AMS1117-3.3V DC-DC step down 800ma

Description

AMS1117-3.3V DC-DC step down 800ma

• Input: DC 4.5V – 7V (The input voltage must be more than 1V higher than the output voltage
• Output: 3.3V, 800mA (load current cannot exceed 800mA)
• Module size: 8.6mm × 12.33mm (the size of a fingertip)
• 1.2V low dropout voltage;
• the input only works 1.2V higher than the output!
• live power indicator

AMS1117-3.3V Buck Converter is a positive Voltage Regulator Step Down Power Supply Converters. it supports DC 4.75-12V input and 3.3V voltage and 0.8A current output.

The Voltage Regulator Converter can be used for electronic devices, such as SCM project design needs 3.3V power supply, It is simple Dual-panel design and the Input-output using the 2 Pin single row pin for easy connection.

AMS1117-3.3V Step Down Converter pinout can be easy to connect with your MCU development and provide a constant power supply.

Applications:Arduino UNO MEGA2560; MSP430 Development Board; 3.3V Low power consumption MCU; FPGA/CPLD PLD Programmable Logic Systems; ARM7 ARM9 ARM11 STM32; etc.

Attention: AMS1117-3.3V Buck Converter soldering kit only supports 3.3V,800mA output, So the load current can not exceed 800mA.There is the wiring diagram, please read the picture carefully before you use it. Tips: the input voltage is higher than the output voltage of 1.2V, the module will work normally.

Development  Resources: demo codes, schematics, datasheets, etc

Reference for Arduino and reference to all matters

Ardunio from Wikipedia

Notes:

1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
2. The picture may not reflect the actual colour of the item because of different photographing light, angle and display monitor.

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