Tutorial: LT3988

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

LT3988

Tutorial / documentation

Power supplies

Quick documentation & first test preparation

  1. Identify component LT3988 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.

LT3988

Dual 1A Switching Buck Regulator with Internal Switches

  • Dual 1A Switching Buck Regulator with Internal Switches
  • 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.