Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2010
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)
Additional Feature ALSO OPERATES AS LDO REGULATOR
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT3581
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Voltage - Input (Max) 22V
Output Type Adjustable
Voltage - Input (Min) 2.5V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive or Negative
Current - Output 3.3A Switch
Voltage - Output (Min/Fixed) 1.215V
Topology Boost, Charge Pump, Cuk, Flyback, SEPIC
Control Mode CURRENT-MODE
Frequency - Switching 200kHz~2.5MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Voltage - Output (Max) 42V Switch