Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2007
JESD-609 Code e0
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 235
Terminal Pitch 0.5mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) 20
Base Part Number LTC3440
Function Step-Up/Step-Down
Number of Outputs 1
Qualification Status Not Qualified
Voltage - Input (Max) 5.5V
Output Type Adjustable
Voltage - Input (Min) 2.5V
Input Voltage-Nom 3.6V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 600mA
Topology Buck-Boost
Control Mode VOLTAGE-MODE
Frequency - Switching 300kHz~2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes