UC3844N Generic image

UC3844N

Part No
UC3844N
Manufacturer
onsemi
Description
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
Datasheet
UC3844N
Test Report
Available
Samples
Available

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    Availability:
    Available

    Product Specification

    Specification Value
    Duty Cycle 48 %
    Fall Time 35 ns
    Frequency 275 kHz
    Max Duty Cycle 50 %
    Max Input Voltage 25 V
    Max Operating Temperature 70 °C
    Max Output Current 1 A
    Max Supply Voltage 30 V
    Max Switching Frequency 500 kHz
    Min Input Voltage 11.5 V
    Min Operating Temperature 0 °C
    Nominal Input Voltage 15 V
    Nominal Supply Current 17 mA
    Number of Circuits 1
    Number of Outputs 1
    Operating Supply Current 17 mA
    Output Current 1 A
    Output Voltage 5.1 V
    Rise Time 45 ns
    Switching Frequency 500 kHz
    Topology Flyback
    Case/Package DIP
    Mount Through Hole
    Number of Pins 8
    Number of Terminals 8
    Height - Seated (Max) 4.45 mm
    Length 9.2 mm
    Terminal Pitch 2.54 mm
    Width 7.62 mm
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