Datasheet Analog Devices LT8410IDC#TRMPBF — 数据表

LT8410/LT8410-1
Ultralow Power Boost
Converter with Output
Disconnect
DESCRIPTION FEATURES Ultralow Quiescent Current 8.5μA in Active Mode 0μA in Shutdown Mode
n Comparator Built into SHDN Pi Low Noise Control Scheme
n Adjustable FB Reference Voltage
n Wide Input Range: 2.5V to 16V
n Wide Output Range: Up to 40V
n Integrated Power NPN Switch 25mA Current Limit (LT8410) 8mA Current Limit (LT8410-1)
n Integrated Schottky Diode
n Integrated Output Disconnect
n High Value (12.4M/0.4M) Feedback Resistors
Integrated
n Built in Soft-Start (Optional Capacitor from V
REF
to GND)
n Overvoltage Protection for CAP and V
OUT Pins
n Tiny 8-Pin 2mm × 2mm DFN Package The LT®8410/LT8410-1 are ultralow power boost converters
with integrated power switch, Schottky diode and output
disconnect circuitry. The parts control power delivery by
varying both the peak inductor current and switch offtime. This control scheme results in low output voltage …