Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
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UC2843BD1013TR

DigiKey Part Number
497-8351-2-ND - Tape & Reel (TR)
497-8351-1-ND - Cut Tape (CT)
497-8351-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
UC2843BD1013TR
Description
IC REG CTRLR BOOST/FLYBACK 8SO
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UC2843BD1013TR Models
Product Attributes
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Category
Frequency - Switching
Up to 500kHz
Manufacturer
STMicroelectronics
Duty Cycle (Max)
96%
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Synchronous Rectifier
No
Part Status
Active
Clock Sync
No
Output Type
Transistor Driver
Control Features
Frequency Control
Function
Step-Up, Step-Up/Step-Down
Operating Temperature
-25°C ~ 85°C (TA)
Output Configuration
Positive, Isolation Capable
Mounting Type
Surface Mount
Topology
Boost, Flyback
Package / Case
8-SOIC (0.154", 3.90mm Width)
Number of Outputs
1
Supplier Device Package
8-SOIC
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
7.6V ~ 30V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (15)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UC2843AQD8RQ1Texas Instruments6 750296-24809-1-ND6,75000 złDirect
UC1842AMDREPTexas Instruments2 317296-18181-2-ND20,57519 złUpgrade
UC2842AQD8RTexas Instruments4 946296-15196-1-ND4,34000 złUpgrade
UC2842D8Texas Instruments168296-34718-5-ND7,36000 złUpgrade
UC2843AD8Texas Instruments1 347296-11178-5-ND6,54000 złUpgrade
In-Stock: 3 337
Check for Additional Incoming Stock
All prices are in PLN
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
13,23000 zł3,23 zł
102,31600 zł23,16 zł
252,08560 zł52,14 zł
1001,83240 zł183,24 zł
2501,71180 zł427,95 zł
5001,63912 zł819,56 zł
1 0001,58405 zł1 584,05 zł
* All Digi-Reel orders will add a 27,00 zł reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 5001,32920 zł3 323,00 zł
5 0001,29501 zł6 475,05 zł
7 5001,27790 zł9 584,25 zł
12 5001,25894 zł15 736,75 zł
17 5001,24785 zł21 837,38 zł
25 0001,23719 zł30 929,75 zł
Manufacturers Standard Package
Unit Price without VAT:3,23000 zł
Unit Price with VAT:3,97290 zł