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TPS54541

5-A Step-Down DC-DC Converter

TPS54541 Features

* 1 High Efficiency at Light Loads with Pulse Skipping Eco-mode™

* 87-mΩ High-Side MOSFET

* 152-μA Operating Quiescent Current and 2-μA Shutdown Current

* 100-kHz to 2.5-MHz Adjustable Switching Frequency

* Synchronizes to External Clock

* Low Dropout a

TPS54541 General Description

The TPS54541 device is a 42-V 5-A step-down regulator with an integrated high-side MOSFET. The device survives load dump pulses up to 45 V per ISO 7637. Current mode control provides simple external compensation and flexible component selection. A low-ripple pulse-skip mode reduces the no-load suppl.

TPS54541 Datasheet (2.89 MB)

Preview of TPS54541 PDF

Datasheet Details

Part number:

TPS54541

Manufacturer:

Texas Instruments ↗

File Size:

2.89 MB

Description:

5-a step-down dc-dc converter.
Product Folder Order Now Technical Documents Tools & Software Support & Community TPS54541 SLVSC57C

* OCTOBER 2013

* REVISED JANU.

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TAGS

TPS54541 5-A Step-Down DC-DC Converter Texas Instruments

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