Product Description
DC-DC Step Down Power Module
DC-DC step down power module features:
- Product: Non-isolated DC-DC step down module, (Require input voltage higher than output voltage)
- Input voltage: 4.5-40V (MAX)
- Output voltage: 1.25-35V continuously adjustable
- Output current: 0-10A
- Operating temperature: -40 ~ +85 degree centigrade
- Operating frequency: 300KHz
- Conversion efficiency: up to 95%
- Short circuit protection: Yes (limit current 10A)
- Overtemperature protection: Yes(over-temperature automatically turn off the output)
- Input reverse polarity protection: no, can connect diode at input side as a protection way
- Wiring method: terminal, free welding,
- Module size: 60 * 51 * 22mm
Applications:
- DIY An adjustable output power supply.
- Universal On-board laptop power supply. Input 24V power supply, the output adjusted to the notebook voltage (20,19,18.5,16,15 V and other voltage) to work.
- Step-down charging, you can use 24V power supply power for less than 24V battery
- Supply power for your electronic equip
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