SGM3842 Quad-Output 1A AMOLED Display Power Supply

SG Micro

Description

SGM3842 Quad-Output 1A AMOLED Display Power Supply GENERAL .
The SGM3842 is designed for powering AMOLED displays which requires VELVDD, VELVSS, VAVDD and VDVDD.

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SGM3842 Datasheet Preview — Preview of SGM3842 PDF

Datasheet Specifications

Part number: SGM3842
Manufacturer: SG Micro
File Size: 2.91 MB
Datasheet: SGM3842-SGMicro.pdf
Description: Quad-Output 1A AMOLED Display Power Supply

Features

* 2.9V to 4.8V Input Supply Voltage Range
* Synchronous Boost Converter (ELVDD)
* 4.6V to 5.2V Output Voltage with 100mV Steps
* 4.6V Default Output Voltage
* 0.8% Accuracy at 4.6V
* 1A Output Current Capability
* Output Voltage Sensing Pin for Path Loss Compensation (FB1

Applications

* Smartphones & Tablets Active Matrix OLED Displays TYPICAL APPLICATION VIN = 2.9V to 4.8V CIN1 10µF LVO1 2.2µH CPVIN2A 10µF CPVIN2B 10µF LVO2A 2.2µH LVO2B 2.2µH LVO3 10µH CIN3 10µF CIN4 10µF EN_VO4 SWIRE1 SWIRE2 FD SW1 PVIN PGND1 Boost VO1 VO1 FB1 PVIN2A PVIN2B SW2A SW2B Inverter VO2 V

SGM3842 Distributors

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SGM3842 Quad-Output AMOLED Display Power Supply SG Micro

SG Micro SGM3842-like datasheet