Datasheet Specifications
- Part number
- UCC28521
- Manufacturer
- Texas Instruments ↗
- File Size
- 814.01 KB
- Datasheet
- UCC28521-etcTI.pdf
- Description
- Advanced PFC/PWM Combination Controller
Description
UCC28521, UCC28528 SLUS608D * JANUARY 2005 REVISED NOVEMBER 2005 ADVANCED PFC/PWM COMBINATION CONTROLLER WITH TRAILINGĆEDGE/TRAILINGĆEDGE MOD.
Features
* D Provides Control of PFC and PWM Power Stages In One Device D Trailing-Edge PFC, Trailing-Edge PWM Modulation D Built-In Sequencing of PFC and PWM Turn-On D 2-A Source and 3-A Sink Gate Drive for Both PFC and PWM Stages D Typical 16-ns Rise Time and 7-ns Fall Time into 1-nF Loads PFC FeaturesUCC28521 Distributors
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