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UC3823B, UC3823A Datasheet - Texas Instruments

UC3823B HIGH-SPEED PWM CONTROLLER

The UC3823A and UC3823B and the UC3825A and UC3825B family of PWM controllers are improved versions of the standard UC3823 and UC3825 family. 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.

UC3823B Features

* Improved versions of the UC3823/UC3825 PWMs

* 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)

UC3823A-etcTI.pdf

This datasheet PDF includes multiple part numbers: UC3823B, UC3823A. Please refer to the document for exact specifications by model.
UC3823B Datasheet Preview Page 2 UC3823B Datasheet Preview Page 3

Datasheet Details

Part number:

UC3823B, UC3823A

Manufacturer:

Texas Instruments ↗

File Size:

1.00 MB

Description:

High-speed pwm controller.

Note:

This datasheet PDF includes multiple part numbers: UC3823B, UC3823A.
Please refer to the document for exact specifications by model.

📁 Related Datasheet

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UC382-3 Fast LDO Linear Regulator (Texas Instruments)

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UC3824 HIGH SPEED PWM CONTROLLER (Texas Instruments)

UC3825 High Speed PWM Controller (Unitrode)

TAGS

UC3823B UC3823A HIGH-SPEED PWM CONTROLLER Texas Instruments

UC3823B Distributor