Description
Description: - DC DC Boost Converter Module working frequency 1MHZ. - Up to 93% Efficiency (usually is 84%-91%) - Quiescent current : 190uA.- Current Limit Program(0.5-2.5A,Default 1.8A) - Size : 21 x 11 x 4mm- Weight : 1.5g- Protection : Over current protection(OCP)Over voltage protection(OVP)Short circuit protection(SCP)Over temperature protection(OTP)Output 5V : Input voltage DC 2.6 ~ 4.5V,output DC 5V±3%Maximum output : 5V/1300MA(See the table below for details)
Pin Description: Vi : Input positive(+)GND : Input and Output negative(GND/-)Vo : Output positive(+) Applications: Battery powered equipmentInstrumentation, multimeterBreadboard Stm32 Lcd LEDSmall power motorsPTZ Camera webcamIP CameraToy car boatModel aircraftpower bankLED Motor Solar powerWIFI Router PLC RS485 devicesLithium battery power supply equipment Attention : This is a DC-DC voltage converter module,Must be noted when using: 1. Input voltage can not be greater than the maximum input range2. Output power can not be greater than the maximum load for a long time3. Input power must be greater than the output power, because the power consumption of the module itself Q & A: Q : Why output voltage is less than the nominal voltageA : Input power supply power is too low.Test the input voltage with a multimeter,a t this time of the input voltage is very low Package Incldued: 3 x 7W Mini DC DC Boost Step Up Converter 2.6-5.5V to 5V
