Category

Buck Converters (464)

DC-DC Converters ICs (181)

Voltage Regulators (144)

Switching Regulators (131)

Boost Converters (93)

Power Factor Correction (10)

DC-DC Converters (4)

PWM (2)

Number of Outputs

1 (917)

2 (26)

3 (3)

7 (3)

12 (2)

11 (1)

4 (1)

Maximum Operating Temperature

+125 °C (457)

+85 °C (268)

+150 °C (88)

+70 °C (33)

+105 °C (14)

+100 °C (4)

+80 °C (1)

Minimum Operating Temperature

-40 °C (808)

0 °C (36)

-20 °C (9)

-30 °C (5)

-25 °C (3)

-55 °C (2)

Output Type

Adjustable (608)

Fixed (188)

Adjustable, Fixed (4)

Regulator Type

Buck Boost Switching (82)

Charge Pump (47)

DC-DC (5)

Low Dropout Voltage (2)

Linear Voltage (1)

Maximum Temperature

+85°C (37)

+100°C (23)

+105°C (16)

+90°C (15)

+150°C (6)

+125°C (4)

+70°C (2)

+75°C (2)

Protection Features

Short Circuit Protection (48)

Over Temperature Protection, Short Circuit Protection (15)

Automatic Pass Through Mode Protection, Current Limit Protection, Thermal Shutdown Protection (2)

ESD Protection (2)

Over Current Protection, Over Voltage Protection, Short Circuit Protection, Thermal Shutdown Protection (2)

Continuous Short Circuit Protection (1)

Weight

1.4g (16)

1.8g (12)

2.7g (10)

1.7kg (9)

1g (4)

1.7g (3)

1.6g (2)

1.9g (1)

Switching Frequency Range

Maximum of 330kHz (15)

280 → 380kHz (12)

550kHz (12)

50kHz (4)

330kHz (3)

580kHz (2)

335 → 435kHz (1)

500kHz (1)

MTBF

3.5 (Minimum)Mh (16)

4.8 (Minimum)Mh (12)

2Mh (11)

Ripple And Noise

30mV Pk-Pk (7)

75mV Pk-Pk (5)

100mV Pk-Pk (4)

20mV Pk-Pk (4)

40mV Pk-Pk (3)

100mV (2)

30mV (2)

50mV Pk-Pk (2)

50 (1.2 → 6.5 VDC Models) mV, 75 (9 → 15 VDC Models) mV (1)

Minimum Output Current

0A (8)

1A (7)

100mA (4)

200mA (3)

1.2A (2)

350mA (2)

1.5A (1)

20mA (1)

2A (1)

Application

General Purpose (15)

Automation, Industrial (3)

All SMPS with High Efficiency Requirement, High Power Density AC / DC Power Supplies (Cell Phone Chargers), LCD TVs, Notebook Adapters (2)

Energy Sensitive (2)

Flat TV, LED Driver, Off Line Appliances Requiring Power Factor Correction, PC Power Supplies (2)

NFC Module Power (2)

Industrial (1)

Industrial, Medical (1)

Series

R-78AA-0.5 (14)

R-78AA-1.0 (4)

ROF-78E (3)

PTH08000W (2)

PTN78000 (2)

TLE8366EV (2)

ROF-78E-0.5SMD (1)

Minimum Operating Supply Voltage

12 V (4)

2.5 V (4)

10 V (2)

3 V (2)

Maximum Operating Supply Voltage

17 V (4)

35 V (3)

20 V (2)

40 V (2)

Select quantity

STMicroelectronics Switching Regulator, Surface Mount, 60V dc Input Voltage, 300mA Output Current, 1 Outputs

RS Stock No. 210-8281

Brand STMicroelectronics

Category: Switching Regulators
Number of Outputs: 1
Package: DFN

AED 23.782.50

Temporarily out of stock

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STMicroelectronics Switching Regulator, Surface Mount, 60V dc Input Voltage, 300mA Output Current, 1 Outputs

RS Stock No. 210-8282

Brand STMicroelectronics

Input Voltage: 60V dc
Number of Outputs: 1
Package: DFN

AED 53.02

Temporarily out of stock

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STMicroelectronics Switching Regulator, Surface Mount, 60V dc Input Voltage, 300mA Output Current, 1 Outputs

RS Stock No. 210-8283

Brand STMicroelectronics

Input Voltage: 60V dc
Mounting Type: Surface Mount
Package: DFN

AED 20.002.50

1355 in stock now

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STMicroelectronics Switching Regulator, Surface Mount, 60V dc Input Voltage, 300mA Output Current, 1 Outputs

RS Stock No. 210-8284

Brand STMicroelectronics

Category: Switching Regulators
Output Current: 300mA
Package: DFN

AED 45.15

1355 in stock now

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XP Power DC-DC Switching Regulator, Surface Mount, 15V dc Output Voltage, 21 → 72V dc Input Voltage, 400mA

RS Stock No. 188-2980

Brand XP Power

Line Regulation: ±1%
Power Signal Conversion Type: DC-DC
Width: 11.8mm

AED 1.638.32

20 in stock now

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Recom Switching Regulator, Surface Mount, 12V dc Output Voltage, 15 → 32V dc Input Voltage, 500mA Output

RS Stock No. 706-3948

Brand Recom

Line Regulation: 0.1%
Maximum Temperature: +85°C
Minimum Temperature: -40°C

AED 44.26

Temporarily out of stock

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Recom Switching Regulator, Surface Mount, 12V dc Output Voltage, 15 → 32V dc Input Voltage, 500mA Output

RS Stock No. 166-6625

Brand Recom

Length: 15.3mm
Maximum Temperature: +85°C
Protection Features: Short Circuit Protection

AED 1.364.53

557 in stock now

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XP Power DC-DC Switching Regulator, Surface Mount, 12V dc Output Voltage, 17 → 72V dc Input Voltage, 500mA

RS Stock No. 188-2979

Brand XP Power

Load Regulation: ±1%
MTBF: 4.8 (Minimum)Mh
Weight: 1.8g

AED 1.694.75

Temporarily out of stock

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XP Power DC-DC Switching Regulator, Surface Mount, 12V dc Output Voltage, 17 → 72V dc Input Voltage, 500mA

RS Stock No. 188-3377

Brand XP Power

Package: SMD
Protection Features: Short Circuit Protection
Switching Frequency Range: 550kHz

AED 47.04

Temporarily out of stock

Select quantity

XP Power DC-DC Switching Regulator, Surface Mount, 15V dc Output Voltage, 21 → 72V dc Input Voltage, 500mA

RS Stock No. 188-3380

Brand XP Power

Category: Switching Regulators
Number of Outputs: 1
Protection Features: Short Circuit Protection

AED 45.52

20 in stock now

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Recom Switching Regulator, Surface Mount, 3.3V dc Output Voltage, 5 → 36V dc Input Voltage, 500mA Output

RS Stock No. 166-6748

Brand Recom

Load Regulation: ±3%
Package: SMD
Super Section: Voltage Converters

AED 8.293.74

704 in stock now

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Recom Switching Regulator, Surface Mount, 5V dc Output Voltage, 9 → 36V dc Input Voltage, 500mA Output Current,

RS Stock No. 166-6767

Brand Recom

Mounting Type: Surface Mount
Output Voltage: 5V dc
Section Link: https://ae.rsdelivers.com/category/electronic-components-power-connectors/power-supplies-transformers

AED 8.024.20

211 in stock now

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Recom Switching Regulator, Surface Mount, 5V dc Output Voltage, 9 → 36V dc Input Voltage, 500mA Output Current,

RS Stock No. 770-4377

Brand Recom

Category: Switching Regulators
Number of Outputs: 1
Width: 13.5mm

AED 20.53

156 in stock now

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Recom Switching Regulator, Surface Mount, 3.3V dc Output Voltage, 5 → 36V dc Input Voltage, 500mA Output

RS Stock No. 777-3301

Brand Recom

Depth: 4.5mm
Load Regulation: ±3%
Minimum Temperature: -40°C

AED 20.06

35 in stock now

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TRACOPOWER Switching Regulator, Surface Mount, 12V dc Output Voltage, 15 → 32V dc Input Voltage, 500mA Output

RS Stock No. 161-6549

Brand TRACOPOWER

Application: General Purpose
Load Regulation: 0.4%
Special Features: Adjustable Output Voltage, Excellent Line/Load Regulation, Low Standby Current, Remote ON/OFF Input

AED 326.34

2 in stock now

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TRACOPOWER Switching Regulator, Surface Mount, 9V dc Output Voltage, 11 → 32V dc Input Voltage, 500mA Output

RS Stock No. 161-6565

Brand TRACOPOWER

Maximum Temperature: +90°C
Number of Outputs: 1
Width: 9.6mm

AED 397.74

Temporarily out of stock

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TRACOPOWER Switching Regulator, Surface Mount, 15V dc Output Voltage, 18 → 32V dc Input Voltage, 500mA Output

RS Stock No. 161-9801

Brand TRACOPOWER

Category Link: https://ae.rsdelivers.com/browse/electronic-components-power-connectors/power-supplies-transformers/voltage-converters/switching-regulators
Mounting Type: Surface Mount
Super Section: Voltage Converters

AED 397.74

Temporarily out of stock

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TRACOPOWER Switching Regulator, Surface Mount, 12V dc Output Voltage, 15 → 32V dc Input Voltage, 500mA Output

RS Stock No. 876-2490

Brand TRACOPOWER

Line Regulation: 0.2%
Package: SIP
Special Features: Adjustable Output Voltage, Excellent Line/Load Regulation, Low Standby Current, Remote ON/OFF Input

AED 34.49

2 in stock now

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TRACOPOWER Switching Regulator, Surface Mount, 9V dc Output Voltage, 11 → 32V dc Input Voltage, 500mA Output

RS Stock No. 876-2497

Brand TRACOPOWER

Section: Power Supplies & Transformers
Special Features: Adjustable Output Voltage, Excellent Line/Load Regulation, Low Standby Current, Remote ON/OFF Input
Super Section: Voltage Converters

AED 39.69

in stock now

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STMicroelectronics Switching Regulator, Surface Mount, 3.3V Output Voltage, 60V dc Input Voltage, 300mA Output Current,

RS Stock No. 210-8280

Brand STMicroelectronics

Category: Switching Regulators
Output Current: 300mA
Package: DFN

AED 56.70

Temporarily out of stock

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Microchip Switching Regulator, Surface Mount, 32V dc Output Voltage, 2.5 → 5.5V dc Input Voltage, 52μA Output

RS Stock No. 238-0653

Brand Microchip

Category: Switching Regulators
Mounting Type: Surface Mount
Number of Outputs: 1

AED 40.95

2280 in stock now

Select quantity

Nisshinbo Micro Devices Switching Regulator, Surface Mount, 12V dc Output Voltage, 5V dc Input Voltage, 400mA Output

RS Stock No. 248-4296

Brand Nisshinbo Micro Devices

Category: Switching Regulators
Input Voltage: 5V dc
Output Current: 400mA

AED 7.770.00

980 in stock now

Select quantity

Nisshinbo Micro Devices Switching Regulator, Surface Mount, 12V dc Output Voltage, 5V dc Input Voltage, 400mA Output

RS Stock No. 248-4297

Brand Nisshinbo Micro Devices

Mounting Type: Surface Mount
Output Current: 400mA
Output Voltage: 12V dc

AED 20.79

980 in stock now

Select quantity

XP Power Switching Regulator, Surface Mount, 5V dc Output Voltage, 6.5 → 32V dc Input Voltage, 500mA Output

RS Stock No. 122-4610

Brand XP Power

Category Link: https://ae.rsdelivers.com/browse/electronic-components-power-connectors/power-supplies-transformers/voltage-converters/switching-regulators
Super Section: Voltage Converters
Switching Frequency Range: 280 → 380kHz

AED 34.60

in stock now

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"SURFACE MOUNT SWITCHING REGULATORS"

STMicroelectronics Switching Regulator, Surface Mount, 60V dc Input Voltage, 300mA Output Current, 1 Outputs

STMicroelectronics Switching Regulator, Surface Mount, 60V dc Input Voltage, 300mA Output Current, 1 Outputs

STMicroelectronics Switching Regulator, Surface Mount, 60V dc Input Voltage, 300mA Output Current, 1 Outputs

STMicroelectronics Switching Regulator, Surface Mount, 60V dc Input Voltage, 300mA Output Current, 1 Outputs

XP Power DC-DC Switching Regulator, Surface Mount, 15V dc Output Voltage, 21 → 72V dc Input Voltage, 400mA

Recom Switching Regulator, Surface Mount, 12V dc Output Voltage, 15 → 32V dc Input Voltage, 500mA Output

Recom Switching Regulator, Surface Mount, 12V dc Output Voltage, 15 → 32V dc Input Voltage, 500mA Output

XP Power DC-DC Switching Regulator, Surface Mount, 12V dc Output Voltage, 17 → 72V dc Input Voltage, 500mA

XP Power DC-DC Switching Regulator, Surface Mount, 12V dc Output Voltage, 17 → 72V dc Input Voltage, 500mA

XP Power DC-DC Switching Regulator, Surface Mount, 15V dc Output Voltage, 21 → 72V dc Input Voltage, 500mA

Recom Switching Regulator, Surface Mount, 3.3V dc Output Voltage, 5 → 36V dc Input Voltage, 500mA Output

Recom Switching Regulator, Surface Mount, 5V dc Output Voltage, 9 → 36V dc Input Voltage, 500mA Output Current,

Recom Switching Regulator, Surface Mount, 5V dc Output Voltage, 9 → 36V dc Input Voltage, 500mA Output Current,

Recom Switching Regulator, Surface Mount, 3.3V dc Output Voltage, 5 → 36V dc Input Voltage, 500mA Output

TRACOPOWER Switching Regulator, Surface Mount, 12V dc Output Voltage, 15 → 32V dc Input Voltage, 500mA Output

TRACOPOWER Switching Regulator, Surface Mount, 9V dc Output Voltage, 11 → 32V dc Input Voltage, 500mA Output

TRACOPOWER Switching Regulator, Surface Mount, 15V dc Output Voltage, 18 → 32V dc Input Voltage, 500mA Output

TRACOPOWER Switching Regulator, Surface Mount, 12V dc Output Voltage, 15 → 32V dc Input Voltage, 500mA Output

TRACOPOWER Switching Regulator, Surface Mount, 9V dc Output Voltage, 11 → 32V dc Input Voltage, 500mA Output

STMicroelectronics Switching Regulator, Surface Mount, 3.3V Output Voltage, 60V dc Input Voltage, 300mA Output Current,

Microchip Switching Regulator, Surface Mount, 32V dc Output Voltage, 2.5 → 5.5V dc Input Voltage, 52μA Output

Nisshinbo Micro Devices Switching Regulator, Surface Mount, 12V dc Output Voltage, 5V dc Input Voltage, 400mA Output

Nisshinbo Micro Devices Switching Regulator, Surface Mount, 12V dc Output Voltage, 5V dc Input Voltage, 400mA Output

XP Power Switching Regulator, Surface Mount, 5V dc Output Voltage, 6.5 → 32V dc Input Voltage, 500mA Output