AMS173

AMS1117 3.3V Power Supply Module


  • The AMS1117 series of adjustable and fixed voltage regulators are designed to provide up to1A output current and to operate down to 1V input-to-output differential.

  • The dropout voltage of the device is guaranteed a maximum of 1.3V, decreasing at lower load currents. 

  • On-chip trimming adjusts the reference voltage to 1.5%.

  • The current limit is set to minimize the stress under overload conditions on both the regulator and power source circuitry.

  • Input Voltage: 4.5 to 12V

  • Output Voltage: 3.3V

  • Output Current: 0.8A

  • Onboard power indicator to indicate power is turned on: Red LED.

  • Output voltage interface, connection to facilitate the experimental.

  • Specially designed two pin mounting holes, can be directly fixed on the whole expansion board for experiments.

  • Small Compact Size, 4Pin Type, Breadboard Friendly.

  • 2P single row pin input and output for easy connection

  • Dual-panel design, the layout is nice


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