RT4723 Datasheet - Richtek

RT4723 Dual Output AMOLED Bias

The RT4723 is a highly integrated Boost, LDO and inverting charge pump to generate positive and negative output voltage. The negative output voltages can be adjusted from 0.6V to 2.4V with 100mV steps by SWIRE interface protocol. The part maintains the highest efficiency by utilizing a 0.33x/0.5.

RT4723 Features

* 2.5V to 4.6V Supply Voltage Range

* Single Wire Protocol

* Fixed 4.6V Positive Voltage Output

* Negative Voltage Output from 0.6V to 2.4V per 0.1V by SWIRE Pin

* Auto-Mode Transition of 0.33x/0.5x Charge Pump

* Built-in Soft-Start

* 55mA Maximum Output Current

RT4723 Datasheet (1.45 MB)

RT4723 Datasheet Preview — Preview of RT4723 PDF

Datasheet Details

Part number:

RT4723

Manufacturer:

Richtek

File Size:

1.45 MB

Description:

Dual output amoled bias.

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TAGS

RT4723 Dual Output AMOLED Bias Richtek

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