UC2845ADM Microchip Technology | DC DC Switching Controllers

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UC2845ADM
DigiKey Part Number	UC2845ADM-ND
Manufacturer	Microchip Technology
Manufacturer Product Number	UC2845ADM
Description	IC REG CTRLR BUCK/BOOST 8SOIC
Customer Reference
Detailed Description	Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down DC-DC Controller IC 8-SOIC
Datasheet	Datasheet

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Category Integrated Circuits (ICs) Power Management (PMIC) DC DC Switching Controllers	Frequency - Switching Up to 500kHz
Manufacturer Microchip Technology	Duty Cycle (Max) 48%
Packaging Bulk	Synchronous Rectifier No
Part Status Obsolete	Clock Sync No
Output Type Transistor Driver	Control Features Frequency Control
Function Step-Up, Step-Down	Operating Temperature -40°C ~ 85°C (TA)
Output Configuration Positive, Isolation Capable	Mounting Type Surface Mount
Topology Boost, Buck, Flyback, Forward	Package / Case 8-SOIC (0.154", 3.90mm Width)
Number of Outputs 1	Supplier Device Package 8-SOIC
Output Phases 1	Base Product Number UC2845
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V

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Substitutes (8)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
UC2845AD8	Texas Instruments	7,352	296-11186-5-ND	¥205.00000	Direct
UC2845AD8TR	Texas Instruments	1,786	296-37150-1-ND	¥177.00000	Direct
ISL8841AMBZ-T	Renesas Electronics Corporation	2,404	20-ISL8841AMBZ-TCT-ND	¥540.00000	Similar
ISL8844AABZ	Renesas Electronics Corporation	580	ISL8844AABZ-ND	¥0.00000	Similar
ISL8845AABZ	Renesas Electronics Corporation	2,825	ISL8845AABZ-ND	¥602.00000	Similar

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Manufacturers Standard Package

Unit Price without JCT:	¥1,201.00000
Unit Price with JCT:	¥1,321.10000

UC2845ADM