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Total in Stock: 2332 parts
UC3844 CURRENT-MODE PWM CONTROLL
Specifications
Supplier Device Package 8-SOIC
Topology Boost, Buck, Buck-Boost, Flyback, Forward
Output Phases 1
Output Configuration Positive, Isolation Capable
Output Type Transistor Driver
Number of Outputs 1
Frequency Up to 500kHz
Control Features Frequency Control
Voltage 12V ~ 28V
Synchronous Rectifier No
Operating Temperature 0°C ~ 70°C (TA)
Clock Sync No
Function Step-Up, Step-Down, Step-Up/Step-Down
Mounting Type Surface Mount
Package 8-SOIC (0.154", 3.90mm Width)
Duty Cycle (Max) 48%

Talk to a Human: (608) 338-0082