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LM5146 Datasheet - Texas Instruments

100-V Synchronous Buck DC/DC Controller

LM5146 Features

* 2 Applications

* Functional Safety-Capable

* Documentation available to aid functional safety system design

* Versatile synchronous buck DC/DC controller

* Wide input voltage range of 5.5 V to 100 V

* 150°C maximum junction temperature

* 0.8-V refere

LM5146 General Description

The LM5146 100-V synchronous buck controller regulates from a high input voltage source or from an input rail subject to high-voltage transients, minimizing the need for external surge suppression components. A high-side switch minimum on-time of 40 ns gives large step-down ratios, enabling the dir.

LM5146 Datasheet (3.82 MB)

Preview of LM5146 PDF

Datasheet Details

Part number:

LM5146

Manufacturer:

Texas Instruments ↗

File Size:

3.82 MB

Description:

100-v synchronous buck dc/dc controller.

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LM5146 100-V Synchronous Buck Controller Texas Instruments

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