UC3843D8G4 is Discontinued and no longer carried by DigiKey.
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8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

UC3843D8G4

DigiKey Part Number
UC3843D8G4-ND
Manufacturer
Manufacturer Product Number
UC3843D8G4
Description
IC REG CTRLR MULT TOPOLOGY 8SOIC
Customer Reference
Detailed Description
Power Supply Controller PWM Controller 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UC3843D8G4 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
Packaging
Tube
Part Status
Discontinued at Digi-Key
Applications
PWM Controller
Voltage - Input
-0.3V ~ 6.3V
Voltage - Supply
12V ~ 28V
Current - Supply
11 mA
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOIC
Base Product Number
Product Questions and Answers

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Discontinued
This product is no longer carried by DigiKey. View Substitutes
All prices are in USD
Tube
QuantityUnit PriceExt Price
600$0.65850$395.10
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.