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UC2843N

Manufacturer: Texas Instruments

This datasheet includes multiple variants, all published together in a single manufacturer document.

UC2843N datasheet preview

Datasheet Details

Part number	UC2843N
Datasheet	UC2843N UC2842 Datasheet (PDF)
File Size	3.96 MB
Manufacturer	Texas Instruments
Description	Current-Mode PWM Controller

UC2843N Overview

The UCx84x series of control integrated circuits provide the.

UC2843N Key Features

Optimized for off-line and DC-to-DC converters
Low start-up current (< 1 mA)
Automatic feedforward pensation
Pulse-by-pulse current limiting
Enhanced load-response characteristics
Undervoltage lockout with hysteresis
Double-pulse suppression
High-current totem-pole output
Internally trimmed bandgap reference
Up to 500-kHz operation

UC2843 from other manufacturers

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Brand Logo	Part Number	Description	Other Manufacturers
	UC2843	CURRENTMODE PWM CONTROLLER	STMicroelectronics
UMW	UC2843	fixed frequency current mode PWM controller	UMW
	UC2843A	HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER	ST Microelectronics
	UC2843A	HIGH PERFORMANCE CURRENT MODE CONTROLLERS	Motorola
	UC2843A	CURRENT MODE PWM CONTROLLER	LINFINITY

More Datasheets from Texas Instruments

See all Texas Instruments datasheets

Part Number	Description
UC2843	Current-Mode PWM Controllers
UC2843A	Current-Mode PWM Controllers
UC2843A-Q1	CURRENT-MODE PWM CONTROLLER
UC2843AQ	CURRENT-MODE PWM CONTROLLER
UC2843D	Current-Mode PWM Controller
UC2842	Current-Mode PWM Controllers
UC2842A	Current-Mode PWM Controllers
UC2842AQ	CURRENT-MODE PWM CONTROLLER
UC2842D	Current-Mode PWM Controller
UC2842N	Current-Mode PWM Controller

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