UC2843ANG onsemi | DC DC Switching Controllers

UC2843ANG is Obsolete and no longer manufactured.

Available Substitutes:

Direct

STMicroelectronics

In Stock: 1.976

Unit Price: 0,94000 €

Similar

Microchip Technology

In Stock: 0

Unit Price: 1,68840 €

Similar

Rochester Electronics, LLC

In Stock: 159.424

Unit Price: 0,83000 €

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

UC2843ANG
DigiKey Part Number	UC2843ANGOS-ND
Manufacturer	onsemi
Manufacturer Product Number	UC2843ANG
Description	IC REG CTRLR BUCK 8DIP
Customer Reference
Detailed Description	Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
Datasheet	Datasheet
EDA/CAD Models	UC2843ANG Models

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Category Integrated Circuits (ICs) Power Management (PMIC) DC DC Switching Controllers	Frequency - Switching Up to 500kHz
Manufacturer onsemi	Duty Cycle (Max) 96%
Packaging Tube	Synchronous Rectifier No
Part Status Obsolete	Clock Sync No
Output Type Transistor Driver	Control Features Frequency Control
Function Step-Up, Step-Up/Step-Down	Operating Temperature -25°C ~ 85°C (TA)
Output Configuration Positive, Isolation Capable	Mounting Type Through Hole
Topology Boost, Flyback	Package / Case 8-DIP (0.300", 7.62mm)
Number of Outputs 1	Supplier Device Package 8-PDIP
Output Phases 1	Base Product Number UC2843
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V

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Substitutes (3)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
UC2842BN	STMicroelectronics	1.976	497-7691-5-ND	0,94000 €	Direct
MIC38HC43YN	Microchip Technology	0	MIC38HC43YN-ND	1,68840 €	Similar
TL2843BP	Rochester Electronics, LLC	159.424	2156-TL2843BP-ND	0,83000 €	Similar

Obsolete

This product is no longer manufactured. View Substitutes

UC2843ANG