Tutorial: AP1117-15 / AMS1117

Regulates, converts or monitors a circuit’s power supply.

AP1117-15 / AMS1117

Tutorial / documentation

Power supplies

Quick documentation & first test preparation

  1. Identify component AP1117-15 and its package.
  2. Check input range, output voltage and maximum current.
  3. Use the external components and layout recommended by the manufacturer.
  4. Consult the application circuit in the linked documentation before testing.

AP1117-15

1A Low Dropout regulator, positive, 1.5V fixed output, SOT-223

  • 1A Low Dropout regulator, positive, 1.5V fixed output, SOT-223
  • Check input range, output voltage and maximum current.
  • Use the external components and layout recommended by the manufacturer.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation

AMS1117

1A Low Dropout regulator, positive, adjustable output, SOT-223

  • 1A Low Dropout regulator, positive, adjustable output, SOT-223
  • Check input range, output voltage and maximum current.
  • Use the external components and layout recommended by the manufacturer.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation

Inputs and outputs must match the function described in the selected reference’s documentation.