GL2576-3.3SF8DR / LM2576S-5

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

Tutorial / documentation

Power supplies

Quick documentation & first test preparation

  1. Identify component GL2576-3.3SF8DR 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.

GL2576-3.3SF8DR

3.3V 3A, 52KHz Step Down Converter, SO-8

  • 3.3V 3A, 52KHz Step Down Converter, SO-8
  • 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

LM2576S-5

5V, 3A SIMPLE SWITCHER® Step-Down Voltage Regulator, TO-263

  • 5V, 3A SIMPLE SWITCHER® Step-Down Voltage Regulator, TO-263
  • 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