SGM3842

Quad-Output 1A AMOLED Display Power Supply

SG Micro

SGM3842 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

SGM3842 General Description

The SGM3842 is designed for powering AMOLED displays which requires VELVDD, VELVSS, VAVDD and VDVDD. The device integrates two Boost converters, VO1 for VELVDD and VO3 for VAVDD, a dual-phase inverting Buck-Boost converter VO2 for VELVSS and a Buck converter VO4 for VDVDD. Output voltages of all the.

SGM3842 Datasheet (2.91 MB)

SGM3842 Datasheet Preview — Preview of SGM3842 PDF

Datasheet Details

Part number:

SGM3842

Manufacturer:

SG Micro

File Size:

2.91 MB

Description:

Quad-output 1a amoled display power supply.

📁 Related Datasheet

SGM3843 PMIC (SG Micro)

SGM3846 Triple-Output AMOLED Display Power Supply (SG Micro)

SGM3803 90% Efficient Synchronous Step-Up Converter (SG Micro)

SGM3804 Buck/Boost Converter (SG Micro)

SGM3836A AMOLED Display Power Supply (SG Micro)

SGM3837 Triple-Output 600mA AMOLED Display Power Supply (SG Micro)

SGM3838 Triple-Output 700mA AMOLED Display Power Supply (SG Micro)

SGM3851A Triple-Output AMOLED Display Power Supply (SG Micro)

SGM3852 PMIC (SG Micro)

SGM3001 SPDT Analog Switch (Shengbang Microelectronics)

TAGS

SGM3842 Quad-Output AMOLED Display Power Supply SG Micro

Image Gallery

SGM3842 Features

SGM3842 General Description

Datasheet Details

File Size:

Description:

SGM3842 Distributor