Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2009
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.635mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number MAX1972
Function Step-Down
Number of Outputs 2
Output Voltage 5V
Output Type Adjustable (Programmable)
Operating Supply Voltage 5.5V
Voltage - Input (Min) 2.6V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 750mA
Max Output Voltage 5.5V
Voltage - Output (Min/Fixed) 1.2V 1.5V 1.8V 2.5V 3.3V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 1.4MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 3.3V