Tutorial: LTC3638xMSE / LTC3639xMSE

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

LTC3638xMSE / LTC3639xMSE

Tutorial / documentation

Power supplies

Quick documentation & first test preparation

  1. Identify component LTC3638xMSE 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.

LTC3638xMSE

250mA High efficiency 140V step-down converter, MSOP-16(12)

  • 250mA High efficiency 140V step-down converter, MSOP-16(12)
  • 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

LTC3639xMSE

100mA High efficiency 150V syncrhonous step-down converter, MSOP-16(12)

  • 100mA High efficiency 150V syncrhonous step-down converter, MSOP-16(12)
  • 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.