Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 3V 3.3V 3.7V 4.2V 5V 6V

Description 3V Input voltage 4 5 18V output 3V3 3V Input voltage 4 5 18V output 3 3V3 7V Input voltage 4 5 18V output 3 7V4 2V Input voltage 4 5 18V output 4 2V5V Input voltage 6 18V output 5V6V Input voltage 7 18V output 6V Maximum output current 4A Short time maximum output current 5A DC DC Step Down Converter module working frequency 500KHz efficiency is 77 93 Quiescent current 16 18mA External soft start Thermal shutdown Under Voltage Lockout UVLO Cycle by Cycle Over Current Protection and short circuit protection Size 27 x 18 x 5mmAttentions This is a DC DC voltage converter module Must be note 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 itselfApplications DC motor power supplyWIFI Router SwitchNetwork equipmentMultimeter instrumentationCCTV cameraElectric toysWireless Module Nrf24l01 CC1101 CC2500 CC2530 Z1gSmart home home automationDistributed Power SystemsBattery ChargerPre Regulator for Linear RegulatorsFM radiBattery powered equipmentAudio amplifierPackage Included 1 x Mini 5A DC DC Converter Step Down Module Voltage Regulator Buck Board