Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2005
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature 125°C
Min Operating Temperature -40°C
Frequency 440kHz
Base Part Number MIC2185
Function Step-Down
Number of Outputs 1
Output Type Transistor Driver
Max Supply Voltage 14V
Operating Supply Current 3.8mA
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 2.9V~14V
Control Features Enable, Frequency Control, Soft Start
Topology Buck
Frequency - Switching 400kHz
Rise Time 50ns
Synchronous Rectifier No
Fall Time (Typ) 50 ns
Max Frequency 440kHz
Max Duty Cycle 85 %
Isolation Non-Isolated
Duty Cycle (Max) 100%
Clock Sync Yes
Output Phases 1