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UCC28220-Q1

Dual PWM Controller

UCC28220-Q1 Datasheet (1.03 MB)

Preview of UCC28220-Q1 PDF Datasheet

Datasheet Details

Part number:

UCC28220-Q1

Manufacturer:

Texas Instruments ↗

File Size:

1.03 MB

Description:

Dual pwm controller

UCC28220-Q1 Features

* 1

* 2 Qualified for Automotive Applications

* 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-b

UCC28220-Q1 General Description

The UCC28220 is a BiCMOS interleaved dual-channel PWM controller. Peak current mode control is used to ensure current sharing between the two channels. A precise maximum duty cycle clamp can be set to any value between 60% and 90% duty cycle per channel. UCC28220 has an UVLO turn-on threshold of 10 .

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UCC28220-Q1 Dual PWM Controller Texas Instruments

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