Module
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Performance and
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Features
Module property |
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Non-isolated buck |
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module |
Input voltage |
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3.2-40V (try not to exceed 38V as input) | |
Output voltage |
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1.25-35V continuously adjustable | |
Output current |
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0-3A | |
Working temperature |
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-40~+85 degrees | |
Working frequency |
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180KHz | |
Conversion efficiency |
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up to 92% (efficiency related to input, output voltage, current, voltage difference) | |
Switching frequency |
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65KHz | |
Output ripple |
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<30mV | |
Short circuit protection |
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Limited current 8A | |
Over temperature protection |
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Automatically turn off the output after over temperature | |
Input reverse connection protection |
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None, (If necessary, please input a large current diode in the input string) | |
Installation method |
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Install by 2pcs 3mm screw |
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Module size |
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43mm * 21mm * 14mm (length*width*height) | |
Weight |
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16g |
Note: This is a step-down module. The input voltage must be higher than the output voltage.