UC3844N

UC3844N

Texas Instruments
UC3844N
Production

TEXAS INSTRUMENTS UC3844NPWM Controller, 30V-10V supply, 450 kHz, 13.5V/1A out, DIP-8

Case/Package PDIP
Duty Cycle 50%
Fall Time 50ns
Frequency 450kHz
Height 5.08mm
Input Current 11mA
Lead Free Lead Free
Length 9.81mm
Lifecycle Status Production
Manufacturer Lifecycle Status ACTIVE
Max Duty Cycle 50%
Max Operating Temperature 70°C
Max Supply Voltage 30V
Min Operating Temperature 0°C
Min Supply Voltage 10V
Mount DIP
Nominal Input Voltage 2.5V
Number of Channels 1
Number of Outputs 1
Number of Pins 8
Output Current 1A
Output Type TOTEM POLE
Output Voltage 13.5V
Power Dissipation 1W
Quiescent Current 11mA
Radiation Hardening No
REACH SVHC No
Rise Time 50ns
RoHS Compliant
Schedule B 8542390000, 8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|85
Switching Frequency 500kHz
Thickness 3.9mm
Topology Boost, Buck, Buck-Boost, Flyback
Weight 528.605208mg
Width 6.35mm
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