Tutorial: LM2574HVM-12 / LM2574M-5

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

LM2574HVM-12 / LM2574M-5

Tutorial / documentation

Power supplies

Quick documentation & first test preparation

  1. Identify component LM2574HVM-12 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.

LM2574HVM-12

12V, 0.5A Step-Down Voltage Regulator, High Voltage Input, SO-8

  • 12V, 0.5A Step-Down Voltage Regulator, High Voltage Input, 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

LM2574M-5

5V, 0.5A SIMPLE SWITCHER® Step-Down Voltage Regulator, SO-8

  • 5V, 0.5A SIMPLE SWITCHER® Step-Down Voltage Regulator, 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

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