Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2012
Series Automotive, AEC-Q100
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Terminal Pitch 0.5mm
Base Part Number MAX669
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 28V
Output Type Transistor Driver
Operating Supply Voltage 28V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 220μA
Output Configuration Positive, Isolation Capable
Output Current 1A
Voltage - Supply (Vcc/Vdd) 1.8V~28V
Control Features Enable, Frequency Control
Topology Boost, Flyback, SEPIC
Control Mode CURRENT-MODE
Frequency - Switching 100kHz~500kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Max Frequency 575kHz
Max Duty Cycle 94 %
Duty Cycle (Max) 90%
Clock Sync Yes