Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
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UC2843NNTR

DigiKey Part Number
2156-UC2843NNTR-ND
Manufacturer
Unitrode
Manufacturer Product Number
UC2843NNTR
Description
UC2843 SWITCHING CONTROLLER
Customer Reference
Detailed Description
Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
Datasheet
 Datasheet
Product Attributes
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Category
Frequency - Switching
Up to 500kHz
Manufacturer
Unitrode
Duty Cycle (Max)
97%
Packaging
Bulk
Synchronous Rectifier
No
Part Status
Active
Clock Sync
No
Output Type
Transistor Driver
Control Features
Frequency Control
Function
Step-Up, Step-Down, Step-Up/Step-Down
Operating Temperature
-40°C ~ 85°C (TA)
Output Configuration
Positive, Isolation Capable
Mounting Type
Through Hole
Topology
Boost, Buck, Buck-Boost, Flyback, Forward
Package / Case
8-DIP (0.300", 7.62mm)
Number of Outputs
1
Supplier Device Package
8-PDIP
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
12V ~ 28V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 2.400
Non-Cancelable/Non-Returnable
MARKETPLACE PRODUCT
Will ship in approximately 10 days from Rochester Electronics LLC
A separate 77,34 € flat rate shipping fee will apply
Maximum purchase limit
To support all customers' research and development needs, this product has a maximum purchase limit. This limit may be purchased every 30 days and any orders above the limit may be cancelled.
Bulk:2400
All prices are in EUR
Bulk
QuantityUnit PriceExt Price
2670,96037 €256,42 €
Unit Price without VAT:0,96037 €
Unit Price with VAT:1,16205 €