Buck Converters

12194 Buck/Step-down Converters from 66 manufacturers meet your specification.

Buck/Step-down Converters from the leading manufacturers are listed on everything PE. View product specifications, download datasheets, and get pricing. Your Inquiry will be directed to the manufacturer and their distributors who will get back to you with a quote.

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  • Type : Buck/Step down
Description:15 V, 10 A, Step-down DC to DC Converter
Type:
Buck/Step down
Configuration:
Isolated
Industry:
Military, Industrial, Commercial
Input Voltage:
14 to 160 V
Number of Output:
Single
Output Voltage 1:
15 V
Output Current 1:
10 A
Output Power:
150 W
Isolation Voltage:
3 kV
Efficiency:
89%
Package Type:
Through Hole
Dimension:
61 x 57.9 x 12.7 mm
Application:
Factory Automation, Railway, Industrial Electronic...
more info
Description:24 V, 303 mA, Buck/Step down DC to DC Converter
Type:
Buck/Step down
Configuration:
Isolated
Industry:
Medical, Industrial, Commercial, Military
Input Voltage:
24 V
Number of Output:
Single
Output Voltage 1:
3.3 V
Output Current 1:
303 mA
Output Power:
1 W
Isolation Voltage:
5.2 kV
Efficiency:
0.76
Package Type:
SIP7
Package:
Through Hole
Dimension:
19.6 x 6 x 10.2 mm (L x W x H)
more info
Description:2.97 to 3.63 V, 303 mA, Step-down DC to DC Converter
Type:
Buck/Step down
Configuration:
Isolated
Industry:
Military, Industrial, Commercial
Input Voltage:
2.97 to 3.63 V
Number of Output:
Single
Output Voltage 1:
3.3 V
Output Current 1:
303 mA
Output Power:
1 W
Isolation Voltage:
1 kV
Efficiency:
75%
Package Type:
Through Hole
Package:
SIP
Dimension:
11.60 x 6 x 10.20 mm
more info
Description:24 V Isolated DC to DC Converter
Type:
Buck/Step down
Configuration:
Isolated
Input Voltage:
300 V
Number of Output:
Single
Output Voltage 1:
24 V
Output Power:
600000 mW
Efficiency:
94%
Package Type:
Through Hole
Dimension:
95.13x35.54x9.4 mm
Application:
Industrial, Process Control, Transportation / Heav...
more info
Description:3.3 to 36 V, 1 A, Step-down DC to DC Converter
Type:
Buck/Step down
Industry:
Industrial, Commercial
Input Voltage:
3.3 to 36 V
Number of Output:
Single
Output Voltage 1:
5 V
Output Current 1:
1 A
Efficiency:
0.91
Package Type:
Surface Mount
Package:
SOT23-6L
Application:
Major appliances, Smart metering, Industrial 24 V ...
more info
Description:5 V Isolated DC-DC Converter
Type:
Buck/Step down
Configuration:
Isolated
Input Voltage:
14.4 to 154.0 V
Number of Output:
Single
Output Voltage 1:
5 V
Output Current 1:
0 to 10000 mA
Output Power:
50000 mW
Efficiency:
86%, 87%, 88%
Package Type:
Through Hole
Dimension:
2.30 x 1.45 x 0.59 inches
Application:
Industrial
more info
Description:5 V, Non-Isolated DC to DC Converter
Type:
Buck/Step down
Configuration:
Non-Isolated
Input Voltage:
30 to 60 V
Number of Output:
Single
Output Voltage 1:
5 V
Output Current 1:
20000 mA
Dimension:
1 x 1.3 In
more info
Description:15 V, Isolated DC to DC Converter
Type:
Buck/Step down
Configuration:
Isolated
Input Voltage:
21.6 to 26.4 V
Number of Output:
Single
Output Voltage 1:
15 V
Output Current 1:
1 to 67 mA
Output Power:
1000 mW
Efficiency:
0.79
Package Type:
Through Hole
Package:
SIP
Dimension:
11.5 x 7.1 x 10.2 mm
more info
Description:Programmable Step Down Converter for Military Applications
Type:
Buck/Step down
Input Voltage:
4.5 to 40 V
Output Voltage 1:
3 to 24 V
Output Current 1:
4 A
Supply Voltage:
4.5 to 40 V
Efficiency:
97.3%
Package Type:
Surface Mount
Package:
32-Lead QFN
Dimension:
5 x 5 mm
Application:
Telecom RF Modules, RF PA (GaN/GaAs) Drain Bias / ...
more info
Description:15 V Encapsulated DC-DC Converter
Type:
Buck/Step down
Configuration:
Non-Isolated
Input Voltage:
48 V
Number of Output:
Single
Output Voltage 1:
15 V
Output Power:
20000 mW
Efficiency:
0.88
Package Type:
Surface Mount
Dimension:
1 x 1 x 0.433 Inches
Application:
Military
more info

What is a Buck/Step-down Converter?

Buck Converter or Step-down Converter is a type of non-isolated DC to DC converter that steps down from high input voltage level to a low output voltage level. In a non-isolated converter, the input and output circuits share the common ground, and current can flow between them.

Key features of Buck/step down converter:

  • High efficiency.
  • Input Undervoltage lockout protection.
  • Output over-voltage/over-current protection .
  • Thermal shutdown protection.
  • Clean output.

Buck/Step-down Converter is ideal for use in PC, SSD, smartphone, digital camera, portable game machine, automotive equipment, base-station point-of-load regulator, FPGA & DSP point-of-load regulator, distributed supply regulation, HVAC & building control system, test & measurement equipment, communication, broadcast, data center, and power supply management applications.

Buck/Step-down Converters from the leading manufacturers are listed on everything PE. Our parametric search tool will scan multiple manufacturer websites to identify Buck/Step-down Converters that meet your requirement. You can then download datasheets, request quotations via everything PE. Your inquiry will be routed to the manufacturer or their representative who will give you more information on the product.

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