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UC2845D Datasheet

Manufacturer: Texas Instruments

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

UC2845D datasheet preview

Datasheet Details

Part number UC2845D
Datasheet UC2845D UC2842 Datasheet (PDF)
File Size 3.96 MB
Manufacturer Texas Instruments
Description Current-Mode PWM Controller
UC2845D page 2 UC2845D page 3

UC2845D Overview

The UCx84x series of control integrated circuits provide the.

UC2845D 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

UC2845D from other manufacturers

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Brand Logo Part Number Description Other Manufacturers
ON Semiconductor Logo UC2845D High Performance Current-Mode Controller ON Semiconductor
STMicroelectronics Logo UC2845 CURRENTMODE PWM CONTROLLER STMicroelectronics
ON Semiconductor Logo UC2845 High Performance Current-Mode Controller ON Semiconductor
Unisonic Technologies Logo UC2845 HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS Unisonic Technologies
UMW UC2845 fixed frequency current mode PWM controller UMW
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More Datasheets from Texas Instruments

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Part Number Description
UC2845 Current-Mode PWM Controller
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UC2845AQ CURRENT-MODE PWM CONTROLLER
UC2845N 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
UC2843 Current-Mode PWM Controllers

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