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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)
MAX755CSA by Maxim Integrated

MAX755CSA

Maxim Integrated

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

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

9 V

2.7 V

5 V

R-PDSO-G8

e0

4.9 mm

1

1

8

70 Cel

0 Cel

2 A

0 V

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

Not Qualified

1.75 mm

Switching Regulator or Controllers

3.5 mA

YES

BUCK-BOOST

160 kHz

CMOS

COMMERCIAL

TIN LEAD

GULL WING

1.27 mm

DUAL

3.9 mm

MAX758EWE by Maxim Integrated

MAX758EWE

Maxim Integrated

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

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

16 V

4 V

R-PDSO-G16

e0

10.3 mm

1

1

16

85 Cel

-40 Cel

2 A

1.23 V

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

245

Not Qualified

2.65 mm

Switching Regulator or Controllers

3 mA

YES

BUCK

160 kHz

CMOS

INDUSTRIAL

TIN LEAD

GULL WING

1.27 mm

DUAL

7.5 mm

MAX857EPA by Maxim Integrated

MAX857EPA

Maxim Integrated

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

SWITCHING REGULATOR

VOLTAGE-MODE

CONSTANT OFF TIME

5.5 V

1.1 V

R-PDIP-T8

e0

9.375 mm

1

1

8

85 Cel

-40 Cel

.4 A

PLASTIC/EPOXY

DIP

DIP8,.3

RECTANGULAR

IN-LINE

Not Qualified

4.572 mm

Switching Regulator or Controllers

NO

BOOST

500 kHz

CMOS

INDUSTRIAL

TIN LEAD

THROUGH-HOLE

2.54 mm

DUAL

7.62 mm

MAX741DMJP by Maxim Integrated

MAX741DMJP

Maxim Integrated

SWITCHING CONTROLLER; Temperature Grade: MILITARY; No. of Terminals: 20; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

15.5 V

2.7 V

R-GDIP-T20

e0

1

1

20

125 Cel

-55 Cel

1 A

CERAMIC, GLASS-SEALED

DIP

DIP20,.3

RECTANGULAR

IN-LINE

Not Qualified

5.08 mm

Switching Regulator or Controllers

4.25 mA

NO

PUSH-PULL

160 kHz

CMOS

MILITARY

TIN LEAD

THROUGH-HOLE

2.54 mm

DUAL

7.62 mm

MAX741NMJP by Maxim Integrated

MAX741NMJP

Maxim Integrated

SWITCHING CONTROLLER; Temperature Grade: MILITARY; No. of Terminals: 20; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

15.5 V

2.7 V

R-GDIP-T20

e0

1

1

20

125 Cel

-55 Cel

1 A

CERAMIC, GLASS-SEALED

DIP

DIP20,.3

RECTANGULAR

IN-LINE

Not Qualified

5.08 mm

Switching Regulator or Controllers

4 mA

NO

PUSH-PULL

160 kHz

CMOS

MILITARY

TIN LEAD

THROUGH-HOLE

2.54 mm

DUAL

7.62 mm

MAX741UCPP by Maxim Integrated

MAX741UCPP

Maxim Integrated

SWITCHING CONTROLLER; Temperature Grade: COMMERCIAL; No. of Terminals: 20; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

15.5 V

2.7 V

R-PDIP-T20

e0

26.16 mm

1

20

70 Cel

0 Cel

1 A

PLASTIC/EPOXY

DIP

DIP20,.3

RECTANGULAR

IN-LINE

245

Not Qualified

4.572 mm

Switching Regulator or Controllers

3.5 mA

NO

PUSH-PULL

160 kHz

CMOS

COMMERCIAL

TIN LEAD

THROUGH-HOLE

2.54 mm

DUAL

7.62 mm

MAX741DCAP by Maxim Integrated

MAX741DCAP

Maxim Integrated

SWITCHING CONTROLLER; Temperature Grade: COMMERCIAL; No. of Terminals: 20; Package Code: SSOP; Package Shape: RECTANGULAR; Surface Mount: YES;

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

15.5 V

2.7 V

R-PDSO-G20

e0

7.2 mm

1

1

20

70 Cel

0 Cel

1 A

PLASTIC/EPOXY

SSOP

SSOP20,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

Not Qualified

1.99 mm

Switching Regulator or Controllers

4.25 mA

YES

PUSH-PULL

160 kHz

CMOS

COMMERCIAL

TIN LEAD

GULL WING

.65 mm

DUAL

5.29 mm

MAX741NCAP by Maxim Integrated

MAX741NCAP

Maxim Integrated

SWITCHING CONTROLLER; Temperature Grade: COMMERCIAL; No. of Terminals: 20; Package Code: SSOP; Package Shape: RECTANGULAR; Surface Mount: YES;

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

15.5 V

2.7 V

R-PDSO-G20

e0

7.2 mm

1

1

20

70 Cel

0 Cel

1 A

PLASTIC/EPOXY

SSOP

SSOP20,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

Not Qualified

1.99 mm

Switching Regulator or Controllers

4 mA

YES

PUSH-PULL

160 kHz

CMOS

COMMERCIAL

TIN LEAD

GULL WING

.65 mm

DUAL

5.29 mm

MAX741NEAP by Maxim Integrated

MAX741NEAP

Maxim Integrated

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

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

15.5 V

2.7 V

R-PDSO-G20

e0

7.2 mm

1

1

20

85 Cel

-40 Cel

1 A

PLASTIC/EPOXY

SSOP

SSOP20,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

Not Qualified

1.99 mm

Switching Regulator or Controllers

4 mA

YES

PUSH-PULL

160 kHz

CMOS

INDUSTRIAL

TIN LEAD

GULL WING

.65 mm

DUAL

5.29 mm

MAX741UCAP by Maxim Integrated

MAX741UCAP

Maxim Integrated

SWITCHING CONTROLLER; Temperature Grade: COMMERCIAL; No. of Terminals: 20; Package Code: SSOP; Package Shape: RECTANGULAR; Surface Mount: YES;

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

15.5 V

2.7 V

R-PDSO-G20

e0

7.2 mm

1

1

20

70 Cel

0 Cel

1 A

PLASTIC/EPOXY

SSOP

SSOP20,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

Not Qualified

1.99 mm

Switching Regulator or Controllers

3.5 mA

YES

PUSH-PULL

160 kHz

CMOS

COMMERCIAL

TIN LEAD

GULL WING

.65 mm

DUAL

5.29 mm

MAX747CSD by Maxim Integrated

MAX747CSD

Maxim Integrated

SWITCHING CONTROLLER; Temperature Grade: COMMERCIAL; No. of Terminals: 14; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;

ALSO OPERATES IN ADJUSTABLE MODE FROM 2 TO 14V

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

15 V

4 V

10 V

R-PDSO-G14

e0

8.65 mm

1

1

14

70 Cel

0 Cel

3 A

5.08 V

PLASTIC/EPOXY

SOP

SOP14,.25

RECTANGULAR

SMALL OUTLINE

Not Qualified

1.75 mm

Switching Regulator or Controllers

1.3 mA

YES

SINGLE

115 kHz

CMOS

COMMERCIAL

TIN LEAD

GULL WING

1.27 mm

DUAL

3.9 mm

MAX717ESE by Maxim Integrated

MAX717ESE

Maxim Integrated

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

ALSO CONTAINS AN ADDITIONAL CONTROLLER

SWITCHING REGULATOR

VOLTAGE-MODE

CONSTANT OFF TIME

5.5 V

.9 V

R-PDSO-G16

e0

9.9 mm

1

1

16

85 Cel

-40 Cel

1 A

5 V

PLASTIC/EPOXY

SOP

SOP16,.25

RECTANGULAR

SMALL OUTLINE

245

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

BOOST

500 kHz

CMOS

INDUSTRIAL

TIN LEAD

GULL WING

1.27 mm

DUAL

3.9 mm

MAX718CSE by Maxim Integrated

MAX718CSE

Maxim Integrated

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

ALSO CONTAINS AN ADDITIONAL CONTROLLER

SWITCHING REGULATOR

VOLTAGE-MODE

CONSTANT OFF TIME

5.5 V

.9 V

R-PDSO-G16

e0

9.9 mm

1

1

16

70 Cel

0 Cel

1 A

5 V

PLASTIC/EPOXY

SOP

SOP16,.25

RECTANGULAR

SMALL OUTLINE

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

BOOST

500 kHz

CMOS

COMMERCIAL

TIN LEAD

GULL WING

1.27 mm

DUAL

3.9 mm

MAX718ESE by Maxim Integrated

MAX718ESE

Maxim Integrated

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

ALSO CONTAINS AN ADDITIONAL CONTROLLER

SWITCHING REGULATOR

VOLTAGE-MODE

CONSTANT OFF TIME

5.5 V

.9 V

R-PDSO-G16

e0

9.9 mm

1

1

16

85 Cel

-40 Cel

1 A

5 V

PLASTIC/EPOXY

SOP

SOP16,.25

RECTANGULAR

SMALL OUTLINE

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

BOOST

500 kHz

CMOS

INDUSTRIAL

TIN LEAD

GULL WING

1.27 mm

DUAL

3.9 mm

MAX719CSE by Maxim Integrated

MAX719CSE

Maxim Integrated

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

ALSO CONTAINS AN ADDITIONAL CONTROLLER

SWITCHING REGULATOR

VOLTAGE-MODE

CONSTANT OFF TIME

5.5 V

.9 V

R-PDSO-G16

e0

9.9 mm

1

1

16

70 Cel

0 Cel

1 A

5 V

PLASTIC/EPOXY

SOP

SOP16,.25

RECTANGULAR

SMALL OUTLINE

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

BOOST

500 kHz

CMOS

COMMERCIAL

TIN LEAD

GULL WING

1.27 mm

DUAL

3.9 mm

MAX720CSE by Maxim Integrated

MAX720CSE

Maxim Integrated

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

ALSO CONTAINS AN ADDITIONAL CONTROLLER

SWITCHING REGULATOR

VOLTAGE-MODE

CONSTANT OFF TIME

5.5 V

.9 V

R-PDSO-G16

e0

9.9 mm

1

1

16

70 Cel

0 Cel

1 A

5 V

PLASTIC/EPOXY

SOP

SOP16,.25

RECTANGULAR

SMALL OUTLINE

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

BOOST

500 kHz

CMOS

COMMERCIAL

TIN LEAD

GULL WING

1.27 mm

DUAL

3.9 mm

MAX721CSE by Maxim Integrated

MAX721CSE

Maxim Integrated

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

ALSO CONTAINS AN ADDITIONAL CONTROLLER

SWITCHING REGULATOR

VOLTAGE-MODE

CONSTANT OFF TIME

5.5 V

.9 V

R-PDSO-G16

e0

9.9 mm

1

1

16

70 Cel

0 Cel

1 A

5 V

PLASTIC/EPOXY

SOP

SOP16,.25

RECTANGULAR

SMALL OUTLINE

245

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

BOOST

500 kHz

CMOS

COMMERCIAL

TIN LEAD

GULL WING

1.27 mm

DUAL

3.9 mm

MAX665CPA by Maxim Integrated

MAX665CPA

Maxim Integrated

SWITCHED CAPACITOR CONVERTER; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;

SWITCHED CAPACITOR CONVERTER

8 V

1.5 V

R-PDIP-T8

e0

9.375 mm

1

1

8

70 Cel

0 Cel

.1 A

PLASTIC/EPOXY

DIP

DIP8,.3

RECTANGULAR

IN-LINE

Not Qualified

4.572 mm

Other Analog ICs

3 mA

NO

DOUBLER INVERTER

45 kHz

CMOS

COMMERCIAL

TIN LEAD

THROUGH-HOLE

2.54 mm

DUAL

7.62 mm

MAX665CWE by Maxim Integrated

MAX665CWE

Maxim Integrated

SWITCHED CAPACITOR CONVERTER; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;

SWITCHED CAPACITOR CONVERTER

8 V

1.5 V

R-PDSO-G16

e0

10.3 mm

1

1

16

70 Cel

0 Cel

.1 A

PLASTIC/EPOXY

SOP

SOP16,.4

RECTANGULAR

SMALL OUTLINE

Not Qualified

2.65 mm

Other Analog ICs

3 mA

YES

DOUBLER INVERTER

45 kHz

CMOS

COMMERCIAL

TIN LEAD

GULL WING

1.27 mm

DUAL

7.5 mm

L4975A by STMicroelectronics

L4975A

STMicroelectronics

L4975A by STMicroelectronics is a 15-terminal switching regulator with a max output current of 7.5 A and a max switching frequency of 500 kHz. It operates in buck configuration, suitable for applications requiring a nominal input voltage of 35 V and nominal output voltage of 5.1 V.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

50 V

15 V

35 V

R-PZFM-T15

e3

1

15

7.5 A

5.1 V

PLASTIC/EPOXY

ZIP

ZIP15,.2,.17TB

RECTANGULAR

FLANGE MOUNT

Not Qualified

Switching Regulator or Controllers

NO

BUCK

500 kHz

BCDMOS

MATTE TIN

THROUGH-HOLE

1.27 mm

ZIG-ZAG

L296P by STMicroelectronics

L296P

STMicroelectronics

STMicroelectronics L296P is a 15-terminal switching regulator with a max output current of 7A and a control mode of voltage-mode. It operates at a max switching frequency of 200kHz, suitable for buck switcher configurations in applications requiring precise pulse width modulation control up to 35V input voltage range.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

46 V

9 V

35 V

R-PZFM-T15

e3

1

15

7 A

PLASTIC/EPOXY

ZIP

ZIP15,.2,.17TB

RECTANGULAR

FLANGE MOUNT

Not Qualified

Switching Regulator or Controllers

NO

BUCK

200 kHz

BIPOLAR

MATTE TIN

THROUGH-HOLE

1.27 mm

ZIG-ZAG

L296HT by STMicroelectronics

L296HT

STMicroelectronics

STMicroelectronics L296HT is a 15-terminal switching regulator with a max output current of 7.5A and a control mode of voltage-mode PWM. It operates at a max switching frequency of 200kHz, making it ideal for buck converter applications in the voltage range of 9-46V.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

46 V

9 V

35 V

R-PZFM-T15

e3

1

15

7.5 A

PLASTIC/EPOXY

ZIP

ZIP15H,.1,.8TB

RECTANGULAR

FLANGE MOUNT

Not Qualified

Switching Regulator or Controllers

NO

BUCK

200 kHz

BIPOLAR

MATTE TIN

THROUGH-HOLE

1.27 mm

ZIG-ZAG

L296PHT by STMicroelectronics

L296PHT

STMicroelectronics

SWITCHING REGULATOR; No. of Terminals: 15; Package Code: ZIP; Package Shape: RECTANGULAR; Surface Mount: NO; Switcher Config: BUCK;

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

46 V

9 V

35 V

R-PZFM-T15

e0

1

15

7 A

PLASTIC/EPOXY

ZIP

ZIP15H,.1,.8TB

RECTANGULAR

FLANGE MOUNT

Not Qualified

Switching Regulator or Controllers

NO

BUCK

200 kHz

BIPOLAR

TIN LEAD

THROUGH-HOLE

1.27 mm

ZIG-ZAG

L4963W by STMicroelectronics

L4963W

STMicroelectronics

L4963W by STMicroelectronics is a switching regulator with 6.5A output current, 83kHz max switching frequency, and voltage-mode control. Ideal for automotive applications, it operates b/w -40 to 150 °C temperature range and supports input voltages from 9V to 46V.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE FREQUENCY MODULATION

46 V

9 V

30 V

R-PDIP-T18

e3

1

18

150 Cel

-40 Cel

6.5 A

PLASTIC/EPOXY

DIP

DIP18,.3

RECTANGULAR

IN-LINE

Not Qualified

5.1 mm

Switching Regulator or Controllers

NO

BUCK

83 kHz

BIPOLAR

AUTOMOTIVE

MATTE TIN

THROUGH-HOLE

2.54 mm

DUAL

7.62 mm

L4963D by STMicroelectronics

L4963D

STMicroelectronics

L4963D by STMicroelectronics is a switching regulator with 6.5A output current, 83kHz max switching frequency, and 30V nominal input voltage. Ideal for automotive applications due to its -40 to 150°C operating temperature range and pulse frequency modulation control technique. Package style: small outline, surface mountable with Gull Wing terminals.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE FREQUENCY MODULATION

46 V

9 V

30 V

R-PDSO-G20

e4

12.8 mm

3

1

20

150 Cel

-40 Cel

6.5 A

PLASTIC/EPOXY

SOP

SOP20,.4

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

2.65 mm

Switching Regulator or Controllers

YES

BUCK

83 kHz

BIPOLAR

AUTOMOTIVE

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

GULL WING

1.27 mm

DUAL

30

7.5 mm

L4964 by STMicroelectronics

L4964

STMicroelectronics

STMicroelectronics L4964 is a 15-terminal switching regulator with max. output current of 4A and voltage-mode control. Operating temp. range from -40 to 150 °C makes it suitable for automotive applications. Features include pulse width modulation, buck switcher config., and max. input voltage of 46V.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

46 V

9 V

25 V

R-PZFM-T15

e3

1

15

150 Cel

-40 Cel

4 A

5.1 V

PLASTIC/EPOXY

ZIP

ZIP15,.2,.17TB

RECTANGULAR

FLANGE MOUNT

Not Qualified

Switching Regulator or Controllers

NO

BUCK

120 kHz

BIPOLAR

AUTOMOTIVE

MATTE TIN

THROUGH-HOLE

1.27 mm

ZIG-ZAG

L4964HT by STMicroelectronics

L4964HT

STMicroelectronics

STMicroelectronics L4964HT is a 15-terminal switching regulator with max output current of 4A and max operating temp of 150°C. Ideal for automotive applications, it operates in voltage-mode control technique with a buck switcher config and PWM technology.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

46 V

9 V

25 V

R-PZFM-T15

e3

1

15

150 Cel

-40 Cel

4 A

5.1 V

PLASTIC/EPOXY

ZIP

ZIP15H,.1,.8TB

RECTANGULAR

FLANGE MOUNT

Not Qualified

Switching Regulator or Controllers

NO

BUCK

120 kHz

BIPOLAR

AUTOMOTIVE

MATTE TIN

THROUGH-HOLE

1.27 mm

ZIG-ZAG

L4970A by STMicroelectronics

L4970A

STMicroelectronics

L4970A by STMicroelectronics is a switching regulator with a max output current of 15 A and a max switching frequency of 500 kHz. It is commonly used in applications requiring voltage-mode control, such as buck converters, with an input voltage range of 15 V to 50 V.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

50 V

15 V

35 V

R-PZFM-T15

e3

1

15

15 A

5.1 V

PLASTIC/EPOXY

ZIP

ZIP15,.2,.17TB

RECTANGULAR

FLANGE MOUNT

Not Qualified

Switching Regulator or Controllers

NO

BUCK

500 kHz

BCDMOS

MATTE TIN

THROUGH-HOLE

1.27 mm

ZIG-ZAG

MAX764CSA-T by Maxim Integrated

MAX764CSA-T

Maxim Integrated

MAX764CSA-T by Maxim Integrated is a switching regulator with 8 terminals, operating at -5V output voltage and 1.5A max current. It utilizes pulse frequency modulation control technique, BICMOS technology, and operates at a max switching frequency of 300 kHz. Ideal for applications requiring efficient power conversion in compact spaces.

SWITCHING REGULATOR

CURRENT-MODE

PULSE FREQUENCY MODULATION

16 V

3 V

R-PDSO-G8

e0

4.9 mm

1

8

70 Cel

0 Cel

1.5 A

-5 V

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

245

Not Qualified

1.75 mm

Switching Regulator or Controllers

.12 mA

YES

BUCK-BOOST

300 kHz

BICMOS

COMMERCIAL

TIN LEAD

GULL WING

1.27 mm

DUAL

3.9 mm

MAX734CSA-T by Maxim Integrated

MAX734CSA-T

Maxim Integrated

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

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

12 V

4.75 V

5 V

R-PDSO-G8

e0

4.9 mm

1

1

8

70 Cel

0 Cel

1.5 A

12 V

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

240

Not Qualified

1.75 mm

Switching Regulator or Controllers

2.5 mA

YES

BOOST

170 kHz

CMOS

COMMERCIAL

Tin/Lead (Sn/Pb)

GULL WING

1.27 mm

DUAL

20

3.9 mm

MAX752EWE-T by Maxim Integrated

MAX752EWE-T

Maxim Integrated

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

ALSO OPERATES IN ADJUSTABLE MODE FROM 2.7V TO 15.75V

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

11 V

2.5 V

5 V

R-PDSO-G16

e0

10.3 mm

1

1

16

85 Cel

-40 Cel

1.5 A

12 V

PLASTIC/EPOXY

SOP

SOP16,.4

RECTANGULAR

SMALL OUTLINE

Not Qualified

2.65 mm

Switching Regulator or Controllers

3 mA

YES

BOOST

210 kHz

CMOS

INDUSTRIAL

TIN LEAD

GULL WING

1.27 mm

DUAL

7.5 mm

MAX774ESA-T by Maxim Integrated

MAX774ESA-T

Maxim Integrated

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

SWITCHING CONTROLLER

CURRENT-MODE

PULSE FREQUENCY MODULATION

16.5 V

3 V

5 V

R-PDSO-G8

e0

4.9 mm

1

1

8

85 Cel

-40 Cel

1 A

-5 V

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

245

Not Qualified

1.75 mm

Switching Regulator or Controllers

.1 mA

YES

BUCK-BOOST

300 kHz

CMOS

INDUSTRIAL

TIN LEAD

GULL WING

1.27 mm

DUAL

3.9 mm

TL1451ACNSLE by Texas Instruments

TL1451ACNSLE

Texas Instruments

TL1451ACNSLE by Texas Instruments is a dual switching controller with voltage-mode control technique. It operates b/w 0-70°C, supports input voltages from 3.6V to 50V, and has a max output current of 21mA. Ideal for applications requiring small outline packages and pulse width modulation technology at up to 500kHz switching frequency.

DUAL SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

50 V

3.6 V

6 V

R-PDSO-G16

10.2 mm

1

16

70 Cel

0 Cel

.021 A

PLASTIC/EPOXY

SOP

SOP16,.3

RECTANGULAR

SMALL OUTLINE

NOT SPECIFIED

Not Qualified

2 mm

Switching Regulator or Controllers

2.4 mA

YES

SINGLE

500 kHz

CMOS

COMMERCIAL

GULL WING

1.27 mm

DUAL

NOT SPECIFIED

5.3 mm

MAX864EEE by Maxim Integrated

MAX864EEE

Maxim Integrated

SWITCHED CAPACITOR CONVERTER; Temperature Grade: INDUSTRIAL; No. of Terminals: 16; Package Code: SSOP; Package Shape: RECTANGULAR; Surface Mount: YES;

SWITCHED CAPACITOR CONVERTER

6 V

1.75 V

R-PDSO-G16

e0

4.9 mm

1

1

16

85 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

SSOP16,.25

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

240

Not Qualified

1.75 mm

Other Analog ICs

18 mA

YES

DOUBLER INVERTER

185 kHz

CMOS

INDUSTRIAL

TIN LEAD

GULL WING

.635 mm

DUAL

20

3.9 mm

MAX680CPA by Maxim Integrated

MAX680CPA

Maxim Integrated

MAX680CPA by Maxim Integrated is a SWITCHED CAPACITOR CONVERTER with 8 terminals and IN-LINE package style. It operates b/w 0-70°C, with a max output current of 0.01 A at 10 V nominal output voltage. Ideal for applications requiring low supply current and high switching frequency.

SWITCHED CAPACITOR CONVERTER

6 V

2 V

5 V

R-PDIP-T8

e0

9.375 mm

1

1

8

70 Cel

0 Cel

.01 A

10 V

PLASTIC/EPOXY

DIP

DIP8,.3

RECTANGULAR

IN-LINE

Not Qualified

4.572 mm

Other Analog ICs

2.5 mA

NO

DOUBLER INVERTER

8 kHz

CMOS

COMMERCIAL

TIN LEAD

THROUGH-HOLE

2.54 mm

DUAL

7.62 mm

MAX680CSA by Maxim Integrated

MAX680CSA

Maxim Integrated

MAX680CSA by Maxim Integrated is a small outline switched capacitor converter with 8 kHz max switching frequency. It operates b/w 0-70°C, ideal for commercial applications requiring a 10V output voltage from a 2-6V input range. With surface mount capability and Gull Wing terminals, it's suitable for compact electronic designs.

SWITCHED CAPACITOR CONVERTER

6 V

2 V

5 V

R-PDSO-G8

e0

4.9 mm

1

1

8

70 Cel

0 Cel

.01 A

10 V

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

245

Not Qualified

1.75 mm

Other Analog ICs

2.5 mA

YES

DOUBLER INVERTER

8 kHz

CMOS

COMMERCIAL

TIN LEAD

GULL WING

1.27 mm

DUAL

3.9 mm

MAX660CPA by Maxim Integrated

MAX660CPA

Maxim Integrated

MAX660CPA by Maxim Integrated is a SWITCHED CAPACITOR CONVERTER with 8 terminals, operating at 0-70°C. It has a max output current of 0.12 A and operates at a frequency of up to 80 kHz. Ideal for applications requiring efficient power conversion in commercial-grade environments.

SWITCHED CAPACITOR CONVERTER

5.5 V

1.5 V

5 V

R-PDIP-T8

e0

9.375 mm

1

1

8

70 Cel

0 Cel

.12 A

PLASTIC/EPOXY

DIP

DIP8,.3

RECTANGULAR

IN-LINE

245

Not Qualified

4.572 mm

Other Analog ICs

3 mA

NO

DOUBLER INVERTER

80 kHz

CMOS

COMMERCIAL

TIN LEAD

THROUGH-HOLE

2.54 mm

DUAL

7.62 mm

MAX660EPA by Maxim Integrated

MAX660EPA

Maxim Integrated

MAX660EPA by Maxim Integrated is a SWITCHED CAPACITOR CONVERTER with 8 terminals, operating at -40 to 85°C. It has a max output current of 0.12A and operates at a frequency of up to 80kHz. Ideal for industrial applications requiring efficient power conversion in a compact IN-LINE package.

SWITCHED CAPACITOR CONVERTER

5.5 V

1.5 V

5 V

R-PDIP-T8

e0

9.375 mm

1

1

8

85 Cel

-40 Cel

.12 A

PLASTIC/EPOXY

DIP

DIP8,.3

RECTANGULAR

IN-LINE

245

Not Qualified

4.572 mm

Other Analog ICs

3 mA

NO

DOUBLER INVERTER

80 kHz

CMOS

INDUSTRIAL

TIN LEAD

THROUGH-HOLE

2.54 mm

DUAL

7.62 mm

MAX660CSA by Maxim Integrated

MAX660CSA

Maxim Integrated

SWITCHED CAPACITOR CONVERTER; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;

SWITCHED CAPACITOR CONVERTER

5.5 V

1.5 V

5 V

R-PDSO-G8

e0

4.9 mm

1

1

8

70 Cel

0 Cel

.12 A

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

240

Not Qualified

1.75 mm

Other Analog ICs

3 mA

YES

DOUBLER INVERTER

80 kHz

CMOS

COMMERCIAL

TIN LEAD

GULL WING

1.27 mm

DUAL

20

3.9 mm

MAX660ESA by Maxim Integrated

MAX660ESA

Maxim Integrated

MAX660ESA by Maxim Integrated is a small outline switched capacitor converter with 8 terminals. It operates b/w -40 to 85°C, accepts input voltage from 1.5V to 5.5V, and has a max output current of 0.12A. Ideal for industrial applications requiring a compact, surface-mountable switching regulator with a max frequency of 80kHz.

SWITCHED CAPACITOR CONVERTER

5.5 V

1.5 V

5 V

R-PDSO-G8

e0

4.9 mm

1

1

8

85 Cel

-40 Cel

.12 A

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

245

Not Qualified

1.75 mm

Other Analog ICs

3 mA

YES

DOUBLER INVERTER

80 kHz

CMOS

INDUSTRIAL

TIN LEAD

GULL WING

1.27 mm

DUAL

3.9 mm

MP3418GJ-Z by Monolithic Power Systems

MP3418GJ-Z

Monolithic Power Systems

MP3418GJ-Z by Monolithic Power Systems is a small outline switching regulator with a max operating temperature of 125°C. It operates in boost configuration, with a control mode of current-mode and pulse width modulation technique. Ideal for automotive applications due to its high switching frequency of 1200 kHz and wide input voltage range from 0.6V to 4V.

ADJUSTABLE OUTPUT VOLTAGE RANGE FROM 1.8 V TO 4 V

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

4 V

.6 V

1.8 V

R-PDSO-G8

e3

2.9 mm

1

1

8

125 Cel

-40 Cel

3.3 V

PLASTIC/EPOXY

VSSOP

RECTANGULAR

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

260

1 mm

YES

BOOST

1200 kHz

AUTOMOTIVE

MATTE TIN

GULL WING

.65 mm

DUAL

40

1.6 mm

MP6003DN-LF by Monolithic Power Systems

MP6003DN-LF

Monolithic Power Systems

MP6003DN-LF by Monolithic Power Systems is a switching regulator with 5V nominal voltage, 8 terminals, and 550 kHz max switching frequency. Ideal for industrial applications requiring boost switcher configuration and pulse width modulation control technique in a compact rectangular package.

DC-DC REGULATED POWER SUPPLY MODULE

CURRENT-MODE

PULSE WIDTH MODULATION

6 V

4.5 V

5 V

R-PDSO-G8

e3

4.9 mm

2

1

8

85 Cel

-40 Cel

150 V

-.5 V

PLASTIC/EPOXY

HSOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG

1.7 mm

5 V

YES

BOOST

550 kHz

INDUSTRIAL

MATTE TIN

GULL WING

1.27 mm

DUAL

3.9 mm

LM5001IDQ1 by Texas Instruments

LM5001IDQ1

Texas Instruments

LM5001IDQ1 by Texas Instruments is a switching regulator with max output voltage of 75V, operating temp range -40 to 125°C, and max output current of 1.2A. Ideal for automotive applications due to its small outline package style and pulse width modulation control technique.

6.55 TO 7.15 OUTPUT

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

75 V

3.1 V

10 V

R-PDSO-G8

e3

4.9 mm

1

1

1

8

125 Cel

-40 Cel

1.2 A

75 V

1.26 V

PLASTIC/EPOXY

SOP

RECTANGULAR

SMALL OUTLINE

260

1.75 mm

YES

BUCK-BOOST

1500 kHz

AUTOMOTIVE

MATTE TIN

GULL WING

1.27 mm

DUAL

30

3.9 mm

LV58063MC-AH by Onsemi

LV58063MC-AH

Onsemi

LV58063MC-AH by Onsemi is a switching regulator with 1A output current, 444 kHz max switching frequency, and BUCK switcher config. It operates b/w -20 to 80 °C and suits applications requiring low-profile, small-outline regulators for commercial extended temperature grade environments.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

28 V

8 V

12 V

R-PDSO-G8

e3

4.93 mm

3

1

8

80 Cel

-20 Cel

1 A

5 V

PLASTIC/EPOXY

HLSOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

Not Qualified

1.68 mm

Switching Regulator or Controllers

YES

BUCK

444 kHz

BICMOS

COMMERCIAL EXTENDED

Tin (Sn)

GULL WING

1.27 mm

DUAL

3.94 mm

XR76115ELMTR-F by Exar

XR76115ELMTR-F

Exar

SWITCHING REGULATOR; Terminal Finish: MATTE TIN; JESD-609 Code: e3;

SWITCHING REGULATOR

e3

MATTE TIN

NCV890103MWTXG by Onsemi

NCV890103MWTXG

Onsemi

NCV890103MWTXG by Onsemi is a switching regulator with 10 terminals, 3x3mm size, and current-mode control. It operates at a max frequency of 2kHz, outputting up to 2.6A at 3.3V from an input range of 4.5-36V, making it ideal for power management applications in compact electronic devices.

OUTPUT VOLTAGE IS ADJUSTABLE DOWN TO 0.8V

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

36 V

4.5 V

13.2 V

S-PDSO-N10

e3

3 mm

1

1

10

2.6 A

3.3 V

PLASTIC/EPOXY

HVSON

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

1 mm

YES

BUCK

2000 kHz

MATTE TIN

NO LEAD

.5 mm

DUAL

30

3 mm

NCV890203MWTXG by Onsemi

NCV890203MWTXG

Onsemi

NCV890203MWTXG by Onsemi is a switching regulator with 3.7A output current, 2200kHz max frequency, and BUCK switcher config. Ideal for applications requiring efficient power management in compact spaces.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

36 V

4.5 V

13.2 V

S-PDSO-N10

e3

3 mm

1

1

10

3.7 A

PLASTIC/EPOXY

HVSON

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

1 mm

YES

BUCK

2200 kHz

MATTE TIN

NO LEAD

.5 mm

DUAL

30

3 mm

TPS54335DRCT by Texas Instruments

TPS54335DRCT

Texas Instruments

TPS54335DRCT by Texas Instruments is a 3A BUCK switching regulator with a max input voltage of 28V and operating temp range of -40 to 85°C. It features current-mode control, PWM technique, and operates at a max frequency of 1800 kHz. Ideal for industrial applications requiring efficient power conversion in a compact form factor.

ADJUSTABLE OUTPUT MODE 0.8 TO 24V

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

28 V

4.5 V

12 V

S-PDSO-N10

e4

3 mm

2

1

10

85 Cel

-40 Cel

3 A

PLASTIC/EPOXY

HVSON

SOLCC10,.12,20

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

BUCK

1800 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD

NO LEAD

.5 mm

DUAL

30

3 mm