LM27402 Datasheet - Texas Instruments

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LM27402 High-Performance Synchronous Buck Controller

Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design LM27402 SNVS615K * JANUARY 2010 <.
The LM27402 is a voltage-mode, synchronous, DC/DC step-down controller with lossless inductor DCR current sensing capability.

LM27402-etcTI.pdf

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Datasheet Details

Part number:

LM27402

Manufacturer:

Texas Instruments ↗

File Size:

2.88 MB

Description:

High-Performance Synchronous Buck Controller

Features

* 1 Wide Input-Voltage Range of 3 V to 20 V
* Inductor DCR or Shunt Resistor Based Overcurrent Protection
* 0.6-V Reference With ±1% FB Accuracy Across Full
* 40°C to 125°C Junction Temperature Range
* Switching Frequency from 200 kHz to 1.2 MHz
* Output

Applications

* High-Current, Low-Voltage Supply for FPGA and ASIC
* General-Purpose, High-Current Buck Converters
* DC/DC Converters and POL Modules
* Telecom, Datacom, Networking, Distributed Power Architectures
* Cryptocurrency Miners (Bitcoin, Ethereum, Litecoin) 3 Des

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LM27402 High-Performance Synchronous Buck Controller Texas Instruments

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