UC2843DTRG4 from Texas Instruments

UC2843DTRG4

Texas Instruments

Series: UC2843

Part Number: UC2843DTRG4

Inventory

Distributor	SKU	Stock	Cost
DigiKey	296-UC2843DDKR-ND	919	$1.49	Buy
Mouser Electronics	595-UC2843DTRG4	0		Buy
Win Source	UC2843DTRG4	2250		Buy
Texas Instruments	UC2843DTRG4	1084	$1.49	Buy
AVNET Express	UC2843DTRG4		$0.62	Buy

Description

Current Mode PWM Controller 1A 14-Pin SOIC T/R

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Parts in family

UC2843N

Texas Instruments

Texas Instruments - UC2843N

$0.78 - $7.48

IN STOCK 37455

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UC2843D8TR

Texas Instruments

Texas Instruments - UC2843D8TR

$0.53 - * $1.65

IN STOCK 71787

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UC2843D

Texas Instruments

Texas Instruments - UC2843D

* $0.72 - $7.55

IN STOCK 78231

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UC2843D8

Texas Instruments

Texas Instruments - UC2843D8

* $0.70 - $60.17

IN STOCK 54101

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UC2843DG4

Texas Instruments

Texas Instruments - UC2843DG4

$0.69 - $1.49

IN STOCK 15289

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UC2843

Texas Instruments

Texas Instruments - UC2843

$0.41 - $60.17

IN STOCK 517172

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Application Notes

Title	Manufacturer	Published
DN-26 UC3842A Low-Cost Start-up and Fault Protection Circuit	Texas Instruments	09/05/1999
Conditioning a Switch-mode Power Supply Current Signal Using TI Op Amps	Texas Instruments	03/23/2000
U-111, Practical Considerations in Current Mode Power Supplies	Texas Instruments	09/05/1999
UCC38C42 Family of High-Speed BiCMOS Current-Mode PWM Controllers	Texas Instruments	02/07/2002
Understanding Buck Power Stages In Switchmode Power Supplies	Texas Instruments	03/04/1999
DN-42A Design Considerations for Transitioning from UC3842 to the New UCC3802	Texas Instruments	09/05/1999
DN-65 Considerations in Powering BiCMOS ICs	Texas Instruments	09/05/1999
DN-27 UC1842/UC1842A Family - Summary of Functional Differences	Texas Instruments	09/05/1999
Understanding Buck-Boost Power Stages in Switchmode Power Supplies (Rev. A)	Texas Instruments	05/28/2002
Understanding Boost Power Stages In Switchmode Power Supplies	Texas Instruments	03/04/1999
DN-40 The Effects of Oscillator Discharge Current Variations on Maximum Duty	Texas Instruments	09/05/1999
U-100A UC3842/3/4/5 Provides Low-Cost Current-Mode Control	Texas Instruments	09/05/1999

Datasheet

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