E-UC2844BD1 is Obsolete and no longer manufactured.
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Boost, 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.

E-UC2844BD1

DigiKey Part Number
E-UC2844BD1-ND
Manufacturer
Manufacturer Product Number
E-UC2844BD1
Description
IC REG CTRLR BST FLYBK ISO 8SOIC
Customer Reference
Detailed Description
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Datasheet
 Datasheet
Product Attributes
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Category
Frequency - Switching
Up to 500kHz
Manufacturer
STMicroelectronics
Duty Cycle (Max)
48%
Packaging
Tube
Synchronous Rectifier
No
Part Status
Obsolete
Clock Sync
No
Output Type
Transistor Driver
Control Features
Frequency Control
Function
Step-Up/Step-Down
Operating Temperature
-25°C ~ 85°C (TA)
Output Configuration
Positive, Isolation Capable
Mounting Type
Surface Mount
Topology
Boost, 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
Voltage - Supply (Vcc/Vdd)
10V ~ 30V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (33)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UC2844AD8Texas Instruments340296-27144-5-ND1,05000 €Upgrade
UC2844AD8TRTexas Instruments5.916296-41104-1-ND0,89000 €Upgrade
UC2844AQD8Texas Instruments2.792296-15682-5-ND1,33000 €Upgrade
UC2844AQD8RTexas Instruments2.055296-15683-1-ND1,46000 €Upgrade
MAX5070AASA+Analog Devices Inc./Maxim Integrated26MAX5070AASA+-ND3,80000 €Similar
Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types