UC3845BN
DigiKey Part Number	497-14808-5-ND
Manufacturer	STMicroelectronics
Manufacturer Product Number	UC3845BN
Description	IC REG CTRLR BOOST/FLYBACK 8DIP
Manufacturer Standard Lead Time	14 Weeks
Customer Reference
Detailed Description	Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP
Datasheet	Datasheet
EDA/CAD Models	UC3845BN Models

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Category Integrated Circuits (ICs) Power Management (PMIC) DC DC Switching Controllers	Frequency - Switching Up to 500kHz
Manufacturer STMicroelectronics	Duty Cycle (Max) 48%
Packaging Tube	Synchronous Rectifier No
Part Status Active	Clock Sync No
Output Type Transistor Driver	Control Features Frequency Control
Function Step-Up, Step-Up/Step-Down	Operating Temperature -40°C ~ 150°C (TJ)
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-Mini DIP
Output Phases 1	Base Product Number UC3845
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V

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Substitutes (29)

Part Number	Manufacturer	DigiKey Part Number	Unit Price	Substitute Type
MC100EL16DTR2G	onsemi	488-MC100EL16DTR2GCT-ND	0,00000 €	Direct
UC3844AM	Microchip Technology	UC3844AM-ND	1,41000 €	Direct
UC3844AN	Texas Instruments	296-11291-5-ND	1,30000 €	Direct
UC3844ANG4	Texas Instruments	UC3844ANG4-ND	0,51231 €	Direct
UC3844N	Texas Instruments	296-11294-5-ND	1,43000 €	Direct

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Tube

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Unit Price without VAT:	0,76000 €
Unit Price with VAT:	0,90440 €

UC3845BN