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

Product Name: 5A DC-DC Converter Step-Down Buck Module 4.5V-18V to 3V 3.3V 3.7V 4.2V 5V 6V Packing list: 1 PCS 5A DC DC Step-Down Buck Converter Module 4.5V-18V to 3V/3.3V/3.7V/4.2V/5V/6V Description: 3V : Input voltage 4.5~18V,output 3V 3.3V : Input voltage 4.5~18V,output 3.3V 3.7V : Input voltage 4.5~18V,output 3.7V 4.2V : Input voltage 4.5~18V,output 4.2V 5V : Input voltage 6~18V,output 5V 6V : 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. Operating Temperature :–40°C to +85°C Size : 27 x 18 x 5mm Weight : 4g 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 Applications: DC motor power supply WIFI Router Switch Network equipment Multimeter instrumentation CCTV camera Electric toys Wireless Module:Nrf24l01 CC1101 CC2500 CC2530 Zigbee Smart home / home automation Distributed Power Systems Battery Charger Pre-Regulator for Linear Regulators Battery powered equipment Audio amplifier replace lm2596 lm317 for nodemcu raspberry pi 4 for led matrix for robot power supply