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UC2825A-EP - HIGH-SPEED PWM CONTROLLER

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Texas Instruments

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UC2825A-EP HIGH-SPEED PWM CONTROLLER by Texas Instruments - Datasheet Preview — Datasheet preview – UC2825A-EP

Datasheet Details

Part number	UC2825A-EP
Manufacturer	Texas Instruments
File Size	1.35 MB
Description	HIGH-SPEED PWM CONTROLLER
Datasheet	UC2825A-EP Datasheet
Additional preview pages of the UC2825A-EP datasheet.

Product details

Description

The UC2825A-EP pulse width modulation (PWM) controller is an improved version of the standard UC2825.

Performance enhancements have been made to several of the circuit blocks.

Error amplifier gain bandwidth product is 12 MHz, while input offset voltage is 2 mV.

Features

1.
Improved Version of the UC2825 PWM.
Compatible With Voltage-Mode or Current-Mode Control Methods.
Practical Operation at Switching Frequencies to 1 MHz.
50-ns Propagation Delay to Output.
High-Current Dual Totem-Pole Outputs (2-A Peak).
Trimmed Oscillator Discharge Current.
Low 100-mA Startup Current.
Pulse-by-Pulse Current-Limiting Comparator.
Latched Overcurrent Comparator With Full Cycle Restart.

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Published: Oct 1, 2019 |