This DC-DC Step-Down Buck Converter Power Supply Module?provide all the active functions for a step-down (buck) switching regulator, capable of driving a load up to 5A with excellent line and load regulation Simple High-Efficiency Step-Down (Buck) Regulator Mostly used for On-Card Switching Regulators
VCCA Voltage Range: 1.2V-3.6V VCCB Voltage Range: 1.65V-5.5V Conditions of Use: VCCB>VCCA Working Current: 30uA Support Port: push-pull, open-drain Conversion Speed: push-pull 60Mbps(MAX)open-drain 2Mbps(MAX)
Electrically Isolated Metal Case for Maximum Heat Dissipation Case to Terminal Isolation Voltage 2500 Dimensions (Overall): 28.9 x 28.5 x 22mm Peak Average Current: 50A Reverse Voltage (Max): 1000V
Micro-USB to charge the connected battery USB-A to charge the mobile phone Input over-voltage, over current, under-voltage protection. Output overcurrent, short circuit protection Module over-temperature protection.