Tutorial: AP3211K

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

AP3211K

Tutorial / documentation

Power supplies

Quick documentation & first test preparation

  1. Identify component AP3211K 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.

AP3211K

1.5A, Adjustable Step-Down Voltage Regulator, 1.4MHz Frequency, Vin=4.5..18V, Vout=0.81..15V, SOT-23-6

  • 1.5A, Adjustable Step-Down Voltage Regulator, 1.4MHz Frequency, Vin=4.5..18V, Vout=0.81..15V, SOT-23-6
  • 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.