Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2012
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
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
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
Voltage - Output (Min/Fixed) 0.8V
Topology Buck, Boost
Control Mode VOLTAGE-MODE
Frequency - Switching 200kHz~2.2MHz
Input Voltage (Max) 5.5V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration BUCK-BOOST
Voltage - Output (Max) 28V