Operating Temperature -40°C~125°C TJ
Packaging Tube
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature 125°C
Min Operating Temperature -40°C
Base Part Number LM5027
Function Step-Up/Step-Down
Number of Outputs 3
Output Type Transistor Driver
Operating Supply Voltage 105V
Operating Supply Current 6mA
Nominal Supply Current 6mA
Output Configuration Positive, Isolation Capable
Output Current 65mA
Voltage - Supply (Vcc/Vdd) 13V~90V
Control Features Frequency Control, Ramp, Soft Start
Topology Forward Converter
Frequency - Switching 200kHz 490kHz
Rise Time 15ns
Synchronous Rectifier Yes
Fall Time (Typ) 13 ns
Max Frequency 1MHz
Max Duty Cycle 90 %
Duty Cycle (Max) 90%
Clock Sync No
Output Phases 1