UC2844AD8 Texas Instruments | DC DC Switching Controllers

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UC2844AD8
DigiKey Part Number	296-27144-5-ND
Manufacturer	Texas Instruments
Manufacturer Product Number	UC2844AD8
Description	IC PWM BUCK BST FLYBCK CM 8SOIC
Customer Reference
Detailed Description	Boost, Buck, Flyback, Forward Converter Regulator Output DC-DC Controller IC 8-SOIC
Datasheet	Datasheet
EDA/CAD Models	UC2844AD8 Models

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Category Integrated Circuits (ICs) Power Management (PMIC) DC DC Switching Controllers	Frequency - Switching Up to 500kHz
Manufacturer Texas Instruments	Duty Cycle (Max) 50%
Series UCx84xA	Clock Sync No
Packaging Tube	Operating Temperature -40°C ~ 85°C (TA)
Part Status Obsolete	Mounting Type Surface Mount
Output Type PWM	Package / Case 8-SOIC (0.154", 3.90mm Width)
Topology Boost, Buck, Flyback, Forward Converter	Supplier Device Package 8-SOIC
Number of Outputs 1	Base Product Number UC2844

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Substitutes (8)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
UC2844AD8TR	Texas Instruments	5,919	296-41104-1-ND	$1.53000	MFR Recommended
ISL8841AMBZ-T	Renesas Electronics Corporation	2,404	20-ISL8841AMBZ-TCT-ND	$4.72000	Similar
ISL8844AABZ	Renesas Electronics Corporation	580	ISL8844AABZ-ND	$0.00000	Similar
ISL8845AABZ	Renesas Electronics Corporation	2,825	ISL8845AABZ-ND	$5.26000	Similar
UC2844BD1	STMicroelectronics	1,605	497-14806-5-ND	$2.46000	Similar

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Tube

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Unit Price without GST:	$1.79000
Unit Price with GST:	$1.96900

UC2844AD8