Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2007
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number MAX5073
Function Step-Up, Step-Down
Number of Outputs 2
Output Voltage 28V
Output Type Adjustable
Max Output Current 2A
Operating Supply Voltage 23V
Voltage - Input (Min) 4.5V
Input Voltage-Nom 5.2V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Current - Output 1.38A Switch 2.3A Switch
Max Output Voltage 28V
Voltage - Output (Min/Fixed) 0.8V
Topology Buck, Boost
Control Mode VOLTAGE-MODE
Frequency - Switching 200kHz~2.2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Min Output Voltage 800mV
Switcher Configuration BUCK-BOOST