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Product details

UC3843N

Availability on request

Manufacturer
Fairchild Semiconductor
Category
DC DC Switching Controllers
Package
Tube

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-DIP

Datasheet Not provided
Specifications
Clock Sync
No
Control Features
Frequency Control
Duty Cycle (Max)
97%
Frequency - Switching
Up to 500kHz
Function
Step-Up, Step-Down, Step-Up/Step-Down
Mfr
Fairchild Semiconductor
Mounting Type
Through Hole
Number of Outputs
1
Operating Temperature
0°C ~ 70°C (TA)
Output Configuration
Positive, Isolation Capable
Output Phases
1
Output Type
Transistor Driver
Package
Tube
Package / Case
8-DIP (0.300", 7.62mm)
Serial Interfaces
-
Series
-
Supplier Device Package
8-DIP
Synchronous Rectifier
No
Topology
Boost, Buck, Buck-Boost, Flyback, Forward
Voltage - Supply (Vcc/Vdd)
7.6V ~ 30V

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