5PCS 3.3V DC-DC Buck Converter 3 Pins AMS1117-3.3 Voltage Regulator Mini Step Down Power Supply Module 4.75-12V Input Voltage to 3.3V 800mA DC Buck Module

PEMENOL mini DC to DC step down converter with 3 pins features small, lightweight, overload and over-temperature protection. It can be widely apply to Arduino UNO MEGA2560, MSP430 Development Card, 3.3V Low Power MCU, FPGA / CPLD PLD Programmable Logic Systems, ARM7 ARM9 ARM11 STM32, etc without damage your device. Specifications: 1. Output current: 800 mAh (load current may not exceed 800 mAh) 2. Output voltage: 3.3V 3. Output current: 0.8A (max) 4. Line Regulation: 0.2% max. 5. Charge regulation: 0.4% max. 6. With operation control indicator 7. Works up to 1V dropout 8. Module size: approx. 8.6mm (width) * 12.3mm (length) Applications: High Performance Linear Regulator Post Regulator for Replacement of Accessories 5V to 3.3V Linear Regulator Charger Active SCSI Terminators and Power Management for Notebook Packing List: 5x Step-Down Module