UC2845AD8TR is out of stock and can be placed on backorder.
Available Substitutes:

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onsemi
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Unit Price: $0.71000
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STMicroelectronics
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Unit Price: $1.08000
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STMicroelectronics
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Power Supply Controller PWM Controller 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

UC2845AD8TR

DigiKey Part Number
296-37150-2-ND - Tape & Reel (TR)
296-37150-1-ND - Cut Tape (CT)
296-37150-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
UC2845AD8TR
Description
IC REG CTRLR MULT TOPOLOGY 8SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Power Supply Controller PWM Controller 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UC2845AD8TR Models
Product Attributes
Filter Similar Products
Category
Voltage - Supply
7.6V ~ 30V
Manufacturer
Texas Instruments
Current - Supply
11 mA
Series
Operating Temperature
-40°C ~ 85°C (TA)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Mounting Type
Surface Mount
Part Status
Active
Package / Case
8-SOIC (0.154", 3.90mm Width)
Applications
PWM Controller
Supplier Device Package
8-SOIC
Voltage - Input
-0.3V ~ 6.3V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UC2845BD1R2Gonsemi0UC2845BD1R2GOSTR-ND$0.71000Similar
UC2845BD1STMicroelectronics0497-14807-5-ND$1.08000Similar
UC2845BD1013TRSTMicroelectronics0497-3679-2-ND$0.87000Similar
UC3844BD1013TRSTMicroelectronics0497-3682-2-ND$0.86000Similar
In-Stock: 0
2,500 estimated in stock on 30-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.06000$1.06
10$0.76100$7.61
25$0.68720$17.18
100$0.60590$60.59
250$0.56704$141.76
500$0.54362$271.81
1,000$0.52929$529.29
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.49981$1,249.52
5,000$0.48763$2,438.15
7,500$0.48153$3,611.47
12,500$0.47477$5,934.62
17,500$0.47082$8,239.35