UC3845D8 is Obsolete and no longer manufactured.
Available Substitutes:

MFR Recommended

UC3845D8TR
TX Instruments
In Stock: 0
Unit Price: $1.09000
Datasheet

Parametric Equivalent

UC3844D8
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In Stock: 0
Unit Price: $0.68091
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UC3844BD1013TR
STMicroelectronics
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Unit Price: $0.80000
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Direct

UC3844BD1G
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In Stock: 5,634
Unit Price: $0.00000
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Direct

UC3844BD1R2G
onsemi
In Stock: 0
Unit Price: $1.20000
Datasheet

Direct

UC3844BVD1R2G
onsemi
In Stock: 0
Unit Price: $1.23000
Datasheet

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UC3845BD1013TR
STMicroelectronics
In Stock: 2,445
Unit Price: $0.85000
Datasheet

Upgrade

UC2844BD1
STMicroelectronics
In Stock: 0
Unit Price: $0.90000
Datasheet

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UC2844BD1013TR
STMicroelectronics
In Stock: 0
Unit Price: $0.96000
Datasheet

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UC3845D8

DigiKey Part Number
296-11299-5-ND
Manufacturer
Texas Instruments
Manufacturer Product Number
UC3845D8
Description
IC REG CTRLR MULT TOPOLOGY 8SOIC
Customer Reference
Detailed Description
Power Supply Controller PWM Controller 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UC3845D8 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tube
Part Status
Obsolete
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
UC3845
Obsolete
Marketplace Stock: 8,475 View Now
This product is no longer manufactured. View Substitutes or Alternative Package Types

Other Suppliers on DigiKey

8,475In Stock
Ships from Rochester Electronics, LLC