LM27403 Datasheet - Texas Instruments

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LM27403 Synchronous Buck Controller

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM27403 SNVS896B * AUGUST 2013 * REVISED NOV.
The LM27403 is a feature-rich, easy-to-use, synchronous buck controller offering exceptional levels of integration and performance for superior effici.

LM27403-etcTI.pdf

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Datasheet Details

Part number:

LM27403

Manufacturer:

Texas Instruments ↗

File Size:

2.01 MB

Description:

Synchronous Buck Controller

Features

* 1 Up to 97% Efficiency and 93% Duty Cycle
* Wide Input Voltage Range of 3 V to 20 V
* Switching Frequency From 200 kHz to 1.2 MHz
* Inductor-DCR-Based Overcurrent Protection With Thermal Compensation
* 0.6-V Reference With 1% Feedback Accuracy
* 30-ns

Applications

* DC-DC Converters and POL Modules
* Telecommunications Infrastructure

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LM27403 Synchronous Buck Controller Texas Instruments

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