Tutorial: LM5175PWP / LM5175RHF

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

LM5175PWP / LM5175RHF

Tutorial / documentation

Power supplies

Quick documentation & first test preparation

  1. Identify component LM5175PWP 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.

LM5175PWP

42-V wide Vin synchronous 4-switch Buck-Boost controller, HTSSOP-28 package

  • 42-V wide Vin synchronous 4-switch Buck-Boost controller, HTSSOP-28 package
  • 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

LM5175RHF

42-V wide Vin synchronous 4-switch Buck-Boost controller, QFN-28 package

  • 42-V wide Vin synchronous 4-switch Buck-Boost controller, QFN-28 package
  • 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.