SG2845DM Microchip Technology | DC DC Switching Controllers

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SG2845DM
DigiKey Part Number	SG2845DM-ND
Manufacturer	Microchip Technology
Manufacturer Product Number	SG2845DM
Description	IC REG CTRLR FLYBACK 8SOIC
Customer Reference
Detailed Description	Flyback 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	Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V
Manufacturer Microchip Technology	Frequency - Switching 1Hz ~ 500kHz
Packaging Bulk	Duty Cycle (Max) 48%
Part Status Discontinued at DigiKey	Synchronous Rectifier Yes
Output Type Transistor Driver	Clock Sync No
Function Step-Up/Step-Down	Operating Temperature -25°C ~ 85°C (TA)
Output Configuration Positive, Isolation Capable	Mounting Type Surface Mount
Topology Flyback	Package / Case 8-SOIC (0.154", 3.90mm Width)
Number of Outputs 1	Supplier Device Package 8-SOIC
Output Phases 1	Base Product Number SG2845

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Substitutes (11)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
LT1243CS8#PBF	Analog Devices Inc.	1,649	LT1243CS8#PBF-ND	Fr.6.47000	Similar
LT1244CS8#PBF	Analog Devices Inc.	123	LT1244CS8#PBF-ND	Fr.6.47000	Similar
TL2845BD-8	Texas Instruments	368	296-34277-5-ND	Fr.0.90000	Similar
TL2845BDR-8	Texas Instruments	6,803	296-21851-1-ND	Fr.0.42000	Similar
TL2845BDRG4-8	Texas Instruments	4,843	296-TL2845BDRG4-8CT-ND	Fr.0.41000	Similar

In-Stock: 1,888

Once stock is depleted, this product will no longer be sold at DigiKey. View Substitutes or Alternative Package Types

Quantity

All prices are in CHF

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Unit Price without VAT:	Fr.3.30000
Unit Price with VAT:	Fr.3.56730

SG2845DM