Boost, Buck, Flyback, Forward Converter Regulator Output DC-DC Controller IC 8-SOIC
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UC2843AD8TR

DigiKey Part Number
296-27142-2-ND - Tape & Reel (TR)
296-27142-1-ND - Cut Tape (CT)
296-27142-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
UC2843AD8TR
Description
IC REG CTRLR MULT TOPOLOGY 8SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Boost, Buck, Flyback, Forward Converter Regulator Output DC-DC Controller IC 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UC2843AD8TR Models
Product Attributes
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Category
Frequency - Switching
Up to 500kHz
Manufacturer
Texas Instruments
Duty Cycle (Max)
100%
Series
Clock Sync
No
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 85°C (TA)
Part Status
Active
Mounting Type
Surface Mount
Output Type
PWM
Package / Case
8-SOIC (0.154", 3.90mm Width)
Topology
Boost, Buck, Flyback, Forward Converter
Supplier Device Package
8-SOIC
Number of Outputs
1
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (16)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UC2842ADMMicrochip Technology2,276UC2842ADM-ND₩17.66000Direct
UC2842BD1STMicroelectronics529497-18659-ND₩5.14000Similar
UC2842BD1GRochester Electronics, LLC71,2642156-UC2842BD1G-OS-ND₩1.69849Similar
UC2842BD1R2Gonsemi2,025UC2842BD1R2GOSCT-ND₩2.65000Similar
UC2843BD1STMicroelectronics1,308497-14805-5-ND₩6.48000Similar
In-Stock: 1,238
Check for Additional Incoming Stock
All prices are in KRW
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₩1,639.00000₩1,639
10₩1,178.60000₩11,786
25₩1,064.64000₩26,616
100₩938.19000₩93,819
250₩877.99200₩219,498
500₩841.68200₩420,841
1,000₩819.21800₩819,218
* All Digi-Reel orders will add a ₩8,000 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500₩780.22640₩1,950,566
5,000₩761.20360₩3,806,018
7,500₩751.68453₩5,637,634
12,500₩741.13056₩9,264,132
17,500₩734.96171₩12,861,830
Manufacturers Standard Package