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SKU
BAT-02-181
Ships in 2-3 business days, then:
Free delivery in 10-15 days by YunExpress on orders over $35.
Free delivery in 5-7 days by DHL on orders over $200.
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As low as
$1.95
The Mini DC-DC Buck Converter is a highly efficient power module designed to step down voltages from 7V-16V to a stable 5V output, supporting up to 4A of current. Built with 2 ounces of copper cladding and utilizing an immersion gold process, this converter ensures durability and high performance with a conversion efficiency ranging from 92.7% to 98%. It is ideal for various electronic projects requiring a reliable 5V power supply but is not suitable for automotive applications due to potential overvoltage risks.
Specifications of Mini DC-DC Buck Converter
- Input Voltage: 7V - 16V
- Output Voltage: 5V
- Output Current: Up to 4A
- Conversion Efficiency: 92.7% - 98% (up to 98% at 10V input)
- Material: 2 ounces of copper cladding, immersion gold process
- Dimensions: 16mm x 13mm (approx.)
How to Use
- Input Power Quality:
- When using an input voltage higher than 9V, add a 100uF electrolytic capacitor at the input to enhance filtering performance.
- Consult the shopkeeper for specific details on capacitor placement and usage scenarios.
- Connection:
- Connect the input voltage (7V-16V) to the input terminals of the module.
- Connect the output terminals to your device requiring a 5V power supply.
- Usage Precautions:
- Do not use this module in automotive circuits as the voltage fluctuations from a car generator can cause overvoltage and damage the chip.
- Ensure proper heat dissipation by mounting the module in an adequately ventilated area if used at high current.
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