UC3843AD2

onsemi

Manufacturer Part #:

UC3843AD2

Manufacturer:

onsemi

Package:

8-SOIC

Datasheet:

Description:

CURRENT MODE PWM CONTROLLER 1A

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Product Details

Mfr	onsemi
Series	-
Package	Bulk
Function	Step-Up, Step-Up/Step-Down
Topology	Boost, Buck, Flyback, Forward
Clock Sync	No
Output Type	Transistor Driver
Mounting Type	Surface Mount
Output Phases	1
Package / Case	8-SOIC (0.154", 3.90mm Width)
Product Status	Active
Control Features	Frequency Control
Duty Cycle (Max)	96%
Number of Outputs	1
Serial Interfaces	-
Base Product Number	UC3843
Output Configuration	Positive, Isolation Capable
Frequency - Switching	Up to 500kHz
Operating Temperature	-40°C ~ 150°C (TJ)
Synchronous Rectifier	No
Supplier Device Package	8-SOIC
Voltage - Supply (Vcc/Vdd)	7.6V ~ 30V

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