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DC-DC 120W Step Down Buck Converter - 20-72VDC input to stable 12VDC upto 10A output
Product description: 1. DC/DC converter is a voltage converter that can effectively output fixed voltage after converting input voltage. DC/DC converters are divided into three categories: boost DC/DC converters, boost DC/DC converters and boost DC/DC converters. 2. Three kinds of control can be adapted according to the demand. PWM control type has high efficiency and good output voltage ripple and noise. PFM control type has the advantage of low power consumption even if it is used for a long time, especially under a small load. 3. PFM control is implemented when PWM/PFM converts to a small load, and it is automatically converted to PWM control when heavy load occurs. At present, DC-DC converters are widely used in mobile phones, MP3, digital cameras, portable media players, and other products. It belongs to the chopper circuit in the classification of circuit types.
Specification: 1. Input voltage range: 20~72VDC; Input rated voltage: 60VDC; Conversion Efficiency:96% 2. Output voltage: 12VDC; Output current10A; Output rated power: 120W; Output peak power: 125% 3. Voltage regulation: < 1%; Load regulation: < 2%; Ripple (full load test): < 50mV; No-load current: < 20mA; Working Temperature: -40°c ~ +80°c 4. Waterproof rating: IP65; Protections: Over-load,Over-current,Over-temperature,Short-circuit, Over-voltage optional 5. Cooling way: Free air convection; Certifications: CE, RoHS