UC3823Q is Obsolete and no longer manufactured.
Available Substitutes:

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Rochester Electronics, LLC
In Stock: 25.699
Unit Price: 3,82940 €
Datasheet
Buck, Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 20-PLCC (9x9)
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UC3823Q

DigiKey Part Number
296-11264-5-ND
Manufacturer
Manufacturer Product Number
UC3823Q
Description
IC REG CTRLR MULT TOP 20PLCC
Customer Reference
Detailed Description
Buck, Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 20-PLCC (9x9)
Datasheet
 Datasheet
EDA/CAD Models
UC3823Q Models
Product Attributes
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Category
Frequency - Switching
340kHz ~ 460kHz
Manufacturer
Texas Instruments
Duty Cycle (Max)
85%
Packaging
Tube
Synchronous Rectifier
No
Part Status
Obsolete
Clock Sync
No
Output Type
Transistor Driver
Control Features
Current Limit, Enable, Frequency Control, Ramp, Soft Start
Function
Step-Up, Step-Down, Step-Up/Step-Down
Operating Temperature
0°C ~ 70°C (TA)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck, Boost, Flyback, Forward Converter
Package / Case
20-LCC (J-Lead)
Number of Outputs
1
Supplier Device Package
20-PLCC (9x9)
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
8.4V ~ 30V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UC3823DWRochester Electronics, LLC25.6992156-UC3823DW-ND3,82940 €Similar
Obsolete
Marketplace Stock: 12.052 View Now
This product is no longer manufactured. View Substitutes or Alternative Package Types

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