Operating Temperature -40°C~125°C TA
Packaging Tray
Published 2011
Series PolyPhase?
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Base Part Number LTC3871
Function Step-Up, Step-Down
Number of Outputs 2
Output Type Transistor Driver
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 1.2V~100V
Control Features Current Limit, Enable, Frequency Control, Phase Control, Soft Start
Topology Buck, Boost
Frequency - Switching 60kHz~460kHz
Synchronous Rectifier Yes
Duty Cycle (Max) 98%
Output Phases Programmable