Operating Temperature -40°C~85°C
Packaging Tube
Published 2008
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Applications Controller, DDR
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.635mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3831
Pin Count 16
Number of Outputs 1
Input Voltage-Nom 5V
Max Supply Voltage 8V
Min Supply Voltage 3V
Analog IC - Other Type SWITCHING CONTROLLER
Voltage - Input 3V~8V
Output Current 10A
Voltage - Output 1.27V~4V
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Switcher Configuration PUSH-PULL
Switching Frequency 240kHz