UC2843D8TR is out of stock and can be placed on backorder.
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Microchip Technology
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Regulator Output DC-DC Controller IC 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

UC2843D8TR

DigiKey Part Number
296-39519-2-ND - Tape & Reel (TR)
296-39519-1-ND - Cut Tape (CT)
296-39519-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
UC2843D8TR
Description
IC REG CTRLR MULT TOPOLOGY 8SOIC
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Regulator Output DC-DC Controller IC 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UC2843D8TR Models
Product Attributes
Filter Similar Products
Category
Operating Temperature
-40°C ~ 85°C (TA)
Manufacturer
Texas Instruments
Mounting Type
Surface Mount
Series
Package / Case
8-SOIC (0.154", 3.90mm Width)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Supplier Device Package
8-SOIC
Part Status
Active
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (17)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UC2842ADMMicrochip Technology2,276UC2842ADM-ND$4.47000Direct
UC3842BD1Gonsemi77,9522156-UC3842BD1G-OS-ND$0.40000Similar
UC2842BD1Gonsemi71,2642156-UC2842BD1G-OS-ND$0.43000Similar
UC3842BD1R2Gonsemi6,941UC3842BD1R2GOSTR-ND$0.71000Similar
UC2843BD1R2Gonsemi4,171UC2843BD1R2GOSTR-ND$0.71000Similar
In-Stock: 0
2,500 expected in stock on 05-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.84000$0.84
10$0.59700$5.97
25$0.53720$13.43
100$0.47140$47.14
250$0.43996$109.99
500$0.42104$210.52
1,000$0.40545$405.45
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.38899$972.48
5,000$0.37908$1,895.40
7,500$0.37411$2,805.82
12,500$0.36861$4,607.62
17,500$0.36540$6,394.50
25,000$0.36230$9,057.50