UC2843DTR/80869

Unitrode

Manufacturer Part #:

UC2843DTR/80869

Manufacturer:

Unitrode

Package:

14-SOIC

Datasheet:

Description:

UC2843 SWITCHING CONTROLLER

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Product Details

Mfr	Unitrode
Series	-
Package	Bulk
Function	Step-Up, Step-Down, Step-Up/Step-Down
Topology	Boost, Buck, Buck-Boost, Flyback, Forward
Clock Sync	No
Output Type	Transistor Driver
Mounting Type	Surface Mount
Output Phases	1
Package / Case	14-SOIC (0.154", 3.90mm Width)
Product Status	Active
Control Features	Frequency Control
Duty Cycle (Max)	97%
Number of Outputs	1
Serial Interfaces	-
Base Product Number	UC2843
Output Configuration	Positive, Isolation Capable
Frequency - Switching	Up to 500kHz
Operating Temperature	-40°C ~ 85°C (TA)
Synchronous Rectifier	No
Supplier Device Package	14-SOIC
Voltage - Supply (Vcc/Vdd)	12V ~ 28V

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