UCC27222, UCC27221 High-Efficiency Predictive Synchronous Buck Driver

Texas Instruments

Description

UCC27221 Not Recommended For New Designs UCC27221 UCC27222 SLUS486B * AUGUST 2001 * REVISED JULY 2003 HIGHĆEFFICIENCY PREDICTIVE SY.
The UCC27221 and UCC27222 are high-speed synchronous buck drivers for today’s high-efficiency, lower-output voltage designs.

📥 Download Datasheet

UCC27222 Datasheet Preview — This datasheet PDF includes multiple part numbers: UCC27222, UCC27221. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: UCC27222, UCC27221
Manufacturer: Texas Instruments ↗
File Size: 1.57 MB
Datasheet: UCC27221-etcTI.pdf
Description: High-Efficiency Predictive Synchronous Buck Driver
Note: This datasheet PDF includes multiple part numbers: UCC27222, UCC27221.
Please refer to the document for exact specifications by model.

Applications

* D Maximizes Efficiency by Minimizing Body-Diode Conduction and Reverse Recovery Losses D Transparent Synchronous Buck Gate Drive Operation From the Single Ended PWM Input Signal D 12-V or 5-V Input Operation D 3.3-V Input Operation With Availability of 12-V Bus Bias D On-Board 6.5-V Gate Drive Regu

UCC27222 Distributors

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UCC27221 High-Efficiency Predictive Synchronous Buck Driver Texas Instruments

Texas Instruments UCC27222-like datasheet