5pcs DC DC 0.9-6V to 3.3V Auto Buck Boost Step UP Step Down Converter Board Power Supply Module

Specifications Input voltage DC 0 9 6V The maximum input voltage can not exceed 6 5V Output voltage DC 3 3V ±5 Working frequency 1MHZEfficiency 61 85 Operating temperature 25 85 ℃Storage temperature 45 125 ℃Pin 2 54mm Size 22mm x 15mm x 5 7mmWeight 2 6g Applications Battery powered equipmentBreadboard Power SupplyARM FPGA CPLD MCU Development boardElectrical toolsSmall power motorsCamera Video cameraToy carPower bank LED LightingWireless communication equipmentAudio equipmentAttention 1 Input voltage can not be greater than the maximum input 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 Package Incldued 5 x DC DC 0 9 6V to 3 3V Auto Buck Boost Board