Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

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
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
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
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (12)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT1243CS8#PBFAnalog Devices Inc.1.649LT1243CS8#PBF-ND36,02000 leiSimilar
LT1244CS8#PBFAnalog Devices Inc.123LT1244CS8#PBF-ND36,02000 leiSimilar
TL2845BD-8Rochester Electronics, LLC1.6732156-TL2845BD-8-ND4,90000 leiSimilar
TL2845BDR-8Texas Instruments6.813296-21851-1-ND2,34000 leiSimilar
TL2845BDRG4-8Texas Instruments4.843296-TL2845BDRG4-8CT-ND2,30000 leiSimilar
Show More
View and Compare All Substitutes
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 RON
Bulk
QuantityUnit PriceExt Price
118,38000 lei18,38 lei
1013,92000 lei139,20 lei
2512,80040 lei320,01 lei
10011,57050 lei1.157,05 lei
Unit Price without VAT:18,38000 lei
Unit Price with VAT:22,23980 lei
Terms & Conditions Privacy Notice Cookie Settings
Copyright © 1995-2026, DigiKey. All Rights Reserved.
ECIA Member
This site is protected by VikingCloud's Trusted Commerce program
ECIA Member