RT4730 Datasheet (Richtek)

RT4730, Power Solution

The RT4730 is a highly integrated power solution with Buck-Boost, and inverting charge pump to generate positive and negative output voltage.

The output voltages can be adjusted with by SWIRE interface protocols.

With its input voltage range of 2.9V to 5.2V, the RT4730 is optimized for products powe

RT4730 Features

* Input Voltage Range : 2.9V to 5.2V

* Positive Output Voltage AVDD : 3.3V

* Positive Output Voltage OVDD Range : 2.8V to 4V (Default is 3.3V ±1%)

* Negative Output Voltage OVSS Range :

* 0.6V to

* 4V (Default is

* 3.3V ±1%)

* Excellent Line/Load Regulation