Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2001
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 6
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.95mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC1872
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 36V
Output Type Transistor Driver
Input Voltage-Nom 4.2V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 2.5V~9.8V
Control Features Enable
Input Voltage (Min) 2.5V
Topology Boost, SEPIC
Control Mode CURRENT-MODE
Output Current-Max 1A
Frequency - Switching 550kHz
Input Voltage (Max) 9.8V
Synchronous Rectifier No
Switcher Configuration SINGLE
Max Frequency 650kHz