Operating Temperature 0°C~70°C TA
Packaging Tube
Published 2012
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC4080
Pin Count 10
Qualification Status Not Qualified
Input Voltage-Nom 5V
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Min Input Voltage 3.75V
Control Mode CURRENT-MODE
Output Current-Max 0.8A
Max Input Voltage 5.5V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration BUCK
Switching Frequency-Max 2750kHz
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Current - Charging Constant - Programmable
Charge Current - Max 525mA
Battery Pack Voltage 4.2V