WHEN PACKAGE IS WITHOUT HEAT SINK

SWITCHING REGULATOR

32 V

19 V

24 V

R-PSFM-T3

1

3

85 Cel

-30 Cel

.8 A

15 V

PLASTIC/EPOXY

RECTANGULAR

FLANGE MOUNT

NOT SPECIFIED

NO

BUCK

OTHER

THROUGH-HOLE

SINGLE

NOT SPECIFIED

BP5277-33 by ROHM

BP5277-33

ROHM

ROHM's BP5277-33 is a switching regulator with 3.3V output voltage, 0.8A max current, and BUCK configuration. Operating b/w -30°C to 85°C, it accepts input voltages from 8V to 32V. Ideal for applications requiring efficient power conversion in a compact FLANGE MOUNT package.

OUTPUT CURRENT MAX IS .5 A WHEN PACKAGE IS WITHOUT HEAT SINK

SWITCHING REGULATOR

32 V

8 V

24 V

R-PSFM-T3

1

3

85 Cel

-30 Cel

.8 A

3.3 V

PLASTIC/EPOXY

RECTANGULAR

FLANGE MOUNT

NOT SPECIFIED

NO

BUCK

OTHER

THROUGH-HOLE

SINGLE

NOT SPECIFIED

BP5277-50 by ROHM

BP5277-50

ROHM

ROHM's BP5277-50 is a switching regulator with 3 terminals, operating b/w -30°C to 85°C. It features a buck switcher config, nominal input voltage of 24V, and max output current of 0.8A. Ideal for applications requiring stable 5V output from an input range of 8-32V in a flange mount package style.

OUTPUT CURRENT MAX IS .5 A WHEN PACKAGE IS WITHOUT HEAT SINK

SWITCHING REGULATOR

32 V

8 V

24 V

R-PSFM-T3

1

3

85 Cel

-30 Cel

.8 A

5 V

PLASTIC/EPOXY

RECTANGULAR

FLANGE MOUNT

NOT SPECIFIED

NO

BUCK

OTHER

THROUGH-HOLE

SINGLE

NOT SPECIFIED

BP5277-90 by ROHM

BP5277-90

ROHM

ROHM's BP5277-90 is a switching regulator with 3 terminals, operating b/w -30°C to 85°C. It has a buck configuration, supporting input voltages from 12V to 32V and output of 9V at max current of 0.8A. Ideal for applications requiring efficient voltage regulation in various electronic devices.

OUTPUT CURRENT MAX IS .5 A WHEN PACKAGE IS WITHOUT HEAT SINK

SWITCHING REGULATOR

32 V

12 V

24 V

R-PSFM-T3

1

3

85 Cel

-30 Cel

.8 A

9 V

PLASTIC/EPOXY

RECTANGULAR

FLANGE MOUNT

NOT SPECIFIED

NO

BUCK

OTHER

THROUGH-HOLE

SINGLE

NOT SPECIFIED

L6564HTR by STMicroelectronics

L6564HTR

STMicroelectronics

L6564HTR by STMicroelectronics is a current-mode power factor controller with 12V nominal voltage. It features a small outline package style, gull wing terminal form, and pulse width modulation control technique. Ideal for switching regulators & controllers applications due to its 14 terminals and 1.75mm max seated height.

POWER FACTOR CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

22.5 V

10.3 V

12 V

R-PDSO-G14

8.65 mm

3

1

14

PLASTIC/EPOXY

SOP

SOP14,.25

RECTANGULAR

SMALL OUTLINE

12

Not Qualified

1.75 mm

Switching Regulator or Controllers

6 mA

12 V

YES

GULL WING

1.27 mm

DUAL

3.9 mm

L9758 by STMicroelectronics

L9758

STMicroelectronics

L9758 by STMicroelectronics is a switching controller with 36 terminals, operating voltage of 5.5-26.5V, and max frequency of 450kHz. Ideal for automotive applications due to its current-mode control, buck-boost configuration, and compact size (15.9mm x 11mm x 3.6mm).

SWITCHING CONTROLLER

CURRENT-MODE

R-PDSO-G36

15.9 mm

3

1

36

125 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

SSOP36,.56

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

5.5/26.5

Not Qualified

3.6 mm

Power Management Circuits

YES

BUCK-BOOST

450 kHz

AUTOMOTIVE

GULL WING

.65 mm

DUAL

11 mm

ST1S31D-R by STMicroelectronics

ST1S31D-R

STMicroelectronics

ST1S31D-R by STMicroelectronics is a switching regulator with current-mode control, operating b/w -40 to 125 °C. It features a buck switcher configuration, PWM control technique, and supports input voltages from 2.8V to 5.5V. Ideal for automotive applications due to its compact size (4.9mm x 3.9mm) and high max switching frequency of 1900kHz.

OUTPUT VOLTAGE IN ADJUSTABLE MODE FROM 0.8

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

5.5 V

2.8 V

5 V

R-PDSO-G8

4.9 mm

1

8

125 Cel

-40 Cel

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

NOT SPECIFIED

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

BUCK

1900 kHz

AUTOMOTIVE

GULL WING

1.27 mm

DUAL

NOT SPECIFIED

3.9 mm

TPS61258YFFR by Texas Instruments

TPS61258YFFR

Texas Instruments

TPS61258YFFR by Texas Instruments is a switching regulator with a max output current of 1000A and a max switching frequency of 3500 kHz. It operates in boost mode with a control technique of pulse width modulation, suitable for industrial applications requiring precise voltage regulation in compact spaces.

ALSO HAS PFM CONTROL TECHNIQUE

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

4.85 V

2.65 V

3.6 V

S-PBGA-B9

e1

1.6 mm

1

1

1

9

85 Cel

-40 Cel

1000 A

4.5 V

4.5 V

4.5 V

PLASTIC/EPOXY

VFBGA

BGA9,3X3,16

SQUARE

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

260

Not Qualified

.625 mm

Switching Regulator or Controllers

YES

BOOST

3500 kHz

INDUSTRIAL

TIN SILVER COPPER

BALL

.4 mm

BOTTOM

30

1.6 mm

TPS61258YFFT by Texas Instruments

TPS61258YFFT

Texas Instruments

TPS61258YFFT by Texas Instruments is a switching regulator with a max output current of 1000A and a max switching frequency of 3500 kHz. It operates in industrial temperature grade range (-40 to 85°C) and has boost switcher configuration. Ideal for applications requiring precise current-mode control at high frequencies.

ALSO HAS PFM CONTROL TECHNIQUE

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

4.85 V

2.65 V

3.6 V

S-PBGA-B9

e1

1.6 mm

1

1

1

9

85 Cel

-40 Cel

1000 A

4.5 V

4.5 V

4.5 V

PLASTIC/EPOXY

VFBGA

BGA9,3X3,16

SQUARE

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

260

Not Qualified

.625 mm

Switching Regulator or Controllers

YES

BOOST

3500 kHz

INDUSTRIAL

TIN SILVER COPPER

BALL

.4 mm

BOTTOM

30

1.6 mm

TPS65300QRHFRQ1 by Texas Instruments

TPS65300QRHFRQ1

Texas Instruments

TPS65300QRHFRQ1 by Texas Instruments is a switching regulator with 24 terminals, operating temperature range of -40 to 125°C, and output current up to 1.2A. Ideal for automotive applications due to its voltage-mode control technique and buck switcher configuration.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

40 V

5.6 V

14 V

S-PQCC-N24

e4

5 mm

3

1

4

24

125 Cel

-40 Cel

1.2 A

5.542 V

1.2 V

5 V

PLASTIC/EPOXY

HVQCCN

LCC24,.16X.2,20

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

BUCK

3000 kHz

AUTOMOTIVE

NICKEL PALLADIUM GOLD

NO LEAD

.5 mm

QUAD

30

5 mm

TPS82673SIPT by Texas Instruments

TPS82673SIPT

Texas Instruments

TPS82673SIPT by Texas Instruments is a voltage-mode switching regulator with max output current of 0.6A, operating at -40 to 85°C. Ideal for industrial applications, it has a very thin profile package style and supports PWM control technique with a max switching frequency of 6000kHz.

ALSO HAS CONTROL TECHNIQUE OF PFM

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

4.8 V

2.3 V

3.6 V

R-PBGA-B8

e1

2.9 mm

2

1

1

8

85 Cel

-40 Cel

.6 A

1.26 V

1.26 V

1.26 V

PLASTIC/EPOXY

VFBGA

BGA8,3X3,40/32

RECTANGULAR

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

BUCK

6000 kHz

INDUSTRIAL

TIN SILVER COPPER

BALL

.8 mm

BOTTOM

30

2.3 mm

A8601KLPTR-T by Allegro MicroSystems

A8601KLPTR-T

Allegro MicroSystems

SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 28; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;

SWITCHING REGULATOR

R-PDSO-G28

e3

2

28

125 Cel

-40 Cel

PLASTIC/EPOXY

TSSOP

TSSOP28,.25

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

3.3,10

Not Qualified

Power Management Circuits

YES

AUTOMOTIVE

MATTE TIN

GULL WING

.635 mm

DUAL

40

TPS53014DGS by Texas Instruments

TPS53014DGS

Texas Instruments

TPS53014DGS by Texas Instruments is a switching regulator with a voltage-mode control technique. It operates in an industrial temperature range from -40 to 85°C, supporting input voltages b/w 4.5V to 28V. With a max output current of 0.424A and a compact package style, it is ideal for various power management applications.

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.77 TO 7V

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

28 V

4.5 V

12 V

S-PDSO-G10

e4

3 mm

2

1

1

10

85 Cel

-40 Cel

.424 A

7 V

.76 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

BUCK

500 kHz

INDUSTRIAL

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

GULL WING

.5 mm

DUAL

NOT SPECIFIED

3 mm

AP6508FE-13 by Diodes Incorporated

AP6508FE-13

Diodes Incorporated

SWITCHING REGULATOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 14; Package Code: HVSON; Package Shape: RECTANGULAR; Surface Mount: YES;

OUTPUT VOLTAGE ADJUSTABLE TO 0.8 V

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

21 V

4.5 V

12 V

R-PDSO-N14

e4

4 mm

1

1

14

85 Cel

-40 Cel

3 A

PLASTIC/EPOXY

HVSON

SOLCC14,.12,20

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

.65 mm

Switching Regulator or Controllers

YES

BUCK

500 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD

NO LEAD

.5 mm

DUAL

30

3 mm

TL1451CNS by Texas Instruments

TL1451CNS

Texas Instruments

TL1451CNS by Texas Instruments is a dual switching controller with voltage-mode control technique. It operates at a max switching frequency of 500 kHz and has a nominal output voltage of 2.5 V, making it ideal for applications requiring precise voltage regulation in compact electronic devices.

DUAL SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

50 V

3.6 V

6 V

R-PDSO-G16

e4

10.2 mm

1

1

2

16

85 Cel

-20 Cel

.021 A

1 V

2.5 V

PLASTIC/EPOXY

SOP

SOP16,.3

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

2 mm

Switching Regulator or Controllers

2.4 mA

6 V

YES

BUCK-BOOST

500 kHz

BIPOLAR

OTHER

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

30

5.3 mm

NCP1252APG by Onsemi

NCP1252APG

Onsemi

NCP1252APG by Onsemi is a switching controller with current-mode control technique, operating at a max frequency of 500 kHz. With a wide input voltage range from 9V to 28V, it is suitable for various applications requiring pulse width modulation in power electronics. The IC comes in an 8-terminal rectangular package with through-hole terminals and tin finish.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

28 V

9 V

15 V

R-PDIP-T8

e3

9.59 mm

1

8

PLASTIC/EPOXY

DIP

DIP8,.3

RECTANGULAR

IN-LINE

Not Qualified

5.33 mm

Switching Regulator or Controllers

NO

SINGLE

500 kHz

TIN

THROUGH-HOLE

2.54 mm

DUAL

7.62 mm

TPS54494PWP by Texas Instruments

TPS54494PWP

Texas Instruments

TPS54494PWP by Texas Instruments is a dual switching controller with a max output current of 4A and a max switching frequency of 700kHz. It operates in voltage-mode control technique, suitable for industrial applications requiring a compact design with a small outline package style. With a wide input voltage range from 4.5V to 18V, it offers efficient buck switching configuration for various power supply designs.

OUTPUT VOLTAGE RANGE IS 0.76 TO 7V; OUTPUT CURRENT LIMIT IS 5A

DUAL SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

18 V

4.5 V

12 V

R-PDSO-G16

e4

5 mm

2

1

2

16

85 Cel

-40 Cel

4 A

7 V

.76 V

PLASTIC/EPOXY

HTSSOP

TSSOP16,.25

RECTANGULAR

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

260

Not Qualified

1.2 mm

Switching Regulator or Controllers

2 mA

12 V

YES

BUCK

700 kHz

INDUSTRIAL

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

GULL WING

.65 mm

DUAL

NOT SPECIFIED

4.4 mm

TPS82670SIPR by Texas Instruments

TPS82670SIPR

Texas Instruments

TPS82670SIPR by Texas Instruments is a switching regulator with 8 terminals, operating temperature range of -40 to 85°C, and output current up to 0.6A. It is ideal for industrial applications requiring a voltage-mode control technique in a compact rectangular package measuring 2.9mm x 2.3mm with very thin profile and fine pitch grid array style suitable for surface mount assembly.

ALSO HAS CONTROL TECHNIQUE OF PFM

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

4.8 V

2.3 V

3.6 V

R-PBGA-B8

2.9 mm

2

1

1

8

85 Cel

-40 Cel

.6 A

1.86 V

1.86 V

1.86 V

PLASTIC/EPOXY

VFBGA

BGA8,3X3,40/32

RECTANGULAR

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

BUCK

6000 kHz

INDUSTRIAL

BALL

.8 mm

BOTTOM

30

2.3 mm

TPS82673SIPR by Texas Instruments

TPS82673SIPR

Texas Instruments

TPS82673SIPR by Texas Instruments is a voltage-mode switching regulator with a max output current of 0.6A and a max switching frequency of 6MHz. It operates in industrial temperature range (-40 to 85°C) and is suitable for applications requiring precise voltage regulation in compact spaces.

ALSO HAS CONTROL TECHNIQUE OF PFM

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

4.8 V

2.3 V

3.6 V

R-PBGA-B8

e1

2.9 mm

2

1

1

8

85 Cel

-40 Cel

.6 A

1.26 V

1.26 V

1.26 V

PLASTIC/EPOXY

VFBGA

BGA8,3X3,40/32

RECTANGULAR

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

BUCK

6000 kHz

INDUSTRIAL

TIN SILVER COPPER

BALL

.8 mm

BOTTOM

30

2.3 mm

TPS826711SIPT by Texas Instruments

TPS826711SIPT

Texas Instruments

TPS826711SIPT by Texas Instruments is a voltage-mode switching regulator with 0.6A output current, suitable for industrial applications. It operates b/w -40 to 85°C, with a max switching frequency of 6MHz and a min input voltage of 2.3V. The package style is grid array, very thin profile, fine pitch, making it ideal for compact designs.

ALSO HAS CONTROL TECHNIQUE OF PFM

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

4.8 V

2.3 V

3.6 V

R-PBGA-B8

e1

2.9 mm

2

1

1

8

85 Cel

-40 Cel

.6 A

1.8 V

1.8 V

1.8 V

PLASTIC/EPOXY

VFBGA

BGA8,3X3,40/32

RECTANGULAR

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

BUCK

6000 kHz

INDUSTRIAL

TIN SILVER COPPER

BALL

.8 mm

BOTTOM

30

2.3 mm

TPS51275CRUKT by Texas Instruments

TPS51275CRUKT

Texas Instruments

TPS51275CRUKT by Texas Instruments is a dual switching controller with a max output current of 20A and a max operating temperature of 125°C. It operates as a buck switcher with a nominal input voltage of 12V, making it suitable for automotive applications requiring efficient power regulation in compact spaces.

ADJUSTABLE OUTPUT MODE FROM 4.5 TO 5.5V AND 2.97 TO 3.63V

DUAL SWITCHING CONTROLLER

PULSE WIDTH MODULATION

24 V

5 V

12 V

S-PQCC-N20

e4

3 mm

1

1

4

20

125 Cel

-40 Cel

20 A

5.5 V

4.5 V

3.3 V

PLASTIC/EPOXY

HVQCCN

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

.8 mm

YES

BUCK

355 kHz

AUTOMOTIVE

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

NO LEAD

.4 mm

QUAD

NOT SPECIFIED

3 mm

TPS51275RUKT by Texas Instruments

TPS51275RUKT

Texas Instruments

TPS51275RUKT by Texas Instruments is a dual switching controller with a max output current of 20A and a max switching frequency of 355kHz. It operates in industrial temperature grade, suitable for applications requiring precise power regulation in tight spaces. With a package style of chip carrier and very thin profile, it is ideal for compact electronic devices.

ADJUSTABLE OUTPUT MODE FROM 4.5 TO 5.5V AND 2.97 TO 3.63V

DUAL SWITCHING CONTROLLER

PULSE WIDTH MODULATION

24 V

5 V

12 V

S-PQCC-N20

e4

3 mm

2

1

4

20

85 Cel

-40 Cel

20 A

5.5 V

4.5 V

3.3 V

PLASTIC/EPOXY

HVQCCN

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

260

.8 mm

YES

BUCK

355 kHz

INDUSTRIAL

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

NO LEAD

.4 mm

QUAD

NOT SPECIFIED

3 mm

TPS54394PWP by Texas Instruments

TPS54394PWP

Texas Instruments

TPS54394PWP by Texas Instruments is a dual switching controller with a max output current of 3A and a max switching frequency of 700kHz. It operates in industrial temperature grade range (-40 to 85°C) and has a small outline package style suitable for various applications like power management systems.

DUAL SWITCHING CONTROLLER

18 V

4.8 V

R-PDSO-G16

e4

2

2

85 Cel

-40 Cel

3 A

7 V

.76 V

PLASTIC/EPOXY

HTSSOP

RECTANGULAR

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

260

YES

700 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

DUAL

30

TPS54395PWP by Texas Instruments

TPS54395PWP

Texas Instruments

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

OUTPUT VOLTAGE RANGE IS 0.76 TO 7V

DUAL SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

18 V

4.5 V

12 V

R-PDSO-G16

e4

5 mm

2

1

2

16

85 Cel

-40 Cel

3 A

7 V

.76 V

PLASTIC/EPOXY

HTSSOP

TSSOP16,.25

RECTANGULAR

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

260

Not Qualified

1.2 mm

Switching Regulator or Controllers

2 mA

12 V

YES

BUCK

700 kHz

INDUSTRIAL

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

GULL WING

.65 mm

DUAL

NOT SPECIFIED

4.4 mm

ADP5034ACPZ-2-R7 by Analog Devices

ADP5034ACPZ-2-R7

Analog Devices

ADP5034ACPZ-2-R7 by Analog Devices is a switching regulator with 24 terminals, operating at -40 to 125°C. It offers a max output current of 2.3A and supports input voltages from 2.3V to 5.5V, making it ideal for automotive applications requiring efficient power supplies up to 5V.

ALSO OPERATES AS LDO REGULATOR; OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5.2V

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

5.5 V

2.3 V

3.6 V

S-XQCC-N24

e3

4 mm

3

1

24

125 Cel

-40 Cel

2.3 A

UNSPECIFIED

HVQCCN

LCC24,.16SQ,20

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

1.8/5,2.5/5

Not Qualified

.8 mm

Power Management Circuits

YES

BUCK

3500 kHz

DMOS

AUTOMOTIVE

MATTE TIN

NO LEAD

.5 mm

QUAD

4 mm

ADP5034AREZ-R7 by Analog Devices

ADP5034AREZ-R7

Analog Devices

ADP5034AREZ-R7 by Analog Devices is a switching regulator with 28 terminals, operating at -40 to 125°C. It has a max output current of 2.3A and supports input voltages from 2.3V to 5.5V, making it ideal for automotive applications requiring high efficiency power supplies up to 3500kHz switching frequency.

ALSO OPERATES AS LDO REGULATOR; OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5.2V

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

5.5 V

2.3 V

3.6 V

R-PDSO-G28

e3

9.7 mm

3

1

28

125 Cel

-40 Cel

2.3 A

PLASTIC/EPOXY

HTSSOP

TSSOP28,.25

RECTANGULAR

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

260

1.8/5,2.5/5

Not Qualified

1.2 mm

Power Management Circuits

YES

BUCK

3500 kHz

DMOS

AUTOMOTIVE

MATTE TIN

GULL WING

.65 mm

DUAL

30

4.4 mm

ADP5034AREZ by Analog Devices

ADP5034AREZ

Analog Devices

ADP5034AREZ by Analog Devices is a switching regulator with 28 terminals, operating at -40 to 125°C. It offers a max output current of 2.3A and supports input voltages from 2.3V to 5.5V, making it ideal for automotive applications requiring efficient power management up to 3500kHz switching frequency.

ALSO OPERATES AS LDO REGULATOR; OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5.2V

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

5.5 V

2.3 V

3.6 V

R-PDSO-G28

e3

9.7 mm

3

1

28

125 Cel

-40 Cel

2.3 A

PLASTIC/EPOXY

HTSSOP

TSSOP28,.25

RECTANGULAR

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

260

1.8/5,2.5/5

Not Qualified

1.2 mm

Power Management Circuits

YES

BUCK

3500 kHz

DMOS

AUTOMOTIVE

MATTE TIN

GULL WING

.65 mm

DUAL

30

4.4 mm

AP6502S-13 by Diodes Incorporated

AP6502S-13

Diodes Incorporated

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

OUTPUT VOLTAGE RANGE FROM 0.925 V TO 16 V

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

18 V

4.7 V

12 V

R-PDSO-G8

e3

4.9 mm

1

1

8

85 Cel

-40 Cel

2 A

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

BUCK

340 kHz

INDUSTRIAL

MATTE TIN

GULL WING

1.27 mm

DUAL

30

3.9 mm

TPS53015DGS by Texas Instruments

TPS53015DGS

Texas Instruments

TPS53015DGS by Texas Instruments is a switching regulator with a 12V nominal input voltage, 25A max output current, and 500 kHz max switching frequency. It is ideal for industrial applications requiring efficient power management in a compact form factor. The device features voltage-mode control and pulse width modulation for precise regulation in temperature ranges from -40°C to 85°C.

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.77 TO 7V

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

28 V

4.5 V

12 V

S-PDSO-G10

e4

3 mm

2

1

1

10

85 Cel

-40 Cel

25 A

7 V

.76 V

PLASTIC/EPOXY

TSSOP

TSSOP10,.19,20

SQUARE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

Not Qualified

1.1 mm

Switching Regulator or Controllers

12 V

YES

BUCK

500 kHz

INDUSTRIAL

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

GULL WING

.5 mm

DUAL

NOT SPECIFIED

3 mm

TPS62650TYFFRQ1 by Texas Instruments

TPS62650TYFFRQ1

Texas Instruments

TPS62650TYFFRQ1 by Texas Instruments is a VOLTAGE-MODE BUCK SWITCHING REGULATOR with 6600 kHz MAX Switching Frequency, 0.8 A MAX Output Current, and 105 °C MAX Operating Temp. Ideal for INDUSTRIAL applications requiring precise power management in tight spaces.

ALSO OPERATES IN PFM CONTROL TECHNIQUE, ALSO OPERATES IN ADJUSTABLE MODE FROM 0.75 TO 1.4375V

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

5.5 V

2.3 V

3.6 V

S-XBGA-B9

e1

1

1

1

9

105 Cel

-40 Cel

.8 A

1.4375 V

.75 V

1.05 V

UNSPECIFIED

VFBGA

SQUARE

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

260

AEC-Q100

.625 mm

YES

BUCK

6600 kHz

INDUSTRIAL

TIN SILVER COPPER

BALL

.4 mm

BOTTOM

30

NCP1605BDR2G by Onsemi

NCP1605BDR2G

Onsemi

NCP1605BDR2G by Onsemi is a switching regulator with 16V nominal voltage and 7mA max supply current. It features a small outline package style, matte tin terminal finish, and gull wing terminal form. Ideal for power factor control applications requiring high peak reflow temperature of 260 °C.

POWER FACTOR CONTROLLER

R-PDSO-G16

e3

1

16

PLASTIC/EPOXY

SOP

SOP16,.25

RECTANGULAR

SMALL OUTLINE

260

16

Not Qualified

Switching Regulator or Controllers

7 mA

16 V

YES

MATTE TIN

GULL WING

1.27 mm

DUAL

30

NCP5380AMNR2G by Onsemi

NCP5380AMNR2G

Onsemi

NCP5380AMNR2G by Onsemi is a 32-terminal switching controller with voltage-mode control, operating b/w -40 to 100 °C. It features a max switching frequency of 1500 kHz and is ideal for industrial applications requiring a buck switcher configuration at input voltages ranging from 4.5V to 5.5V.

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

5.5 V

4.5 V

5 V

S-XQCC-N32

e3

5 mm

1

1

32

100 Cel

-40 Cel

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

1500 kHz

INDUSTRIAL

TIN

NO LEAD

.5 mm

QUAD

30

5 mm

LP3907QTL-VXSS by Texas Instruments

LP3907QTL-VXSS

Texas Instruments

LP3907QTL-VXSS by Texas Instruments is a voltage-mode dual switching controller with a buck switcher config. It operates b/w -40 to 85°C, has a max switching frequency of 2100 kHz, and supports input voltages from 2.8V to 5.5V. Ideal for industrial applications requiring precise power regulation in compact spaces.

DUAL SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

5.5 V

2.8 V

3.6 V

S-PBGA-B25

2.5 mm

1

25

85 Cel

-40 Cel

PLASTIC/EPOXY

VFBGA

SQUARE

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.675 mm

YES

BUCK

2100 kHz

INDUSTRIAL

BALL

.5 mm

BOTTOM

2.5 mm

NCP1597AMNTWG by Onsemi

NCP1597AMNTWG

Onsemi

NCP1597AMNTWG by Onsemi is a current-mode switching regulator with a max operating temp of 85°C and freq of 1130 kHz. Its small outline package makes it ideal for industrial applications requiring high efficiency power management in compact spaces. With surface mount capability and dual terminals, it offers reliable performance in harsh environments.

SWITCHING REGULATOR

CURRENT-MODE

R-PDSO-N6

e3

1

6

85 Cel

-40 Cel

PLASTIC/EPOXY

SON

SOLCC6,.11,37

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

Switching Regulator or Controllers

YES

1130 kHz

INDUSTRIAL

MATTE TIN

NO LEAD

.95 mm

DUAL

30

ADP2303ARDZ by Analog Devices

ADP2303ARDZ

Analog Devices

ADP2303ARDZ by Analog Devices is a switching regulator with 6.4A output current, 805kHz max switching frequency, and 1.75mm max seated height. Ideal for automotive applications due to its -40 to 125°C operating temperature range and compact rectangular package design. This current-mode control PWM buck switcher operates at a nominal input voltage of 3.3V with a 0.8V output voltage range.

PFM CONTROL ALSO POSSIBLE; ADJUSTABLE OUTPUT VOLTAGE DOWN TO 0.8V

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

20 V

3 V

3.3 V

R-PDSO-G8

e3

4.9 mm

3

1

8

125 Cel

-40 Cel

6.4 A

.8 V

PLASTIC/EPOXY

HSOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

BUCK

805 kHz

DMOS

AUTOMOTIVE

MATTE TIN

GULL WING

1.27 mm

DUAL

3.9 mm