5pcs 7W Mini DC DC Boost Step Up Converter 2.6-5.5V to 5V Voltage Regulator Module

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 equipment Instrumentation, multimeter Breadboard Stm32 Lcd LED Small power motors PTZ Camera webcam IP Camera Toy car boat Model aircraft power bank LED Motor Solar power WIFI Router PLC RS485 devices Lithium 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 range 2. Output power can not be greater than the maximum load for a long time 3. 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 voltage A : 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: 5 x 7W Mini DC DC Boost Step Up Converter 2.6-5.5V to 5V