Boost, Buck, Flyback, Forward Converter Regulator Output DC-DC Controller IC 8-SOIC
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UC3843AD8TR

DigiKey Part Number
296-27152-2-ND - Tape & Reel (TR)
296-27152-1-ND - Cut Tape (CT)
296-27152-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
UC3843AD8TR
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
UC3843AD8TR 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
0°C ~ 70°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 (14)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UC3842BD1013TRSTMicroelectronics1 773497-6139-1-ND0,84000 złDirect
UC3843BD1STMicroelectronics10 898497-15689-5-ND1,44000 złDirect
UC3843BD1013TRSTMicroelectronics2 305497-3681-1-ND0,77000 złDirect
UC3843BD1Gonsemi1 291UC3843BD1GOS-ND0,57000 złDirect
UC2842ADMMicrochip Technology2 276UC2842ADM-ND3,80000 złUpgrade
In-Stock: 1 142
Check for Additional Incoming Stock
All prices are in PLN
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
13,48000 zł3,48 zł
102,49900 zł24,99 zł
252,25360 zł56,34 zł
1001,98280 zł198,28 zł
2501,85384 zł463,46 zł
5001,77616 zł888,08 zł
1 0001,72247 zł1 722,47 zł
* All Digi-Reel orders will add a 27,00 zł reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 5001,64196 zł4 104,90 zł
5 0001,60128 zł8 006,40 zł
7 5001,58092 zł11 856,90 zł
12 5001,55836 zł19 479,50 zł
17 5001,54518 zł27 040,65 zł
Manufacturers Standard Package
Unit Price without VAT:3,48000 zł
Unit Price with VAT:4,28040 zł