Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Tin (Sn)
Subcategory Switching Regulator or Controllers
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 LTC4002
Pin Count 10
Qualification Status Not Qualified
Output Voltage 4.2V
Input Voltage-Nom 10V
Max Supply Voltage 22V
Min Supply Voltage 4.7V
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Min Input Voltage 4.7V
Control Mode CURRENT-MODE
Max Input Voltage 22V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration BUCK
Switching Frequency-Max 550kHz
Battery Chemistry Lithium-Ion
Number of Cells 1
Programmable Features Timer
Current - Charging Constant - Programmable