Datasheet4U Logo Datasheet4U.com

TPS40132 - SYNCHRONOUS BUCK CONTROLLER

General Description

The TPS40132 is a two-phase synchronous buck controller that is optimized for low-output voltage, high-output current applications powered from a supply between 1 V and 40 V.

Key Features

  • 1.
  • 2 Supports 5-V Output.
  • Two-Phase Interleaved Operation.
  • Operates With Pre-Biased Outputs.
  • 1-V to 40-V Power Stage Operation Range.
  • Requires VIN5 at 50 mA (typ) Depending on External MOSFETs and Switching Frequency.
  • 10-μA Shutdown Current.
  • Programmable Switching Frequency up to 1 MHz/Phase.
  • Current Mode Control with Forced Current Sharing.
  • 0.6-V Reference Voltage with 0.8% Accuracy from 0°C to 85°C Temperature Rang.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
TPS4100 FOUR CHANNEL BRIDGED OUTPUT POWER STAGE Tripath
TPS4339 Quad Thermopile PerkinElmer Optoelectronics
TPS434 Thermopile Detector PerkinElmer Optoelectronics
TPS-1 Single Chip Interface Solution Renesas
TPS0505 2W 6KVDC Isolated Dual Output DC/DC Converters TOPPOWER

Other Datasheets by Texas Instruments

Part Number Description
TPS40130 SYNCHRONOUS BUCK CONTROLLER
TPS40131 SYNCHRONOUS BUCK CONTROLLER
TPS40100 MIDRANGE INPUT SYNCHRONOUS BUCK CONTROLLER
TPS40101 MIDRANGE INPUT SYNCHRONOUS BUCK CONTROLLER
TPS40120 VRM10.0 COMPLIANT PROGRAMMABLE FEEDBACK DIVIDER

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.ti.com TPS40132 SLUS776B – DECEMBER 2007 – REVISED JUNE 2011 TWO-PHASE, SYNCHRONOUS BUCK CONTROLLER WITH INTEGRATED MOSFET DRIVERS Check for Samples: TPS40132 FEATURES 1 •2 Supports 5-V Output • Two-Phase Interleaved Operation • Operates With Pre-Biased Outputs • 1-V to 40-V Power Stage Operation Range • Requires VIN5 at 50 mA (typ) Depending on External MOSFETs and Switching Frequency • 10-μA Shutdown Current • Programmable Switching Frequency up to 1 MHz/Phase • Current Mode Control with Forced Current Sharing • 0.6-V Reference Voltage with 0.8% Accuracy from 0°C to 85°C Temperature Range • Resistive Divider Sets Direct Output Overvoltage Threshold.