• Part: TPS40100
  • Description: MIDRANGE INPUT SYNCHRONOUS BUCK CONTROLLER
  • Manufacturer: Texas Instruments
  • Size: 2.21 MB
TPS40100 Datasheet (PDF) Download
Texas Instruments
TPS40100

Description

The TPS40100 is a mid voltage, wide-input (between 4.5 V and 18 V), synchronous, step-down controller.

Key Features

  • Operation over 4.5 V to 18 V Input Range
  • Adjustable Frequency (Between 100 kHz and 600 kHz) Current Feedback Control
  • Output Voltage Range From 0.7 V to 5.5 V
  • Simultaneous, Ratiometric and Sequential Startup Sequencing
  • Adaptive Gate Drive
  • Remote Sensing (Via Separate GND/PGND)
  • Internal Gate Drivers for N-channel MOSFETs
  • Internal 5-V Regulator
  • 24-Pin QFN Package
  • Thermal Shutdown