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Mini DC 7.5~28V to USB Socket DC 5V Step-down Buck Power Supply
This is a mini DC-DC step-down power module based on MP1584 and it output 5V voltage. It is small size£¬ light weight£¬ especially for car charger£¬ USB desk lamp£¬ USB fan projects. Features: - Module type: Non-isolated step-down module (buck); - Input voltage: 7~28VDC; - Output voltage: 5VDC+/-3%(USB socket); - No load current: small£¬ 2.4mA; - Output Current: 2.5A(MAX); - Continuous current: 1.2A(MAX); - Conversion efficiency: 92%(MAX); - Switching Frequency: 1MHz typical.