RT4723 Dual Output AMOLED Bias

Richtek

Description

RT4723 Dual Output AMOLED Bias General .
The RT4723 is a highly integrated Boost, LDO and inverting charge pump to generate positive and negative output voltage.

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Datasheet Specifications

Part number: RT4723
Manufacturer: Richtek
File Size: 1.45 MB
Datasheet: RT4723-RichtekTechnology.pdf
Description: Dual Output AMOLED Bias

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

Applications

* AMOLED Bias in Portable Device Marking Information 36W 36 : Product Code W : Date Code Simplified Application Circuit L1 VIN CIN CF2 VIN LXP BOOST RT4723 VOP C2P VON C2N SWIRE GND C1P C1N PGND CBOOST COP CON VOP VON CF1 Copyright © 2019 Richtek Technology Corporation. All rig

RT4723 Distributors

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RT4723 Dual Output AMOLED Bias Richtek

Richtek RT4723-like datasheet