SGM3838 Datasheet - SG Micro

SGM3838, Triple-Output 700mA AMOLED Display Power Supply

SGM3838 Triple-Output 700mA AMOLED Display Power Supply GENERAL .
The SGM3838 is designed for powering AMOLED displays which require VELVDD, VELVSS and VAVDD.

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SGM3838-SGMicro.pdf

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Datasheet Details

Part number:

SGM3838

Manufacturer:

SG Micro

File Size:

0.96 MB

Description:

Triple-Output 700mA AMOLED Display Power Supply

Features

* 2.5V to 4.8V Input Supply Voltage Range
* Synchronous Boost Converter (ELVDD)
* 4.6V to 5.0V Output Voltage with 100mV Steps
* 4.6V Default Output Voltage
* 0.7% Accuracy at 4.6V
* 700mA Output Current Capability
* Output Voltage Sensing Pin for Path Loss Compensation (

Applications

* Smartphones & Tablets Active Matrix OLED Displays TYPICAL APPLICATION VIN = 2.5V to 4.8V 10μF 10μF 10μF 10μF 2.2μH A2, B2 SW1 Boost VO1 VO1 FBS A3, B3 C1 A5, A6 F5, F6 2.2μH 2.2μH B5, B6 E5, E6 PVIN2A PVIN2B Inverter VO2 SW2A VO2A VO2B SW2B SGM3838 C5, C6 D5, D6, E4 22μF×2 22μF 22μF

SGM3838 Distributors

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

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