DC-DC 8V-55V to 5V Buck Step Down Converter 2A Power Supply Module Board

  Model: DC-DC Step Up/Down Converter   Description:   This module is a high voltage, high current DC-DC buck module. Input up to 55V, maximum efficiency 90%, output 5V, and maximum current 2A. Can turn off the module. It has many advantages such as low power consumption, low impact, and anti-interference ability. It is widely used in automobile, electric vehicle, communication equipment, ship, industrial control, LED lighting field. 1.Input voltage range: DC 8V-55V 2.Output voltage: 3.3V/5V/9V/12V+0.1V 3.Maximum output current: 2A 4.Maximum efficiency: 90% 5.Working frequency: 500KHZ 6.Standby current: 200uA@8V, 500uA@50V 7.Module turn off current: Lua 8.Full load ripple: < 50mV 9.Full load working temperature: 65°C (max) 10.Working temperature: -40°C to +85°C 11.Storage temperature: -55°C to + 120°C 12.Module size: L25.5*W16.5*H7mm 13.Module weight: 2.2g