UC3843P - Fixed Frequency Current Mode PWM Controller

Product Overview

Part number	UC3843P
Manufacturer	ChipsWinner
File Size	203.38 KB
Description	Fixed Frequency Current Mode PWM Controller
Datasheet	UC3843P Datasheet
Note	This datasheet PDF includes multiple part numbers: UC3843P, UC3843. Please refer to the document for exact specifications by model.
Additional preview pages of the UC3843P datasheet.

UC3843 is a fixed frequency current-mode PWM controller.

a trimmed oscillator for precise duty cycle control, a temperature compensated reference, a high gain error amplifier, a current sensing comparator, and a high current totem pole output ideally suited for driving a power MOSFET. The device is protective features consisting of input and reference under-voltage lockouts each with hysteresis, cycle-by-cycle current limiting. PIN.

📁 Similar Datasheet

UC3843 - Current-Mode PWM Controllers (Texas Instruments)
UC3843A - CURRENT MODE PWM CONTROLLER (UTC)
UC3843A-BW - Current Mode PWM Controller (FCI)
UC3843A-Q - PWM CONTROLLER (UTC)
UC3843AD - High Performance Current Controller (ON Semiconductor)
UC3843AN - High Performance Current Controller (ON Semiconductor)
UC3843B - HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER (ST Microelectronics)
UC3843BN - HIGH-PERFORMANCE PWM CONTROLLER (ST Microelectronics)

Other Datasheets by ChipsWinner

Published: Jun 20, 2014 |