Datasheet4U Logo Datasheet4U.com

UC3853 CURRENT MODE PWM CONTROLLER

UC3853 Description

UNISONIC TECHNOLOGIES CO., LTD UC3853 Advance LINEAR INTEGRATED CIRCUIT CURRENT MODE PWM CONTROLLER FOR FORWARD AND FLYBACK APPLICATIONS * DE.
The UTC UC3853 is a high performance current mode PWM controller ideally suited for low standby power.

UC3853 Features

* Peak Current Mode Control
* Adjustable Switching Frequency
* Adjustable Soft
* start Timer
* Adjustable Internal Ramp Compensation
* Jittering Frequency ±6% of the Switching Frequency
* Power-saving mode for high standby efficiency
* Auto
* recovery Primary

📥 Download Datasheet

Preview of UC3853 PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
UC3853
Manufacturer
UTC
File Size
648.71 KB
Datasheet
UC3853-UTC.pdf
Description
CURRENT MODE PWM CONTROLLER

📁 Related Datasheet

  • UC385-1 - Fast Transient Response 5-A Low-Dropout Regulator (Texas Instruments)
  • UC385-2 - Fast Transient Response 5-A Low-Dropout Regulator (Texas Instruments)
  • UC385-3 - Fast Transient Response 5-A Low-Dropout Regulator (Texas Instruments)
  • UC385-ADJ - Fast Transient Response 5-A Low-Dropout Regulator (Texas Instruments)
  • UC3851 - PWM Controller (UNITRODE)
  • UC3852 - High Power-Factor Preregulator (UNITRODE)
  • UC3854 - ENHANCED HIGH POWER FACTOR PREREGULATOR (Unisonic Technologies)
  • UC3854A - Enhanced High Power Factor Preregulator (UNITRODE)

📌 All Tags

CURRENT MODE PWM CONTROLLER UTC
UTC UC3853-like datasheet