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UCC28221, UCC28220 Dual PWM Controller

UCC28221 Description

Product Folder Order Now Technical Documents Tools & Software Support & Community UCC28220, UCC28221 SLUS544G * SEPTEMBER 2003 * .
The UCC28220 and UCC28221 are a family of BiCMOS interleaved dual channel PWM controllers.

UCC28221 Features

* 1 2-MHz High-Frequency Oscillator With 1-MHz Operation Per Channel
* Matched Internal Slope Compensation Circuits
* Programmable Maximum Duty Cycle Clamp 60% to 90% Per Channel
* Peak Current Mode Control With Cycle-by-Cycle Current Limit
* Current Sense Disc

UCC28221 Applications

* High Output Current (50-A to 100-A) Converters
* Maximum Power Density Designs
* High-Efficiency 48-V Input With Low Output Ripple Converters

📥 Download Datasheet

This datasheet PDF includes multiple part numbers: UCC28221, UCC28220. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number
UCC28221, UCC28220
Manufacturer
Texas Instruments ↗
File Size
1.29 MB
Datasheet
UCC28220-etcTI.pdf
Description
Dual PWM Controller
Note
This datasheet PDF includes multiple part numbers: UCC28221, UCC28220.
Please refer to the document for exact specifications by model.

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📌 All Tags

Dual PWM Controller Texas Instruments
Texas Instruments UCC28221-like datasheet