Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2011
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT3508
Function Step-Down
Number of Outputs 2
Voltage - Input (Max) 36V
Output Voltage 35.28V
Output Type Adjustable
Voltage - Output 1 32.4V
Voltage - Input (Min) 3.7V
Input Voltage-Nom 12V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Quiescent Current 320μA
Max Output Voltage 35.28V
Voltage - Output 2 32.4V
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 920kHz~1.06MHz
Control Technique PULSE WIDTH MODULATION
Current - Output 1 1.4A
Synchronous Rectifier No
Min Output Voltage 800mV
Switcher Configuration PHASE-SHIFT
Current - Output 2 1.4A