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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)
ADP5037ACPZ-2-R7 by Analog Devices

ADP5037ACPZ-2-R7

Analog Devices

ADP5037ACPZ-2-R7 by Analog Devices is a switching regulator with 24 terminals, operating at -40 to 125 °C. It has a max output current of 1.9A and supports input voltages from 2.3V to 5.5V, making it ideal for automotive applications requiring efficient power supplies up to 5V.

PFM CONTROL ALSO POSSIBLE

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

1.9 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

.245 mA

YES

BUCK

3500 kHz

AUTOMOTIVE

MATTE TIN

NO LEAD

.5 mm

QUAD

4 mm

LMZ10501SH/NOPB by Texas Instruments

LMZ10501SH/NOPB

Texas Instruments

LMZ10501SH/NOPB by Texas Instruments is a switching regulator with 1A output current and 2250kHz max switching frequency. Ideal for industrial applications, it operates b/w -40 to 85°C, with input voltage range of 2.7-5.5V. Compact in size at 3x2.5mm, it features pulse width modulation control mode for efficient power management.

ADJUSTABLE OUTPUT MODE FROM 0.6 TO 3.6V

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

5.5 V

2.7 V

3.6 V

R-PBGA-B8

e1

3 mm

3

1

8

85 Cel

-40 Cel

1 A

PLASTIC/EPOXY

LFBGA

SOLCC8,.11,25

RECTANGULAR

GRID ARRAY, LOW PROFILE, FINE PITCH

260

Not Qualified

1.425 mm

Switching Regulator or Controllers

YES

BUCK

2250 kHz

INDUSTRIAL

TIN SILVER COPPER

BALL

.65 mm

BOTTOM

30

2.5 mm

LMZ10501SHE/NOPB by Texas Instruments

LMZ10501SHE/NOPB

Texas Instruments

LMZ10501SHE/NOPB by Texas Instruments is a switching regulator with max output current of 1A and max switching frequency of 2250kHz. Ideal for industrial applications, it operates b/w -40 to 85°C, with input voltage range from 2.7V to 5.5V.

ADJUSTABLE OUTPUT MODE FROM 0.6 TO 3.6V

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

5.5 V

2.7 V

3.6 V

R-PBGA-B8

3 mm

3

1

8

85 Cel

-40 Cel

1 A

PLASTIC/EPOXY

LFBGA

SOLCC8,.11,25

RECTANGULAR

GRID ARRAY, LOW PROFILE, FINE PITCH

260

Not Qualified

1.425 mm

Switching Regulator or Controllers

YES

BUCK

2250 kHz

INDUSTRIAL

BALL

.65 mm

BOTTOM

30

2.5 mm

LMZ10501SHX/NOPB by Texas Instruments

LMZ10501SHX/NOPB

Texas Instruments

LMZ10501SHX/NOPB by Texas Instruments is a switching regulator with 1A output current, 2250kHz max switching frequency, and 3.6V nominal input voltage. Ideal for industrial applications requiring precise current-mode control in a compact package with low profile and fine pitch grid array design.

ADJUSTABLE OUTPUT MODE FROM 0.6 TO 3.6V

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

5.5 V

2.7 V

3.6 V

R-PBGA-B8

3 mm

3

1

8

85 Cel

-40 Cel

1 A

PLASTIC/EPOXY

LFBGA

SOLCC8,.11,25

RECTANGULAR

GRID ARRAY, LOW PROFILE, FINE PITCH

260

Not Qualified

1.425 mm

Switching Regulator or Controllers

YES

BUCK

2250 kHz

INDUSTRIAL

BALL

.65 mm

BOTTOM

30

2.5 mm

NCP6332BMTAATBG by Onsemi

NCP6332BMTAATBG

Onsemi

NCP6332BMTAATBG by Onsemi is a VOLTAGE-MODE BUCK SWITCHING REGULATOR with 2.3-5.5V input, 1.8V output, and 2.2A max current. Ideal for industrial applications requiring high efficiency and compact design due to its small outline, low profile package style, and high switching frequency of 3300 kHz.

ADJUSTABLE OUTPUT VOLTAGE RANGE FROM 0.6 V TO 5.5 V, ALSO OPERATES IN PFM CONTROL TECHNIQUE

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

5.5 V

2.3 V

3.6 V

S-PDSO-N8

e3

2 mm

1

1

8

85 Cel

-40 Cel

2.2 A

1.8 V

PLASTIC/EPOXY

HVSON

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

.8 mm

YES

BUCK

3300 kHz

INDUSTRIAL

Tin (Sn)

NO LEAD

.5 mm

DUAL

2 mm

NCV6334BMTAATBG by Onsemi

NCV6334BMTAATBG

Onsemi

NCV6334BMTAATBG by Onsemi is a voltage-mode switching regulator with a max output current of 3.3A and a max switching frequency of 3300kHz. It operates in an industrial temperature range from -40 to 85°C, making it suitable for various applications requiring efficient power management in compact spaces. The package style is small outline with a very thin profile, ideal for space-constrained designs.

OUTPUT VOLTAGE RANGE FROM 0.6 V TO 5.5 V, ALSO OPERATES IN PFM CONTROL TECHNIQUE

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

5.5 V

2.3 V

3.6 V

S-PDSO-N8

e3

2 mm

1

1

8

85 Cel

-40 Cel

3.3 A

1.8 V

PLASTIC/EPOXY

HVSON

SOLCC8,.08,20

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

.8 mm

Switching Regulator or Controllers

YES

BUCK

3300 kHz

INDUSTRIAL

MATTE TIN

NO LEAD

.5 mm

DUAL

30

2 mm

NCV6354BMTAATBG by Onsemi

NCV6354BMTAATBG

Onsemi

NCV6354BMTAATBG by Onsemi is a voltage-mode switching regulator with a max output current of 3.3A and a max switching frequency of 3300 kHz. It operates in an industrial temperature range from -40 to 85°C, making it suitable for various applications requiring efficient power management in compact spaces. The package style is small outline with a very thin profile, ideal for space-constrained designs that demand high performance.

OUTPUT VOLTAGE RANGE FROM 0.6 V TO 5.5 V, ALSO OPERATES IN PFM CONTROL TECHNIQUE

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

5.5 V

2.3 V

3.6 V

S-PDSO-N8

e3

2 mm

1

1

8

85 Cel

-40 Cel

3.3 A

1.8 V

PLASTIC/EPOXY

HVSON

SOLCC8,.08,20

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

.8 mm

Switching Regulator or Controllers

YES

BUCK

3300 kHz

INDUSTRIAL

MATTE TIN

NO LEAD

.5 mm

DUAL

30

2 mm

NCV885300D1R2G by Onsemi

NCV885300D1R2G

Onsemi

NCV885300D1R2G by Onsemi is a switching controller with current-mode control technique. It operates in buck configuration with a max switching frequency of 374 kHz. Ideal for applications requiring a nominal input voltage of 13.2 V, such as power management systems in various electronic devices.

SWITCHING CONTROLLER

CURRENT-MODE

PULSE WIDTH MODULATION

36 V

3.4 V

13.2 V

R-PDSO-G8

e3

4.9 mm

1

1

8

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

1.75 mm

Switching Regulator or Controllers

YES

BUCK

374 kHz

MATTE TIN

GULL WING

1.27 mm

DUAL

30

3.9 mm

TPS54680MPWPEP by Texas Instruments

TPS54680MPWPEP

Texas Instruments

TPS54680MPWPEP by Texas Instruments is a VOLTAGE-MODE controller with 6A output current, operating b/w -55 to 125°C. It has a max input voltage of 6V and min output voltage of 0.9V, making it suitable for military-grade applications requiring high efficiency and compact design in harsh environments. The package style is SMALL OUTLINE with GULL WING terminals, ideal for surface mount designs with limited space constraints.

DUAL SWITCHING CONTROLLER

VOLTAGE-MODE

6 V

3 V

R-PDSO-G28

e4

2

1

125 Cel

-55 Cel

6 A

3.3 V

.9 V

PLASTIC/EPOXY

HTSSOP

RECTANGULAR

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

260

1.2 mm

YES

700 kHz

MILITARY

NICKEL PALLADIUM GOLD

GULL WING

DUAL

30

TPS54680MPWPREP by Texas Instruments

TPS54680MPWPREP

Texas Instruments

TPS54680MPWPREP by Texas Instruments is a voltage-mode dual switching controller with a max output current of 6A and a max switching frequency of 700kHz. It operates in temperatures ranging from -55°C to 125°C, making it suitable for military-grade applications requiring precise voltage regulation in compact spaces.

DUAL SWITCHING CONTROLLER

VOLTAGE-MODE

6 V

3 V

R-PDSO-G28

e4

2

1

125 Cel

-55 Cel

6 A

3.3 V

.9 V

PLASTIC/EPOXY

HTSSOP

RECTANGULAR

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

260

1.2 mm

YES

700 kHz

MILITARY

NICKEL PALLADIUM GOLD

GULL WING

DUAL

30

ADUM4070ARIZ-RL by Analog Devices

ADUM4070ARIZ-RL

Analog Devices

ADUM4070ARIZ-RL by Analog Devices is a 16-terminal switching regulator with current-mode control, operating b/w -40 to 105°C. It features a max switching frequency of 1000 kHz and is ideal for industrial applications requiring pulse width modulation control at input voltages ranging from 3V to 3.6V.

ALSO AVAILABLE ADJUSTABLE VOUT FROM 3.3 TO 24V ; ALSO OPERATES AT VIN=4.5 TO 5.5 WITH 5V AS NOMINAL

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

3.6 V

3 V

3.3 V

R-PDSO-G16

e3

12.75 mm

3

1

16

105 Cel

-40 Cel

PLASTIC/EPOXY

SOP

SOP16,.4

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

2.64 mm

Switching Regulator or Controllers

YES

1000 kHz

INDUSTRIAL

MATTE TIN

GULL WING

1.27 mm

DUAL

30

7.5 mm

ADUM4070ARIZ by Analog Devices

ADUM4070ARIZ

Analog Devices

ADUM4070ARIZ by Analog Devices is a 16-terminal switching regulator with current-mode control, operating b/w -40 to 105°C. It features a max switching frequency of 1000 kHz and supports pulse width modulation technique. Ideal for industrial applications requiring precise voltage regulation in compact spaces.

ALSO AVAILABLE ADJUSTABLE VOUT FROM 3.3 TO 24V ; ALSO OPERATES AT VIN=4.5 TO 5.5 WITH 5V AS NOMINAL

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

3.6 V

3 V

3.3 V

R-PDSO-G16

e3

12.75 mm

3

1

16

105 Cel

-40 Cel

PLASTIC/EPOXY

SOP

SOP16,.4

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

2.64 mm

Switching Regulator or Controllers

YES

1000 kHz

INDUSTRIAL

MATTE TIN

GULL WING

1.27 mm

DUAL

30

7.5 mm

NCV1406SNT1G by Onsemi

NCV1406SNT1G

Onsemi

NCV1406SNT1G by Onsemi is a switching regulator with a max output current of 0.025A and a max switching frequency of 1000kHz. It is commonly used in boost configurations for industrial applications.

ADJUSTABLE OUTPUT VOLTAGE UP TO 25 V

SWITCHING REGULATOR

CURRENT-MODE

PULSE FREQUENCY MODULATION

5.5 V

1.4 V

3 V

R-PDSO-G5

e3

3 mm

1

1

5

105 Cel

-40 Cel

.025 A

25 V

PLASTIC/EPOXY

TSOP

TSOP5/6,.11,37

RECTANGULAR

SMALL OUTLINE, THIN PROFILE

260

Not Qualified

1.1 mm

Switching Regulator or Controllers

YES

BOOST

1000 kHz

INDUSTRIAL

MATTE TIN

GULL WING

.95 mm

DUAL

30

1.5 mm

L6756DTR by STMicroelectronics

L6756DTR

STMicroelectronics

STMicroelectronics L6756DTR is a 40-terminal switching controller in a square chip carrier package. It operates in voltage-mode control with a max switching frequency of 215 kHz. Ideal for applications requiring high-frequency regulation in compact designs.

SWITCHING CONTROLLER

VOLTAGE-MODE

S-PQCC-N40

e3

3

40

PLASTIC/EPOXY

QCCN

LCC40,.24SQ,20

SQUARE

CHIP CARRIER

260

Not Qualified

Switching Regulator or Controllers

YES

215 kHz

MATTE TIN

NO LEAD

.5 mm

QUAD

30

L6756D by STMicroelectronics

L6756D

STMicroelectronics

STMicroelectronics L6756D is a 40-terminal switching controller in a square chip carrier package. It operates in voltage-mode control with a max switching frequency of 215 kHz. Ideal for applications requiring high-frequency regulation, it features matte tin terminal finish and no-lead terminal form.

SWITCHING CONTROLLER

VOLTAGE-MODE

S-PQCC-N40

e3

3

40

PLASTIC/EPOXY

QCCN

LCC40,.24SQ,20

SQUARE

CHIP CARRIER

260

Not Qualified

Switching Regulator or Controllers

YES

215 kHz

MATTE TIN

NO LEAD

.5 mm

QUAD

30

CAT660EVA-GT3 by Onsemi

CAT660EVA-GT3

Onsemi

CAT660EVA-GT3 by Onsemi is a Switched Capacitor Converter with 8 terminals, operating from -40 to 85 °C. It has a small outline package style and supports input voltages from 1.5V to 5.5V, providing an output of -5.5V. Ideal for industrial applications requiring efficient voltage regulation in compact designs.

SWITCHED CAPACITOR CONVERTER

5.5 V

1.5 V

R-PDSO-G8

e4

1

8

85 Cel

-40 Cel

-5.5 V

PLASTIC/EPOXY

SOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

Other Analog ICs

YES

CMOS

INDUSTRIAL

NICKEL PALLADIUM GOLD

GULL WING

1.27 mm

DUAL

30

L6718TR by STMicroelectronics

L6718TR

STMicroelectronics

STMicroelectronics L6718TR is a dual switching controller with 56 terminals in a square chip carrier package. It operates in voltage-mode control at a max frequency of 220 kHz, suitable for various switching regulator applications. The package body material is plastic/epoxy, and it has nickel palladium gold terminal finish with no lead form.

DUAL SWITCHING CONTROLLER

VOLTAGE-MODE

S-PQCC-N56

e4

3

56

PLASTIC/EPOXY

QCCN

LCC56,.27SQ,16

SQUARE

CHIP CARRIER

260

Not Qualified

Switching Regulator or Controllers

YES

220 kHz

NICKEL PALLADIUM GOLD

NO LEAD

.4 mm

QUAD

30

L6718 by STMicroelectronics

L6718

STMicroelectronics

STMicroelectronics L6718 is a dual switching controller with 56 terminals in a square chip carrier package. It operates in voltage-mode control at a max frequency of 220 kHz, suitable for high-power applications requiring precise voltage regulation. The PLASTIC/EPOXY material and NICKEL PALLADIUM GOLD finish make it ideal for surface mount assembly processes.

DUAL SWITCHING CONTROLLER

VOLTAGE-MODE

S-PQCC-N56

e4

3

56

PLASTIC/EPOXY

QCCN

LCC56,.27SQ,16

SQUARE

CHIP CARRIER

260

Not Qualified

Switching Regulator or Controllers

YES

220 kHz

NICKEL PALLADIUM GOLD

NO LEAD

.4 mm

QUAD

30

NCP1336ADR2G by Onsemi

NCP1336ADR2G

Onsemi

NCP1336ADR2G by Onsemi is a 13-terminal switching controller with current-mode control. It features matte tin terminal finish, plastic/epoxy package body material, and surface-mount capability. Ideal for applications requiring high-temperature operation up to 260 °C peak reflow temperature for 30 seconds.

SWITCHING CONTROLLER

CURRENT-MODE

e3

1

13

PLASTIC/EPOXY

SOP13/14,.25

260

Not Qualified

Switching Regulator or Controllers

YES

MATTE TIN

30

PM6644 by STMicroelectronics

PM6644

STMicroelectronics

STMicroelectronics PM6644 is a switching regulator with 10 terminals, operating temp. range -40 to 125 °C, and max. freq. of 600 kHz. Ideal for automotive applications due to its compact size (3x3mm), current-mode control, and pulse width modulation technique for efficient power management in vehicles.

ADJUSTABLE OUTPUT RANGE FROM 0.9 VOLT TO 8 VOLT

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

25 V

4.5 V

12 V

S-PDSO-N10

3 mm

1

10

125 Cel

-40 Cel

3.47 V

PLASTIC/EPOXY

HVSON

SOLCC10,.11,20

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

NOT SPECIFIED

Not Qualified

1 mm

Switching Regulator or Controllers

YES

BUCK

600 kHz

AUTOMOTIVE

NO LEAD

.5 mm

DUAL

NOT SPECIFIED

3 mm

NCP1398BDR2G by Onsemi

NCP1398BDR2G

Onsemi

NCP1398BDR2G by Onsemi is a 15-terminal switching controller with a max switching frequency of 465 kHz. It comes in a plastic/epoxy package and is surface mountable with tin terminal finish. Ideal for applications requiring high-frequency power conversion such as DC-DC converters and LED drivers.

SWITCHING CONTROLLER

e3

1

15

PLASTIC/EPOXY

SOP15/16,.25

260

Not Qualified

Switching Regulator or Controllers

YES

465 kHz

TIN

30

TPS54340DDAR by Texas Instruments

TPS54340DDAR

Texas Instruments

TPS54340DDAR by Texas Instruments is a switching regulator with 3.5A output current, 41V max output voltage, and 2500kHz max switching frequency. Ideal for automotive applications due to its low profile design and wide temperature range (-40 to 125°C).

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

42 V

4.5 V

12 V

R-PDSO-G8

e4

4.9 mm

2

1

1

8

125 Cel

-40 Cel

3.5 A

41 V

.8 V

PLASTIC/EPOXY

HLSOP

SOP8,.25

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

260

Not Qualified

1.7 mm

Switching Regulator or Controllers

YES

BUCK

2500 kHz

AUTOMOTIVE

NICKEL PALLADIUM GOLD SILVER

GULL WING

1.27 mm

DUAL

30

3.9 mm

ST1S15J28R by STMicroelectronics

ST1S15J28R

STMicroelectronics

ST1S15J28R by STMicroelectronics is a switching regulator with max output current of 1.2A, operating temperature range of -40 to 85 °C, and max switching frequency of 6600 kHz. It is used in industrial applications requiring voltage-mode control technique for efficient power management.

ALSO OPERATES IN PFM CONTOL TECHNIQUE

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

5.5 V

2.3 V

3.6 V

R-PBGA-B6

1.19 mm

1

6

85 Cel

-40 Cel

1.2 A

1.82 V

PLASTIC/EPOXY

VFBGA

RECTANGULAR

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.6 mm

YES

BUCK

6600 kHz

INDUSTRIAL

BALL

.4 mm

BOTTOM

.935 mm

TPS84259RKGT by Texas Instruments

TPS84259RKGT

Texas Instruments

TPS84259RKGT by Texas Instruments is a switching regulator with a max output current of 2A and a max switching frequency of 900kHz. It is commonly used in industrial applications where a buck-boost configuration is required.

ALSO AVAILABLE ADJUSTABLE VOLTAGE FROM -3 TO -17V

SWITCHING REGULATOR

CURRENT-MODE

40 V

4.5 V

12 V

R-PQCC-N41

e4

11 mm

3

1

1

41

85 Cel

-40 Cel

2 A

-17 V

-3 V

PLASTIC/EPOXY

HQCCN

LCC41(UNSPEC)

RECTANGULAR

CHIP CARRIER, HEAT SINK/SLUG

250

Not Qualified

2.9 mm

Switching Regulator or Controllers

YES

BUCK-BOOST

900 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD

NO LEAD

.9 mm

QUAD

30

9 mm

TPS63036YFGT by Texas Instruments

TPS63036YFGT

Texas Instruments

TPS63036YFGT by Texas Instruments is a switching regulator with a max output current of 0.4A and a max switching frequency of 2.6MHz. It is commonly used in industrial applications for voltage conversion and control.

ALSO OPERATES IN ADJUSTABLE MODE FROM 1.2 TO 5.5V

SWITCHING REGULATOR

CURRENT-MODE

PULSE WIDTH MODULATION

5.5 V

1.8 V

3.6 V

R-XBGA-B8

e1

1.814 mm

1

1

8

85 Cel

-40 Cel

.4 A

5.5 V

1.2 V

UNSPECIFIED

VFBGA

RECTANGULAR

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

260

.625 mm

YES

BUCK-BOOST

2600 kHz

INDUSTRIAL

Tin/Silver/Copper (Sn/Ag/Cu)

BALL

.4 mm

BOTTOM

30

1.076 mm

TPS51312DRCT by Texas Instruments

TPS51312DRCT

Texas Instruments

TPS51312DRCT by Texas Instruments is a switching regulator with 3A output current, 900kHz max switching frequency, and VOLTAGE-MODE control. Ideal for industrial applications requiring a compact design, it operates b/w -40 to 85°C with input voltage range of 3.1-5.5V and output voltage up to 3.3V.

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 3.3V

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

5.5 V

3.1 V

5 V

S-PDSO-N10

e4

3 mm

2

1

1

10

85 Cel

-40 Cel

3 A

3.3 V

.6 V

PLASTIC/EPOXY

HVSON

SOLCC10,.12,20

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

5 V

YES

BUCK

900 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD

NO LEAD

.5 mm

DUAL

30

3 mm

TPS51313DRCT by Texas Instruments

TPS51313DRCT

Texas Instruments

TPS51313DRCT by Texas Instruments is a VOLTAGE-MODE BUCK SWITCHING REGULATOR with 3 A output current, 5 V nominal input voltage, and 3.3 V max output voltage. It is ideal for applications requiring efficient power conversion in compact spaces due to its SMALL OUTLINE package style and very thin profile design.

OUTPUT VOLTAGE RANGE IS 0.6 V TO 3.3 V

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

5.5 V

3.1 V

5 V

S-PDSO-N10

e4

3 mm

1

1

1

10

85 Cel

-10 Cel

3 A

3.3 V

.6 V

PLASTIC/EPOXY

HVSON

SOLCC10,.12,20

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

1 mm

Switching Regulator or Controllers

5 V

YES

BUCK

1000 kHz

OTHER

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

NO LEAD

.5 mm

DUAL

NOT SPECIFIED

3 mm

TPS62125DSGR by Texas Instruments

TPS62125DSGR

Texas Instruments

TPS62125DSGR by Texas Instruments is a switching regulator with a nominal input voltage of 12V and max output current of 0.3A. It operates in voltage-mode control technique, suitable for industrial applications requiring a compact design with a small outline package style. With a wide temperature range from -40°C to 85°C, it offers efficient power management in various electronic devices.

ALSO HAS PFM CONTROL TECHNIQUE; ALSO AVAILABLE IN ADJUSTABLE MODE FROM 1.2V TO 10V

SWITCHING REGULATOR

VOLTAGE-MODE

PULSE WIDTH MODULATION

17 V

3 V

12 V

S-PDSO-N8

e4

2 mm

2

1

1

8

85 Cel

-40 Cel

.3 A

10 V

1.2 V

PLASTIC/EPOXY

HVSON

SOLCC8,.08,20

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

260

Not Qualified

.8 mm

Switching Regulator or Controllers

12 V

YES

BUCK

1000 kHz

INDUSTRIAL

NICKEL PALLADIUM GOLD

NO LEAD

.5 mm

DUAL

30

2 mm

UCC28701DBVT by Texas Instruments

UCC28701DBVT

Texas Instruments

UCC28701DBVT by Texas Instruments is a current-mode switching controller with a max operating temperature of 125°C. It features a nominal input voltage of 25V and supports buck-boost switcher configuration. Ideal for applications requiring efficient power management in compact spaces, this IC has a small outline package style and can operate within a wide input voltage range from 9V to 35V.

SWITCHING CONTROLLER

CURRENT-MODE

RESONANT CONTROL

35 V

9 V

25 V

R-PDSO-G6

e4

2.9 mm

1

1

6

125 Cel

-20 Cel

5 V

PLASTIC/EPOXY

LSSOP

TSOP6,.11,37

RECTANGULAR

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

260

Not Qualified

1.45 mm

Switching Regulator or Controllers

25 V

YES

BUCK-BOOST

132 kHz

OTHER

NICKEL PALLADIUM GOLD

GULL WING

.95 mm

DUAL

30

1.6 mm

ADUM5210ARSZ-RL7 by Analog Devices

ADUM5210ARSZ-RL7

Analog Devices

ADUM5210ARSZ-RL7 by Analog Devices is a switching regulator with 20 terminals, operating at -40 to 105°C. It has a max switching frequency of 125000 kHz and uses pulse width modulation control technique. Ideal for industrial applications requiring a nominal input voltage of 3.3 V and output voltage of 3.3 V in a compact rectangular package style.

SWITCHING REGULATOR

PULSE WIDTH MODULATION

3.6 V

3 V

3.3 V

R-PDSO-G20

e3

7.2 mm

1

1

20

105 Cel

-40 Cel

3.3 V

PLASTIC/EPOXY

SSOP

SSOP20,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

5

Not Qualified

2 mm

Other Analog ICs

5 V

YES

125000 kHz

CMOS

INDUSTRIAL

MATTE TIN

GULL WING

.65 mm

DUAL

30

5.3 mm

ADUM5210ARSZ by Analog Devices

ADUM5210ARSZ

Analog Devices

ADUM5210ARSZ by Analog Devices is a 20-terminal switching regulator with a 5V nominal voltage and 3.3V input/output voltage. Operating b/w -40 to 105°C, it utilizes pulse width modulation control technique for industrial applications requiring high-frequency operation up to 125kHz.

ALSO WORKS WITH 5 VOLT INPUT VOLTAGE WHICH GIVES 5VOLT AND 3.3 VOLT OUTPUT

SWITCHING REGULATOR

PULSE WIDTH MODULATION

3.6 V

3 V

3.3 V

R-PDSO-G20

e3

7.2 mm

1

1

20

105 Cel

-40 Cel

3.3 V

PLASTIC/EPOXY

SSOP

SSOP20,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

5

Not Qualified

2 mm

Other Analog ICs

5 V

YES

125000 kHz

CMOS

INDUSTRIAL

MATTE TIN

GULL WING

.65 mm

DUAL

30

5.3 mm

ADUM5210BRSZ-RL7 by Analog Devices

ADUM5210BRSZ-RL7

Analog Devices

ADUM5210BRSZ-RL7 by Analog Devices is a switching regulator with 5V nominal voltage, 125kHz max switching frequency, and 3.3V nominal output voltage. It is used in industrial applications requiring precise power control in compact spaces due to its small outline package and pulse width modulation control technique.

SWITCHING REGULATOR

PULSE WIDTH MODULATION

3.6 V

3 V

3.3 V

R-PDSO-G20

e3

7.2 mm

1

1

20

105 Cel

-40 Cel

3.3 V

PLASTIC/EPOXY

SSOP

SSOP20,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

5

Not Qualified

2 mm

Other Analog ICs

5 V

YES

125000 kHz

CMOS

INDUSTRIAL

MATTE TIN

GULL WING

.65 mm

DUAL

30

5.3 mm

ADUM5210BRSZ by Analog Devices

ADUM5210BRSZ

Analog Devices

ADUM5210BRSZ by Analog Devices is a 20-terminal switching regulator with a nominal voltage of 5V and max operating temperature of 105°C. It features pulse width modulation control technique, CMOS technology, and a max switching frequency of 125kHz. Ideal for industrial applications requiring precise power regulation in compact spaces.

SWITCHING REGULATOR

PULSE WIDTH MODULATION

3.6 V

3 V

3.3 V

R-PDSO-G20

e3

7.2 mm

1

1

20

105 Cel

-40 Cel

3.3 V

PLASTIC/EPOXY

SSOP

SSOP20,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

5

Not Qualified

2 mm

Other Analog ICs

5 V

YES

125000 kHz

CMOS

INDUSTRIAL

MATTE TIN

GULL WING

.65 mm

DUAL

30

5.3 mm

ADUM5210CRSZ-RL7 by Analog Devices

ADUM5210CRSZ-RL7

Analog Devices

ADUM5210CRSZ-RL7 by Analog Devices is a switching regulator with 5V nominal voltage, 3.3V nominal input voltage, and 125000 kHz max switching frequency. It is ideal for industrial applications requiring pulse width modulation control technique in a compact rectangular package with dual terminals.

SWITCHING REGULATOR

PULSE WIDTH MODULATION

3.6 V

3 V

3.3 V

R-PDSO-G20

e3

7.2 mm

1

1

20

105 Cel

-40 Cel

3.3 V

PLASTIC/EPOXY

SSOP

SSOP20,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

5

Not Qualified

2 mm

Other Analog ICs

5 V

YES

125000 kHz

CMOS

INDUSTRIAL

MATTE TIN

GULL WING

.65 mm

DUAL

30

5.3 mm

ADUM5211CRSZ by Analog Devices

ADUM5211CRSZ

Analog Devices

ADUM5211CRSZ by Analog Devices is a switching regulator with 5V nominal voltage, 3.3V nominal input and output voltage, and 125000 kHz max switching frequency. It is used in industrial applications requiring pulse width modulation control technique for power supplies.

SWITCHING REGULATOR

PULSE WIDTH MODULATION

3.6 V

3 V

3.3 V

R-PDSO-G20

e3

7.2 mm

1

1

20

105 Cel

-40 Cel

3.3 V

PLASTIC/EPOXY

SSOP

SSOP20,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

5

Not Qualified

2 mm

Other Analog ICs

5 V

YES

125000 kHz

CMOS

INDUSTRIAL

MATTE TIN

GULL WING

.65 mm

DUAL

30

5.3 mm

ADUM5212ARSZ-RL7 by Analog Devices

ADUM5212ARSZ-RL7

Analog Devices

ADUM5212ARSZ-RL7 by Analog Devices is a switching regulator with 20 terminals, operating at -40 to 105°C. It has a nominal input voltage of 3.3V and output voltage of 3.3V, suitable for industrial applications requiring pulse width modulation control up to 125kHz frequency. The package is small outline, shrink pitch with matte tin finish and gull wing terminal form.

SWITCHING REGULATOR

PULSE WIDTH MODULATION

3.6 V

3 V

3.3 V

R-PDSO-G20

e3

7.2 mm

1

1

20

105 Cel

-40 Cel

3.3 V

PLASTIC/EPOXY

SSOP

SSOP20,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

5

Not Qualified

2 mm

Other Analog ICs

5 V

YES

125000 kHz

CMOS

INDUSTRIAL

MATTE TIN

GULL WING

.65 mm

DUAL

30

5.3 mm

ADUM5212BRSZ-RL7 by Analog Devices

ADUM5212BRSZ-RL7

Analog Devices

ADUM5212BRSZ-RL7 by Analog Devices is a switching regulator with 20 terminals, operating at -40 to 105°C. It has a max switching frequency of 125kHz and uses pulse width modulation control technique. Ideal for industrial applications requiring a nominal input voltage of 3.3V and output voltage of 3.3V in a compact rectangular package style.

SWITCHING REGULATOR

PULSE WIDTH MODULATION

3.6 V

3 V

3.3 V

R-PDSO-G20

e3

7.2 mm

1

1

20

105 Cel

-40 Cel

3.3 V

PLASTIC/EPOXY

SSOP

SSOP20,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

5

Not Qualified

2 mm

Other Analog ICs

5 V

YES

125000 kHz

CMOS

INDUSTRIAL

MATTE TIN

GULL WING

.65 mm

DUAL

30

5.3 mm

ADUM5212BRSZ by Analog Devices

ADUM5212BRSZ

Analog Devices

ADUM5212BRSZ by Analog Devices is a switching regulator with 20 terminals, operating at -40 to 105°C. It has a max switching frequency of 125kHz and uses pulse width modulation control technique. Ideal for industrial applications requiring a nominal input voltage of 3.3V and output voltage of 3.3V.

SWITCHING REGULATOR

PULSE WIDTH MODULATION

3.6 V

3 V

3.3 V

R-PDSO-G20

e3

7.2 mm

1

1

20

105 Cel

-40 Cel

3.3 V

PLASTIC/EPOXY

SSOP

SSOP20,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

5

Not Qualified

2 mm

Other Analog ICs

5 V

YES

125000 kHz

CMOS

INDUSTRIAL

MATTE TIN

GULL WING

.65 mm

DUAL

30

5.3 mm

ADUM5212CRSZ-RL7 by Analog Devices

ADUM5212CRSZ-RL7

Analog Devices

ADUM5212CRSZ-RL7 by Analog Devices is a 20-terminal switching regulator with a 5V nominal voltage, operating b/w -40 to 105°C. It utilizes pulse width modulation control technique, achieving a max switching frequency of 125kHz. Ideal for industrial applications requiring precise power supplies in compact spaces.

SWITCHING REGULATOR

PULSE WIDTH MODULATION

3.6 V

3 V

3.3 V

R-PDSO-G20

e3

7.2 mm

1

1

20

105 Cel

-40 Cel

3.3 V

PLASTIC/EPOXY

SSOP

SSOP20,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

5

Not Qualified

2 mm

Other Analog ICs

5 V

YES

125000 kHz

CMOS

INDUSTRIAL

MATTE TIN

GULL WING

.65 mm

DUAL

30

5.3 mm

ADUM5212CRSZ by Analog Devices

ADUM5212CRSZ

Analog Devices

ADUM5212CRSZ by Analog Devices is a switching regulator with 20 terminals, operating at -40 to 105°C. It has a max switching frequency of 125kHz and uses pulse width modulation control technique. Ideal for industrial applications requiring a nominal input voltage of 3.3V and output voltage of 3.3V, with a supply voltage of 5V.

SWITCHING REGULATOR

PULSE WIDTH MODULATION

3.6 V

3 V

3.3 V

R-PDSO-G20

e3

7.2 mm

1

1

20

105 Cel

-40 Cel

3.3 V

PLASTIC/EPOXY

SSOP

SSOP20,.3

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

260

5

Not Qualified

2 mm

Other Analog ICs

5 V

YES

125000 kHz

CMOS

INDUSTRIAL

MATTE TIN

GULL WING

.65 mm

DUAL

30

5.3 mm

NCP1244AD100R2G by Onsemi

NCP1244AD100R2G

Onsemi

NCP1244AD100R2G by Onsemi is a current-mode switching controller with a max switching frequency of 109 kHz. It comes in a small outline package with 7 terminals and matte tin finish, suitable for various applications requiring efficient power regulation.

SWITCHING CONTROLLER

CURRENT-MODE

R-PDSO-G7

e3

1

7

PLASTIC/EPOXY

SOP

SOP7/8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

Switching Regulator or Controllers

YES

109 kHz

MATTE TIN

GULL WING

1.27 mm

DUAL

30

NCP1244BD065R2G by Onsemi

NCP1244BD065R2G

Onsemi

NCP1244BD065R2G by Onsemi is a current-mode switching controller with a max switching frequency of 72 kHz. It comes in a small outline package with 7 terminals and gull wing terminal form. Ideal for applications requiring efficient power regulation in compact electronic devices.

SWITCHING CONTROLLER

CURRENT-MODE

R-PDSO-G7

e3

1

7

PLASTIC/EPOXY

SOP

SOP7/8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

Switching Regulator or Controllers

YES

72 kHz

TIN

GULL WING

1.27 mm

DUAL

30

NCP1244BD100R2G by Onsemi

NCP1244BD100R2G

Onsemi

NCP1244BD100R2G by Onsemi is a current-mode switching controller with max. switching frequency of 109 kHz. It has 7 terminals, GULL WING form, and is surface mountable. Ideal for applications requiring efficient power regulation in compact spaces.

SWITCHING CONTROLLER

CURRENT-MODE

R-PDSO-G7

e3

1

7

PLASTIC/EPOXY

SOP

SOP7/8,.25

RECTANGULAR

SMALL OUTLINE

260

Not Qualified

Switching Regulator or Controllers

YES

109 kHz

TIN

GULL WING

1.27 mm

DUAL

30

PI3301-00-LGIZ by Vicor

PI3301-00-LGIZ

Vicor

Vicor's PI3301-00-LGIZ is a switching regulator with 10A output current, 3.3V nominal output voltage, and 650kHz max switching frequency. Ideal for automotive applications due to its -40 to 125°C operating temperature range and compact rectangular grid array package.

ALSO OPERATES IN ADJUSTABLE MODE FROM 2.3V TO 4.1V

SWITCHING REGULATOR

36 V

8 V

24 V

R-XBGA-B123

14 mm

1

123

125 Cel

-40 Cel

10 A

4.1 V

2.3 V

3.3 V

UNSPECIFIED

LGA

LGA123,10X14,40

RECTANGULAR

GRID ARRAY

NOT SPECIFIED

2.62 mm

YES

BUCK

650 kHz

AUTOMOTIVE

BUTT

1 mm

BOTTOM

NOT SPECIFIED

10 mm

PI3301-01-LGIZ by Vicor

PI3301-01-LGIZ

Vicor

Vicor's PI3301-01-LGIZ is a 15A BUCK switching regulator with 2.3-4.1V output range, ideal for automotive applications. Operating at -40 to 125°C, it accepts input from 8-36V and has a max switching frequency of 650kHz. With a compact rectangular grid array package, it offers high efficiency power conversion in a surface-mount design.

OUTPUT IN ADJUSTABLE MODE IS 2.3 TO 4.1V

SWITCHING REGULATOR

36 V

8 V

24 V

R-XBGA-B123

14 mm

1

123

125 Cel

-40 Cel

15 A

4.1 V

2.3 V

3.3 V

UNSPECIFIED

LGA

LGA123,10X14,40

RECTANGULAR

GRID ARRAY

NOT SPECIFIED

2.62 mm

YES

BUCK

650 kHz

AUTOMOTIVE

BUTT

1 mm

BOTTOM

NOT SPECIFIED

10 mm

PI3301-20-LGIZ by Vicor

PI3301-20-LGIZ

Vicor

PI3301-20-LGIZ by Vicor is a surface mount switching regulator with a max output current of 10A and a nominal input voltage of 24V. It is commonly used in automotive applications due to its temperature grade and compact size.

ALSO OPERATES IN ADJUSTABLE MODE FROM 2.3V TO 4.1V

SWITCHING REGULATOR

36 V

8 V

24 V

R-XBGA-N123

14 mm

1

123

125 Cel

-40 Cel

10 A

3.3 V

UNSPECIFIED

LGA

RECTANGULAR

GRID ARRAY

NOT SPECIFIED

2.62 mm

YES

BUCK

650 kHz

AUTOMOTIVE

NO LEAD

1 mm

BOTTOM

NOT SPECIFIED

10 mm

PI3302-00-LGIZ by Vicor

PI3302-00-LGIZ

Vicor

Vicor's PI3302-00-LGIZ is a switching regulator with 123 terminals, operating at -40 to 125°C. It offers a 3.3-6.5 V output voltage range and handles up to 10 A current at 1000 kHz frequency. Ideal for automotive applications due to its compact size (14x10 mm) and efficient buck configuration.

ALSO OPERATES IN ADJUSTABLE MODE FROM 3.3V TO 6.5V

SWITCHING REGULATOR

36 V

8 V

24 V

R-XBGA-B123

14 mm

3

1

123

125 Cel

-40 Cel

10 A

6.5 V

3.3 V

5 V

UNSPECIFIED

LGA

LGA123,10X14,40

RECTANGULAR

GRID ARRAY

245

2.62 mm

YES

BUCK

1000 kHz

AUTOMOTIVE

BUTT

1 mm

BOTTOM

20

10 mm

PI3303-00-LGIZ by Vicor

PI3303-00-LGIZ

Vicor

Vicor's PI3303-00-LGIZ is a RECTANGULAR GRID ARRAY switching regulator with 123 terminals. It operates b/w -40 to 125 °C, outputs 6.5-13 V at 8 A, and switches at up to 1400 kHz. Ideal for automotive applications due to its BUCK configuration and input range of 17.4-36 V.

ALSO OPERATES IN ADJUSTABLE MODE FROM 6.5V TO 13V

SWITCHING REGULATOR

36 V

17.4 V

24 V

R-XBGA-B123

14 mm

1

123

125 Cel

-40 Cel

8 A

13 V

6.5 V

12 V

UNSPECIFIED

LGA

LGA123,10X14,40

RECTANGULAR

GRID ARRAY

NOT SPECIFIED

2.62 mm

YES

BUCK

1400 kHz

AUTOMOTIVE

BUTT

1 mm

BOTTOM

NOT SPECIFIED

10 mm