TPS54295 2-A Dual Channel Synchronous Step-Down Switcher

Texas Instruments

Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS54295 SLVSB01D * OCTOBER 2011 * REVISED A.
The TPS54295 is a dual, adaptive on-time D-CAP2 mode synchronous buck converter.

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Datasheet Specifications

Part number: TPS54295
Manufacturer: Texas Instruments ↗
File Size: 1.51 MB
Datasheet: TPS54295-etcTI.pdf
Description: 2-A Dual Channel Synchronous Step-Down Switcher

Features

* 1 D-CAP2™ Control Mode
* Fast Transient Response
* No External Parts Required For Loop Compensation
* Compatible With Ceramic Output Capacitors
* Wide Input Voltage Range : 4.5 V to 18 V
* Output Voltage Range : 0.76 V to 7 V
* Highly Efficien

Applications

* 150 mΩ (High-Side) and 100 mΩ (Low-Side)
* High Initial Reference Accuracy
* Low-Side rDS(ON) Lossless Current Sensing
* Adjustable Soft Start
* Non-Sinking Prebiased Soft Start
* 700-kHz Switching Frequency
* Cycle-by-Cycle Overcurrent Limit

TPS54295 Distributors

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TPS54295 2-A Dual Channel Synchronous Step-Down Switcher Texas Instruments

Texas Instruments TPS54295-like datasheet