Datasheet4U Logo Datasheet4U.com

UC3842A CURRENT MODE PWM CONTROL CIRCUITS

UC3842A Description

UNISONIC TECHNOLOGIES CO., LTD UC3842A/3843A LINEAR INTEGRATED CIRCUIT CURRENT MODE PWM CONTROL CIRCUITS * .
The UTC UC3842A/3843A provide the necessary functions to implement off-line or DC to DC fixed frequency current mode, controlled switching circuits wi.

UC3842A Features

* Low Start Up Current ( Typical 0.12mA )
* Automatic Feed Forward Compensation
* Pulse-by-Pulse Current Limiting
* Under-voltage Lockout with Hysteresis
* Double Pulse Suppression
* High Current Totem Pole Output to Drive MOSFET Directly
* Internally Trimmed Band Gap Reference

📥 Download Datasheet

Preview of UC3842A PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
UC3842A
Manufacturer
UTC
File Size
362.65 KB
Datasheet
UC3842A_UTC.pdf
Description
CURRENT MODE PWM CONTROL CIRCUITS

📁 Related Datasheet

  • UC3842A-BW - Current Mode PWM Controller (FCI)
  • UC3842AD - High Performance Current Controller (ON Semiconductor)
  • UC3842AN - High Performance Current Controller (ON Semiconductor)
  • UC3842 - Current-mode PWM controller (Philips)
  • UC3842B - HIGH PERFORMANCE CURRENT MODE CONTROLLERS (Motorola)
  • UC3842BN - HIGH-PERFORMANCE PWM CONTROLLER (ST Microelectronics)
  • UC3842G - HIGH PERFORMANCE CURRENT MODE CONTROLLER (Unisonic Technologies)
  • UC3842T - (UC3842T - UC3845T) HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER (STMicroelectronics)

📌 All Tags

CURRENT MODE PWM CONTROL CIRCUITS UTC
UTC UC3842A-like datasheet