onsemi CS5173EDR8G, 1 Buck Boost Switching, Buck/Boost Converter 1.5A, 560 kHz 8-Pin, SOIC

Wide Input Range: 2.7V to 30V
High Frequency Operation
Minimum External Components
Easy External Synchronization
Built-in Overcurrent Protection
Frequency Foldback
Thermal Shutdown with Hysteresis
Integrated Power Switch: 1.5A Guaranteed
Pin-to-Pin Compatible with LT1372 / 1373
Easy to replace Linear Tech product
Wide Ambient Temperature Range
Industrial Grade: -40C to 85C
Commercial Grade: 0C to 70C
Shut Down Current: 50uA Maximum
Ability to use with various input supply types
Allows for Small Components
Small PCB size / High power density
Synchronize frequency to reduce noise in the system
Protection Feature
Reduces Component Stress During an Overcurrent Condition
Protection feature
Reduced size / High power density
Guaranteed performance over wide temp range
Low power state for battery powered applications
CCFL Backlight Driver
Applications
DC-DC Boost
Multiple Output Flyback Supplies
Inverting Supplies