Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2002
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Base Part Number MAX1623
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 5.5V
Output Voltage 3.8V
Output Type Adjustable (Programmable)
Max Output Current 3A
Operating Supply Voltage 5.5V
Voltage - Input (Min) 4.5V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Voltage - Output (Min/Fixed) 1.1V 2.525V 3.33V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching Up to 350kHz
Control Technique CONSTANT OFF TIME
Synchronous Rectifier Yes