Operating Temperature -40°C~150°C TJ
Packaging Tube
Published 2007
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin (Sn)
Additional Feature CURRENT
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number CS51411
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 40V
Output Type Adjustable
Operating Supply Voltage 6V
Voltage - Input (Min) 4.5V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 1.5A
Voltage - Output (Min/Fixed) 1.27V
Topology Buck
Control Mode CURRENT/VOLTAGE-MODE
Frequency - Switching 260kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Voltage - Output (Max) 38V