DFRobot 25W DC-DC Step-Down Converter Module Step-Down Converter
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This 25W DC-DC Step-Down Power Module is a compact 5A 350KHz 25V Buck DC to DC converter. The module with the GS2678 can convert any DC voltage between 3.6V and 25V into a selectable output voltage ranging from 3.3V to 25V (the input voltage must always be greater than the output voltage). You can choose the 5V direct output voltage using a convenient on-board switch or adjust it individually between 3.6V and 25V using the blue-white resistor. The module features three different output interfaces for comfortable and quick prototyping of projects. With the built-in on/off switch, you can easily turn the DC/DC converter on and off.
Note: The input voltage must always be higher than the output voltage.
Technical Details:
Input Voltage Range: 3.6V to 25V
Output Voltage: 3.3V to 25V
Constant Output Current: 5A at 5V
Maximum Output Power: 25W
Switching Frequency: 350KHz
Three Different Output Interfaces: Screw Terminal, JST2.54, and Dupont
Dimensions: 46 x 50 x 20mm
Weight: 27g
Package Includes:
1x 25W DC-DC Step-Down Converter Module (Buck Converter).
Item number | 24861696 |
Manufacturer | DFRobot |
Category | Development board accessories |
Release date | 23.3.2023 |
Sales rank in Category Development board accessories | 79 of 1189 |
Development board Accessory type | Development board Power supply unit |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Items per sales unit | 1 x |
Scope of delivery | 1x 25W DC-DC step-down converter module (step-down converter) |
Length | 5 cm |
Width | 4.60 cm |
Height | 2 cm |
Weight | 27 g |