TPS40131 - SYNCHRONOUS BUCK CONTROLLER

Texas Instruments

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Datasheet Details

Part number: TPS40131
Manufacturer: Texas Instruments ↗
File Size: 1.97 MB
Datasheet: TPS40131-etcTI.pdf
Description: SYNCHRONOUS BUCK CONTROLLER

TPS40131 Product details

Description

The TPS40131 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..

Features

Supports 5-V Output.
Two-Phase Interleaved Operation.
Operates With Pre-Biased Outputs.
1-V to 40-V Power Stage Operation Range.
Requires VIN5 @ 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.
Better than 1% Internal 0.7-V Reference.
Resistive Divider Sets Direct.

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SYNCHRONOUS BUCK CONTROLLER Texas Instruments

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