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TPS40090-Q1

HIGH-FREQUENCY MULTIPHASE CONTROLLER

TPS40090-Q1 Features

* 1

* 2 Qualified for Automotive Applications

* Two-, Three-, or Four-Phase Operation

* 5-V to 15-V Operating Range

* Programmable Switching Frequency Up to 1-MHz/Phase

* Current Mode Control With Forced Current Sharing (1)

* 1% Internal 0.7-V Reference

TPS40090-Q1 General Description

The TPS40090 is a two-, three-, or four-phase programmable synchronous buck controller that is optimized for low-voltage, high-current applications powered by a 5-V to 15-V distributed supply. A multi-phase converter offers several advantages over a single power stage including lower current ripple .

TPS40090-Q1 Datasheet (0.96 MB)

Preview of TPS40090-Q1 PDF

Datasheet Details

Part number:

TPS40090-Q1

Manufacturer:

Texas Instruments ↗

File Size:

0.96 MB

Description:

High-frequency multiphase controller.
PW TPS40090-Q1 www.ti.com SLUS845C

* JUNE 2008

* REVISED MAY 2011 HIGH-FREQUENCY MULTIPHASE CONTROLLER Check for Samples: TPS40090-.

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TPS40090-Q1 HIGH-FREQUENCY MULTIPHASE CONTROLLER Texas Instruments

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