UCC19411 - Low Power Synchronous Boost Converter
The UCC39411 family of low input voltage, single inductor boost converters is optimized to operate from a single or dual alkaline cell, and steps up to a 3.3V, 5V, or adjustable output at 200mW.
The UCC39411 family also provides an auxiliary 7V output, primarily for the gate drive supply, which can
UCC19411 Features
* 1V Input Voltage Operation Start-up Guaranteed under FULL Load on Main Output, and Operation Down to 0.5V
* 200mW Output Power at Battery Voltages as low as 0.8V
* Secondary 7V Supply from a Single Inductor
* Output Fully Disconnected in Shutdown
* Adaptive
