RT4823N Datasheet (Richtek) - Wide Input and Ultra-Low Quiescent Current Boost Converter

RT4823N, Wide Input and Ultra-Low Quiescent Current Boost Converter

The RT4823N allows systems to take advantage of new battery chemistries that can supply significant energy when the battery voltage is lower than the required voltage for system power ICs.

By combining built-in power transistors, synchronous rectification, and low supply current; this IC provides a

RT4823N Features

* Ultra-Low Operating Quiescent Current

* Quickly Start-Up Time (< 430sec)

* 3 Few External Components: 1H Inductor, 0402 Case Size Input and 0603 Case Size Output Case Size Capacitors

* Input Voltage Range: 1.8V to 5.5V

* Support VIN > VOUT Operation

* Default Boost Output