Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2005
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)
Technology CMOS
Terminal Position DUAL
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3550
Pin Count 16
Qualification Status Not Qualified
Input Voltage-Nom 3.6V
Interface USB
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Input Voltage (Min) 2.5V
Input Voltage (Max) 5.5V
Switcher Configuration BUCK
Fault Protection Over Voltage, Short Circuit
Battery Chemistry Lithium-Ion
Number of Cells 1
Voltage - Supply (Max) 8V
Programmable Features Current
Current - Charging Constant - Programmable
Charge Current - Max 950mA
Battery Pack Voltage 4.2V