AMS1117 5V-7.5V to 3.3V Step-Down Module

Overview:

The AMS1117-3.3 is a positive voltage regulator buck power supply module that supports 4.75-7.5V DC input, 3.3V fixed voltage and 0.8A current output.
Note: Input voltage should be higher than output voltage, load current should not exceed 800mA

Features:

• AMS1117-3.3 effective protection: The overheat shutdown circuit of the buck converter provides overload and overheat protection to avoid effective damage to the equipment. It can be perfectly applied to high-efficiency linear regulators.
• Our DC voltage regulator measures only 8.6mm * 12.3mm, which is easy to use and install; it is a simple dual-panel design, and the input and output are connected using 2-pin single row pins.
• The AMS1117-3.3 pin can be easily connected to your MCU development and provide a constant power supply.
• Wide application of DC buck converter: Arduino UNO MEGA2560, MSP430 development card, 3.3V low power MCU, FPGA/CPLD PLD programmable logic system, ARM7 ARM9 ARM11 STM32, etc.

Specification:

• Input voltage: For DC 4.2 V-7.5 V
• Output: 3.3 V, 800 mA
• Size:8.6mm x 12.33mm

Package includes:

• 1 x AMS1117 5V-7.5V to 3.3V Step-Down Module