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UC3844BD1G

Manufacturer:

On Semiconductor

Mfr.Part #:

UC3844BD1G

Datasheet:
Description:

Voltage Regulators - Switching SOIC-8 SMD/SMT Flyback Transistor Driver 5.1 V

ParameterValue
Voltage Rating (DC)40 V
Length5 mm
Width4 mm
Max Operating Temperature70 °C
Min Operating Temperature0 °C
Number of Pins8
Power Rating702 mW
Height1.5 mm
Halogen FreeHalogen Free
Radiation HardeningNo
REACH SVHCNo SVHC
Frequency52 kHz
Current Rating3 A
Output Current1 A
Output Voltage5.1 V
Max Supply Voltage30 V
Min Supply Voltage12 V
Power Dissipation702 mW
Number of Channels1
Input Bias Current-2 µA
Max Supply Current30 mA
Max Frequency275 kHz
TopologyFlyback
Switching Frequency500 kHz
Number of Outputs1
Fall Time50 ns
Rise Time50 ns
Duty Cycle48 %
Max Duty Cycle48 %
Schedule B8542390000
PackagingTube
Max Input Voltage36 V
Min Input Voltage10 V
Output TypeTransistor Driver
FunctionStep-Up, Step-Up/Step-Down
RoHSCompliant

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