LM21212-1 Voltage-Mode Synchronous Buck Regulator

Texas Instruments

Description

Product Folder Order Now Technical Documents Tools & Software Support & Community LM21212-1 SNVS671F * FEBRUARY 2011 * REVISED MA.
The LM21212-1 is a monolithic synchronous point-ofload buck regulator that is capable of delivering up to 12 A of continuous output current while prod.

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Datasheet Specifications

Part number: LM21212-1
Manufacturer: Texas Instruments ↗
File Size: 1.17 MB
Datasheet: LM21212-1-etcTI.pdf
Description: Voltage-Mode Synchronous Buck Regulator

Features

* 1 Integrated 7-mΩ high-side and 4.3-mΩ low-side FET switches
* 300-kHz to 1.5-MHz frequency SYNC pin
* Adjustable output voltage from 0.6 V to VIN (100% duty cycle capable), ±1% reference
* Input voltage range 2.95 V to 5.5 V
* Start-up Into prebiased loads

Applications

* Broadband, networking and wireless communications
* High-performance FPGAs, ASICs and microprocessors

LM21212-1 Distributors

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LM21212-1 Voltage-Mode Synchronous Buck Regulator Texas Instruments

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