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-ND3,83000 €Direct
UC2842BD1STMicroelectronics529497-18659-ND1,11000 €Similar
UC2842BD1GRochester Electronics, LLC71 2642156-UC2842BD1G-OS-ND0,36838 €Similar
UC2842BD1R2Gonsemi2 025UC2842BD1R2GOSCT-ND0,57000 €Similar
UC2843BD1STMicroelectronics1 308497-14805-5-ND1,40000 €Similar
In-Stock: 1 338
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
10,90000 €0,90 €
100,64700 €6,47 €
250,58440 €14,61 €
1000,51490 €51,49 €
2500,48184 €120,46 €
5000,46192 €230,96 €
1 0000,44959 €449,59 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 5000,42819 €1 070,48 €
5 0000,41775 €2 088,75 €
7 5000,41253 €3 093,97 €
12 5000,40673 €5 084,12 €
17 5000,40335 €7 058,62 €
Manufacturers Standard Package
Unit Price without VAT:0,90000 €
Unit Price with VAT:1,08000 €