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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)
UCD9222RGZT by Texas Instruments

UCD9222RGZT

Texas Instruments

UCD9222RGZT by Texas Instruments is a 48-terminal switching controller with voltage-mode control, operating b/w -40 to 125°C. With a max switching frequency of 2000 kHz, it's ideal for automotive applications requiring a single switcher configuration and nominal input voltage of 3.3V.

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

3.6 V

3 V

3.3 V

S-PQCC-N48

e4

7 mm

3

1

2

48

125 Cel

-40 Cel

PLASTIC/EPOXY

HVQCCN

SQUARE

CHIP CARRIER

260

Not Qualified

1 mm

YES

SINGLE

2000 kHz

AUTOMOTIVE

NICKEL PALLADIUM GOLD

NO LEAD

.5 mm

QUAD

30

7 mm

UC2842ADG4 by Texas Instruments

UC2842ADG4

Texas Instruments

UC2842ADG4 by Texas Instruments is a current-mode switching controller with a 1A output current and 500kHz max switching frequency. Ideal for industrial applications, it operates b/w -40 to 85°C, with a supply voltage range of 16-28V. Package style: small outline, surface mountable rectangular shape.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

25 V

11 V

15 V

R-PDSO-G14

e4

8.65 mm

1

1

14

85 Cel

-40 Cel

1 A

5.05 V

4.95 V

5 V

PLASTIC/EPOXY

SOP

SOP14,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

25 mA

28 V

16 V

11 V

YES

BUCK-BOOST

500 kHz

BIPOLAR

INDUSTRIAL

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

GULL WING

1.27 mm

DUAL

NOT SPECIFIED

3.9 mm

UC2843ADG4 by Texas Instruments

UC2843ADG4

Texas Instruments

UC2843ADG4 by Texas Instruments is a current-mode switching controller with a 1A output current and 500kHz max switching frequency. Ideal for industrial applications, it operates b/w -40 to 85°C, with a supply voltage range of 8.4-28V and nominal output voltage of 5V.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

25 V

8.2 V

15 V

R-PDSO-G14

e4

8.65 mm

1

1

14

85 Cel

-40 Cel

1 A

5.05 V

4.95 V

5 V

PLASTIC/EPOXY

SOP

SOP14,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

25 mA

28 V

8.4 V

11 V

YES

BUCK-BOOST

500 kHz

BIPOLAR

INDUSTRIAL

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

GULL WING

1.27 mm

DUAL

NOT SPECIFIED

3.9 mm

UC2843ANG4 by Texas Instruments

UC2843ANG4

Texas Instruments

UC2843ANG4 by Texas Instruments is a switching controller with current-mode control technique. It operates at industrial temperature grade, with a max output current of 1A and max switching frequency of 500kHz. Ideal for buck-boost applications in various electronic devices.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

25 V

8.2 V

15 V

R-PDIP-T8

e4

9.81 mm

1

8

85 Cel

-40 Cel

1 A

5.05 V

4.95 V

5 V

PLASTIC/EPOXY

DIP

DIP8,.3

RECTANGULAR

IN-LINE

NOT SPECIFIED

Not Qualified

5.08 mm

Switching Regulator or Controllers

25 mA

28 V

8.4 V

11 V

NO

BUCK-BOOST

500 kHz

BIPOLAR

INDUSTRIAL

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

THROUGH-HOLE

2.54 mm

DUAL

NOT SPECIFIED

7.62 mm

UC2845ANG4 by Texas Instruments

UC2845ANG4

Texas Instruments

UC2845ANG4 by Texas Instruments is a switching controller with current-mode control technique. It operates at industrial temperature grade, with a max output current of 1A and a max switching frequency of 500kHz. Ideal for applications requiring precise voltage regulation in harsh environments.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

25 V

8.2 V

15 V

R-PDIP-T8

e4

9.81 mm

1

8

85 Cel

-40 Cel

1 A

5.05 V

4.95 V

5 V

PLASTIC/EPOXY

DIP

DIP8,.3

RECTANGULAR

IN-LINE

NOT SPECIFIED

Not Qualified

5.08 mm

Switching Regulator or Controllers

25 mA

28 V

8.4 V

11 V

NO

BUCK-BOOST

500 kHz

BIPOLAR

INDUSTRIAL

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

THROUGH-HOLE

2.54 mm

DUAL

NOT SPECIFIED

7.62 mm

UC3842ADG4 by Texas Instruments

UC3842ADG4

Texas Instruments

UC3842ADG4 by Texas Instruments is a switching controller with current-mode control technique. It operates at 500 kHz switching frequency, supporting a max output current of 1A and nominal output voltage of 5V. Ideal for buck-boost applications in commercial-grade environments.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

25 V

11.5 V

15 V

R-PDSO-G14

e4

8.65 mm

1

1

14

70 Cel

0 Cel

1 A

5.1 V

4.9 V

5 V

PLASTIC/EPOXY

SOP

SOP14,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

25 mA

28 V

16 V

11 V

YES

BUCK-BOOST

500 kHz

BIPOLAR

COMMERCIAL

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

GULL WING

1.27 mm

DUAL

NOT SPECIFIED

3.9 mm

UC3844AD8G4 by Texas Instruments

UC3844AD8G4

Texas Instruments

UC3844AD8G4 by Texas Instruments is a switching controller with current-mode control technique. It operates at 500 kHz max switching frequency, supporting a 1 A output current and 5 V nominal output voltage. Ideal for applications requiring pulse width modulation in commercial temperature grade environments.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

25 V

11.5 V

15 V

R-PDSO-G8

e4

4.9 mm

1

1

8

70 Cel

0 Cel

1 A

5.1 V

4.9 V

5 V

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

25 mA

28 V

16 V

11 V

YES

BUCK-BOOST

500 kHz

BIPOLAR

COMMERCIAL

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

GULL WING

1.27 mm

DUAL

NOT SPECIFIED

3.9 mm

UC3844ANG4 by Texas Instruments

UC3844ANG4

Texas Instruments

UC3844ANG4 by Texas Instruments is a switching controller with current-mode control technique. It operates at 0-70°C temperature range, supports 11-28V supply voltage, and offers a max output current of 1A. Ideal for buck-boost applications in commercial-grade electronics.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

25 V

11.5 V

15 V

R-PDIP-T8

e4

9.81 mm

1

8

70 Cel

0 Cel

1 A

5.1 V

4.9 V

5 V

PLASTIC/EPOXY

DIP

DIP8,.3

RECTANGULAR

IN-LINE

NOT SPECIFIED

Not Qualified

5.08 mm

Switching Regulator or Controllers

25 mA

28 V

16 V

11 V

NO

BUCK-BOOST

500 kHz

BIPOLAR

COMMERCIAL

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

THROUGH-HOLE

2.54 mm

DUAL

NOT SPECIFIED

7.62 mm

TPS40090PWG4 by Texas Instruments

TPS40090PWG4

Texas Instruments

TPS40090PWG4 by Texas Instruments is a switching controller with a max output current of 120A and a max switching frequency of 1MHz. It operates in industrial temperature grade range (-40 to 85°C) and is suitable for applications requiring high power efficiency and precise voltage regulation.

IT CAN ALSO OPERATE WITH CURRENT MODE

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

15 V

4.5 V

12 V

R-PDSO-G24

e4

7.8 mm

1

1

1

24

85 Cel

-40 Cel

120 A

3.3 V

.7 V

PLASTIC/EPOXY

TSSOP

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

Not Qualified

1.2 mm

YES

PHASE-SHIFT

1000 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

.65 mm

DUAL

30

4.4 mm

TPS65111RGEG4 by Texas Instruments

TPS65111RGEG4

Texas Instruments

TPS65111RGEG4 by Texas Instruments is a SWITCHED CAPACITOR REGULATOR with 24 terminals and a max input voltage of 5.5 V. It operates in industrial temperature grade range (-40 to 85 °C) and has a switching frequency of up to 520 kHz. Ideal for power supplies, it comes in a square chip carrier package style suitable for surface mount applications.

SWITCHED CAPACITOR REGULATOR

5.5 V

2.4 V

3.6 V

S-PQCC-N24

4 mm

1

24

85 Cel

-40 Cel

PLASTIC/EPOXY

VQCCN

LCC24,.16SQ,20

SQUARE

CHIP CARRIER, VERY THIN PROFILE

NOT SPECIFIED

2.5/5

Not Qualified

1 mm

Power Management Circuits

.12 mA

YES

TRIPLER

520 kHz

INDUSTRIAL

NO LEAD

.5 mm

QUAD

NOT SPECIFIED

4 mm

MP6001DN-LF by Monolithic Power Systems

MP6001DN-LF

Monolithic Power Systems

MP6001DN-LF by Monolithic Power Systems is a switching regulator with 8 terminals, operating at -40 to 85 °C. It has a control mode of current-mode and uses pulse width modulation technique. Ideal for industrial applications requiring a compact, low-profile design with a max output voltage of 150 V and input voltage range from 10-100 V.

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

100 V

10 V

20 V

R-PDSO-G8

e3

4.9 mm

2A

1

8

85 Cel

-40 Cel

150 V

-.5 V

PLASTIC/EPOXY

HLSOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

Not Qualified

1.7 mm

1.5 mA

5 V

YES

BUCK-BOOST

550 kHz

INDUSTRIAL

MATTE TIN

GULL WING

1.27 mm

DUAL

3.9 mm

AP1510SL-13 by Diodes Incorporated

AP1510SL-13

Diodes Incorporated

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

SWITCHED CAPACITOR CONVERTER

VOLTAGE-MODE

PULSE WIDTH MODULATION

23 V

3.6 V

12 V

R-PDSO-G8

e3

5.05 mm

1

1

8

125 Cel

-20 Cel

3 A

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

BUCK

360 kHz

OTHER

MATTE TIN

GULL WING

1.27 mm

DUAL

30

3.9 mm

AP1510SL-U by Diodes Incorporated

AP1510SL-U

Diodes Incorporated

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

SWITCHED CAPACITOR CONVERTER

VOLTAGE-MODE

PULSE WIDTH MODULATION

23 V

3.6 V

12 V

R-PDSO-G8

e3

5.05 mm

3

1

8

125 Cel

-20 Cel

3 A

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

BUCK

360 kHz

OTHER

MATTE TIN

GULL WING

1.27 mm

DUAL

3.9 mm

AP1520SL-13 by Diodes Incorporated

AP1520SL-13

Diodes Incorporated

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

SWITCHED CAPACITOR CONVERTER

VOLTAGE-MODE

PULSE WIDTH MODULATION

23 V

3.6 V

12 V

R-PDSO-G8

e3

5.05 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

BUCK

360 kHz

COMMERCIAL EXTENDED

MATTE TIN

GULL WING

1.27 mm

DUAL

30

3.9 mm

AP1635SG-13 by Diodes Incorporated

AP1635SG-13

Diodes Incorporated

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

PFM CONTROL TECHNIQUE ALSO POSSIBLE

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

5 V

2.2 V

5 V

R-PDSO-G8

e3

4.9 mm

3

1

8

80 Cel

-25 Cel

1.6 A

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

BUCK

700 kHz

COMMERCIAL EXTENDED

MATTE TIN

GULL WING

1.27 mm

DUAL

30

3.9 mm

AP34063S8G-13 by Diodes Incorporated

AP34063S8G-13

Diodes Incorporated

AP34063S8G-13 by Diodes Inc. is a small outline switching regulator with 1.6A output current, 100kHz max frequency, and buck-boost configuration. Ideal for applications requiring efficient voltage regulation in a compact design, such as portable electronics and power supplies.

CAN BE CONFIGURED AS BUCK OR VOLTAGE INVERTERING REGULATOR

SWITCHING REGULATOR

40 V

3 V

5 V

R-PDSO-G8

e3

4.9 mm

1

1

8

105 Cel

0 Cel

1.6 A

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Other Analog ICs

YES

BUCK-BOOST

100 kHz

OTHER

MATTE TIN

GULL WING

1.27 mm

DUAL

30

3.9 mm

MAX5033AASA-T by Maxim Integrated

MAX5033AASA-T

Maxim Integrated

MAX5033AASA-T by Maxim Integrated is a voltage-mode switching regulator with 2.2A output current, 137kHz switching frequency, and BUCK switcher config. Ideal for automotive applications due to its wide temperature range (-40 to 125 °C) and small outline package style.

PFM CONTROL TECHNIQUE ALSO POSSIBLE

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

76 V

7.5 V

12 V

R-PDSO-G8

e0

4.9 mm

1

8

125 Cel

-40 Cel

2.2 A

3.3 V

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

BUCK

137 kHz

BICMOS

AUTOMOTIVE

TIN LEAD

GULL WING

1.27 mm

DUAL

3.9 mm

MAX5033BASA-T by Maxim Integrated

MAX5033BASA-T

Maxim Integrated

MAX5033BASA-T by Maxim Integrated is a voltage-mode switching regulator with 2.2A output current, suitable for automotive applications. It operates b/w -40 to 125°C, supports input voltages from 7.5V to 76V, and has a max switching frequency of 137kHz.

PFM CONTROL TECHNIQUE ALSO POSSIBLE

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

76 V

7.5 V

12 V

R-PDSO-G8

e0

4.9 mm

1

8

125 Cel

-40 Cel

2.2 A

5 V

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

BUCK

137 kHz

BICMOS

AUTOMOTIVE

TIN LEAD

GULL WING

1.27 mm

DUAL

3.9 mm

MAX5035AASA-T by Maxim Integrated

MAX5035AASA-T

Maxim Integrated

MAX5035AASA-T by Maxim Integrated is a voltage-mode switching regulator with 2.5A output current, suitable for automotive applications. It operates b/w -40 to 125°C, with a max input voltage of 76V and nominal output voltage of 3.3V. The BUCK switcher has a control technique of PWM and a max switching frequency of 137kHz.

ALSO HAS A CONTROL TECHNIQUE OF PFM

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

76 V

7.5 V

12 V

R-PDSO-G8

e0

4.9 mm

1

8

125 Cel

-40 Cel

2.5 A

3.3 V

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

245

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

BUCK

137 kHz

BICMOS

AUTOMOTIVE

TIN LEAD

GULL WING

1.27 mm

DUAL

3.9 mm

MAX5041BEAI-T by Maxim Integrated

MAX5041BEAI-T

Maxim Integrated

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

IT CAN ALSO BE OPERATED FROM A 8V TO 28V INPUT VOLTAGE

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

5.5 V

4.75 V

5 V

R-PDSO-G28

e0

10.2 mm

1

1

28

85 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

SSOP28,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

245

Not Qualified

1.99 mm

Switching Regulator or Controllers

YES

PHASE-SHIFT

525 kHz

BICMOS

INDUSTRIAL

TIN LEAD

GULL WING

.65 mm

DUAL

5.29 mm

MAX5043ETN-T by Maxim Integrated

MAX5043ETN-T

Maxim Integrated

MAX5043ETN-T by Maxim Integrated is a VOLTAGE-MODE switching regulator with 48V nominal input voltage, operating from -40 to 85 °C. Utilizes PULSE WIDTH MODULATION control technique, PUSH-PULL switcher config, and BICMOS technology. Ideal for industrial applications requiring high-frequency operation in a compact form factor.

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

76 V

20 V

48 V

S-PQCC-N56

e0

8 mm

3

1

56

85 Cel

-40 Cel

PLASTIC/EPOXY

HVQCCN

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Not Qualified

.8 mm

YES

PUSH-PULL

1200 kHz

BICMOS

INDUSTRIAL

TIN LEAD

NO LEAD

.5 mm

QUAD

8 mm

MAX5060ATI-T by Maxim Integrated

MAX5060ATI-T

Maxim Integrated

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

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5.5V; ALSO OPERATES WITH 7 TO 28 VLOT SUPPLY

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

5.5 V

4.75 V

5 V

S-XQCC-N28

e0

5 mm

1

1

28

125 Cel

-40 Cel

30 A

UNSPECIFIED

HVQCCN

LCC28,.2SQ,20

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Not Qualified

.8 mm

Switching Regulator or Controllers

YES

PHASE-SHIFT

1500 kHz

BICMOS

AUTOMOTIVE

TIN LEAD

NO LEAD

.5 mm

QUAD

5 mm

MAX5061AUE-T by Maxim Integrated

MAX5061AUE-T

Maxim Integrated

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

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5.5V; ALSO OPERATES WITH 7 TO 28 VLOT SUPPLY

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

5.5 V

4.75 V

5 V

R-PDSO-G16

e0

5 mm

1

1

16

125 Cel

-40 Cel

30 A

PLASTIC/EPOXY

TSSOP

TSSOP16,.25

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

PHASE-SHIFT

1500 kHz

BICMOS

AUTOMOTIVE

TIN LEAD

GULL WING

.65 mm

DUAL

4.4 mm

MAX5061EUE-T by Maxim Integrated

MAX5061EUE-T

Maxim Integrated

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

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5.5V; ALSO OPERATES WITH 7 TO 28 VLOT SUPPLY

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

5.5 V

4.75 V

5 V

R-PDSO-G16

e0

5 mm

1

1

16

85 Cel

-40 Cel

30 A

PLASTIC/EPOXY

TSSOP

TSSOP16,.25

RECTANGULAR

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

PHASE-SHIFT

1500 kHz

BICMOS

INDUSTRIAL

TIN LEAD

GULL WING

.65 mm

DUAL

4.4 mm

MAX5070AASA-T by Maxim Integrated

MAX5070AASA-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 WIDTH MODULATION

25 V

12 V

15 V

R-PDSO-G8

e0

4.9 mm

1

1

8

85 Cel

-40 Cel

2 A

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

SINGLE

1000 kHz

BICMOS

INDUSTRIAL

TIN LEAD

GULL WING

1.27 mm

DUAL

3.9 mm

MAX5071AASA-T by Maxim Integrated

MAX5071AASA-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 WIDTH MODULATION

25 V

12 V

15 V

R-PDSO-G8

e0

4.9 mm

1

1

8

85 Cel

-40 Cel

2 A

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

SINGLE

1000 kHz

BICMOS

INDUSTRIAL

TIN LEAD

GULL WING

1.27 mm

DUAL

3.9 mm

MAX5071AAUA-T by Maxim Integrated

MAX5071AAUA-T

Maxim Integrated

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

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

25 V

12 V

15 V

S-PDSO-G8

e0

3 mm

1

1

8

85 Cel

-40 Cel

2 A

PLASTIC/EPOXY

TSSOP

TSSOP8,.19

SQUARE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

SINGLE

1000 kHz

BICMOS

INDUSTRIAL

TIN LEAD

GULL WING

.65 mm

DUAL

3 mm

MAX5073ETI-T by Maxim Integrated

MAX5073ETI-T

Maxim Integrated

MAX5073ETI-T by Maxim Integrated is a dual switching controller with a max output current of 4.3A and a max switching frequency of 2200kHz. It operates in voltage-mode control technique, suitable for industrial applications requiring efficient buck-boost switcher configuration. The chip carrier package style with very thin profile makes it ideal for surface mount designs in tight spaces.

DUAL SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

5.5 V

4.5 V

5.2 V

S-XQCC-N28

e0

5 mm

1

1

28

85 Cel

-40 Cel

4.3 A

UNSPECIFIED

HVQCCN

LCC28,.2SQ,20

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Not Qualified

.8 mm

Switching Regulator or Controllers

YES

BUCK-BOOST

2200 kHz

BICMOS

INDUSTRIAL

TIN LEAD

NO LEAD

.5 mm

QUAD

5 mm

MAX5081ATE-T by Maxim Integrated

MAX5081ATE-T

Maxim Integrated

SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 16; Package Code: HVQCCN; Package Shape: SQUARE; Surface Mount: YES;

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

40 V

7.5 V

12 V

S-XQCC-N16

e0

5 mm

1

1

16

125 Cel

-40 Cel

3 A

UNSPECIFIED

HVQCCN

LCC16,.20SQ,32

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

245

Not Qualified

.8 mm

Switching Regulator or Controllers

YES

BUCK

275 kHz

BICMOS

AUTOMOTIVE

TIN LEAD

NO LEAD

.8 mm

QUAD

5 mm

MAX5082ATE-T by Maxim Integrated

MAX5082ATE-T

Maxim Integrated

SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 16; Package Code: HVQCCN; Package Shape: SQUARE; Surface Mount: YES;

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

40 V

4.5 V

12 V

S-XQCC-N16

e0

5 mm

1

1

16

125 Cel

-40 Cel

3 A

UNSPECIFIED

HVQCCN

LCC16,.20SQ,32

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

245

Not Qualified

.8 mm

Switching Regulator or Controllers

YES

BUCK

275 kHz

BICMOS

AUTOMOTIVE

TIN LEAD

NO LEAD

.8 mm

QUAD

5 mm

MAX5090BATE-T by Maxim Integrated

MAX5090BATE-T

Maxim Integrated

SWITCHING CONTROLLER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 16; Package Code: HVQCCN; Package Shape: SQUARE; Surface Mount: YES;

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

76 V

6.5 V

12 V

S-XQCC-N16

e0

5 mm

1

16

125 Cel

-40 Cel

5 A

UNSPECIFIED

HVQCCN

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

NOT SPECIFIED

Not Qualified

.8 mm

YES

BOOST

150 kHz

AUTOMOTIVE

NO LEAD

.8 mm

QUAD

NOT SPECIFIED

5 mm

LNBH221PD by STMicroelectronics

LNBH221PD

STMicroelectronics

LNBH221PD by STMicroelectronics is a dual switching controller designed for automotive applications, operating b/w -40 °C to 125°C. It supports a nominal voltage of 12V and delivers up to 0.75A output current. This compact device features a surface mount design with 36 terminals for efficient integration.

DUAL SWITCHING CONTROLLER

15 V

8 V

12 V

R-PDSO-G36

e3

15.9 mm

1

36

125 Cel

-40 Cel

.75 A

PLASTIC/EPOXY

SSOP

SSOP36,.56

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

12

Not Qualified

3.6 mm

Power Management Circuits

40 mA

12 V

YES

SINGLE

BIPOLAR

AUTOMOTIVE

Matte Tin (Sn)

GULL WING

.65 mm

DUAL

11 mm

MCP1630-E/MS by Microchip Technology

MCP1630-E/MS

Microchip Technology

MCP1630-E/MS by Microchip is a switching controller with current/voltage-mode control, operating at -40 to 125°C. It has a buck switcher config, 3-5.5V input range, and 1000 kHz max switching frequency. Ideal for automotive applications due to TS16949 screening level and small outline package style.

SWITCHING CONTROLLER

CURRENT/VOLTAGE-MODE

PULSE WIDTH MODULATION

5.5 V

3 V

5 V

S-PDSO-G8

e3

3 mm

1

1

8

125 Cel

-40 Cel

PLASTIC/EPOXY

TSSOP

TSSOP8,.19

SQUARE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

260

Not Qualified

TS 16949

1.1 mm

Switching Regulator or Controllers

YES

BUCK

1000 kHz

AUTOMOTIVE

MATTE TIN

GULL WING

.65 mm

DUAL

3 mm

UCC2804DG4 by Texas Instruments

UCC2804DG4

Texas Instruments

UCC2804DG4 by Texas Instruments is a current-mode switching controller with a 1A output current and 1000kHz max switching frequency. It operates in industrial temperature grade range (-40 to 85°C) and has a small outline package style suitable for surface mount applications. Ideal for power supply designs requiring precise control and efficient operation within a 9-12V input voltage range.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

12 V

9 V

10 V

R-PDSO-G8

e4

4.9 mm

1

1

8

85 Cel

-40 Cel

1 A

5.075 V

4.925 V

5 V

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

30 mA

10 V

YES

SINGLE

1000 kHz

BICMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

30

3.9 mm

AP2014ASL-13 by Diodes Incorporated

AP2014ASL-13

Diodes Incorporated

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

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

.82 V

.76 V

5 V

R-PDSO-G8

e3

4.9 mm

3

1

8

70 Cel

0 Cel

.001 A

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

PUSH-PULL

460 kHz

COMMERCIAL

MATTE TIN

GULL WING

1.27 mm

DUAL

3.9 mm

AP2014SL-13 by Diodes Incorporated

AP2014SL-13

Diodes Incorporated

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

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

1.275 V

1.225 V

5 V

R-PDSO-G8

e3

4.9 mm

3

1

8

70 Cel

0 Cel

.001 A

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

PUSH-PULL

230 kHz

COMMERCIAL

MATTE TIN

GULL WING

1.27 mm

DUAL

30

3.9 mm

NCP1282BDR2G by Onsemi

NCP1282BDR2G

Onsemi

NCP1282BDR2G by Onsemi is a voltage-mode switching controller with max output current of 2.5A and max operating temp of 125 °C. Ideal for automotive applications, it operates at a freq of 1000kHz with a min input voltage of 2.023V, making it suitable for various power management tasks.

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

2.023 V

48 V

R-PDSO-G16

e3

9.9 mm

3

1

16

125 Cel

-40 Cel

2.5 A

PLASTIC/EPOXY

SOP

SOP16,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

SINGLE

1000 kHz

AUTOMOTIVE

TIN

GULL WING

1.27 mm

DUAL

3.9 mm

NCP1546MNR2G by Onsemi

NCP1546MNR2G

Onsemi

NCP1546MNR2G by Onsemi is a 3A BUCK switching regulator with voltage-mode control, operating b/w -40 to 125 °C. Ideal for automotive applications, it supports input voltages from 4.5V to 40V and has a max switching frequency of 187kHz. The package is small outline with dual terminals and surface mount capability.

IT CAN ALSO OPERATE WITH CURRENT MODE

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

40 V

4.5 V

14 V

R-PDSO-N18

e3

6 mm

1

1

18

125 Cel

-40 Cel

3 A

PLASTIC/EPOXY

HVSON

SOLCC18,.2,20

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

BUCK

187 kHz

AUTOMOTIVE

TIN

NO LEAD

.5 mm

DUAL

30

5 mm

NCP1547MNR2G by Onsemi

NCP1547MNR2G

Onsemi

SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 18; Package Code: HVSON; Package Shape: RECTANGULAR; Surface Mount: YES;

IT CAN ALSO OPERATE WITH CURRENT MODE

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

40 V

4.5 V

14 V

R-XDSO-N18

e3

6 mm

1

1

18

150 Cel

-40 Cel

3 A

UNSPECIFIED

HVSON

SOLCC18,.2,20

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

YES

BUCK

374 kHz

AUTOMOTIVE

TIN

NO LEAD

.5 mm

DUAL

30

5 mm

UC2845BNG by Onsemi

UC2845BNG

Onsemi

UC2845BNG by Onsemi is a current-mode switching controller with max output current of 1A and max switching frequency of 275kHz. It operates b/w -25 to 85°C, ideal for regulating voltages in various applications such as power supplies and converters. The IC features pulse width modulation control technique and bipolar technology in an 8-terminal rectangular package style.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

25 V

12 V

15 V

R-PDIP-T8

e3

9.78 mm

1

8

85 Cel

-25 Cel

1 A

PLASTIC/EPOXY

DIP

DIP7/8,.3

RECTANGULAR

IN-LINE

Not Qualified

4.45 mm

Switching Regulator or Controllers

NO

SINGLE

275 kHz

BIPOLAR

OTHER

MATTE TIN

THROUGH-HOLE

2.54 mm

DUAL

7.62 mm

UCC2893DG4 by Texas Instruments

UCC2893DG4

Texas Instruments

UCC2893DG4 by Texas Instruments is a current-mode switching controller with a max output current of 2.5A and a max switching frequency of 600kHz. It operates in an industrial temperature range from -40 to 105°C, making it suitable for various power management applications requiring high efficiency and precision control.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

14.5 V

8.5 V

12 V

R-PDSO-G16

e4

9.9 mm

1

1

16

105 Cel

-40 Cel

2.5 A

PLASTIC/EPOXY

SOP

SOP16,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

SINGLE

600 kHz

BICMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

30

3.9 mm

UCC3580N-1G4 by Texas Instruments

UCC3580N-1G4

Texas Instruments

UCC3580N-1G4 by Texas Instruments is a voltage-mode switching controller with a max output current of 1.2A and a max switching frequency of 430kHz. It is ideal for applications requiring pulse width modulation control technique in commercial temperature grade environments.

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

14 V

10 V

12 V

R-PDIP-T16

e4

19.305 mm

1

16

70 Cel

0 Cel

1.2 A

PLASTIC/EPOXY

DIP

DIP16,.3

RECTANGULAR

IN-LINE

Not Qualified

5.08 mm

Switching Regulator or Controllers

NO

PUSH-PULL

430 kHz

BICMOS

COMMERCIAL

NICKEL PALLADIUM GOLD

THROUGH-HOLE

2.54 mm

DUAL

7.62 mm

MAX8544EEP-T by Maxim Integrated

MAX8544EEP-T

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

13.2 V

3 V

13.2 V

R-PDSO-G20

e0

8.65 mm

1

1

20

85 Cel

-40 Cel

PLASTIC/EPOXY

SSOP

SSOP20,.25

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

Not Qualified

1.73 mm

Switching Regulator or Controllers

YES

PUSH-PULL

1200 kHz

BICMOS

INDUSTRIAL

TIN LEAD

GULL WING

.635 mm

DUAL

3.9 mm

MAX8550AETI-T by Maxim Integrated

MAX8550AETI-T

Maxim Integrated

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

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

28 V

2 V

15 V

S-XQCC-N28

e0

5 mm

1

1

28

85 Cel

-40 Cel

UNSPECIFIED

HVQCCN

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

245

Not Qualified

.8 mm

YES

BUCK

BICMOS

INDUSTRIAL

TIN LEAD

NO LEAD

.5 mm

QUAD

5 mm

MAX8566ETJ-T by Maxim Integrated

MAX8566ETJ-T

Maxim Integrated

SWITCHING REGULATOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 32; Package Code: HVQCCN; Package Shape: SQUARE; Surface Mount: YES;

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 2.808V

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

3.6 V

2.3 V

3.3 V

S-XQCC-N32

e0

5 mm

1

1

32

85 Cel

-40 Cel

10 A

UNSPECIFIED

HVQCCN

LCC32,.2SQ,20

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Not Qualified

.8 mm

Switching Regulator or Controllers

YES

BOOST

2400 kHz

BICMOS

INDUSTRIAL

TIN LEAD

NO LEAD

.5 mm

QUAD

5 mm

MAX8577EUB-T by Maxim Integrated

MAX8577EUB-T

Maxim Integrated

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

SWITCHING CONTROLLER

VOLTAGE-MODE

PULSE WIDTH MODULATION

28 V

3 V

12 V

S-PDSO-G10

e0

3 mm

1

10

85 Cel

-40 Cel

.25 A

PLASTIC/EPOXY

TSSOP

TSSOP10,.19,20

SQUARE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

PUSH-PULL

500 kHz

BICMOS

INDUSTRIAL

TIN LEAD

GULL WING

.5 mm

DUAL

3 mm

MAX8715EUA-T by Maxim Integrated

MAX8715EUA-T

Maxim Integrated

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

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

5.5 V

2.6 V

3 V

S-PDSO-G8

e0

3 mm

1

8

85 Cel

-40 Cel

1.2 A

PLASTIC/EPOXY

TSSOP

TSSOP8,.19

SQUARE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

BOOST

1500 kHz

INDUSTRIAL

TIN LEAD

GULL WING

.65 mm

DUAL

3 mm

MAX1515ETG-T by Maxim Integrated

MAX1515ETG-T

Maxim Integrated

SWITCHING REGULATOR; Temperature Grade: INDUSTRIAL; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE; Surface Mount: YES;

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

3.6 V

1.3 V

3.3 V

S-XQCC-N24

e0

4 mm

1

1

24

85 Cel

-40 Cel

4.7 A

UNSPECIFIED

HVQCCN

LCC24,.16SQ,20

SQUARE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

245

Not Qualified

.8 mm

Switching Regulator or Controllers

YES

BUCK

1000 kHz

BICMOS

INDUSTRIAL

TIN LEAD

NO LEAD

.5 mm

QUAD

4 mm