SC6006
产品名称:

SC6006

Density: Triple Output 650mA AMOLED Display Power Supply
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The SC6006 is a triple-channel switching mode power supply which is designed to drive AMOLED displays requiring VELVDD, VELVSS and VAVDD. It integrates a boost converter for VELVDD, an inverting buck-boost converter for VELVSS and a boost converter for VAVDD. The output voltage is highly precise and can be programmed by the external signal. For the portable device applications, size, power consumption and reliability are always in the first consideration. The SC6006 uses a tiny package and it switches at a high frequency to minimize the inductor and the capacitor size. The ELVSS and AVDD rail adopts PSM to optimize efficiency in light load. Besides, synchronous rectification (each rail) is used to maximize the power efficiency. The device integrates UVLO, SCP and OTP to protect itself from abnormal situations. The SC6006 uses innovative technology enabling excellent line and load regulation. All the output rails allow being programmed by MC pin in digital steps.


产品介绍

Typical Application Circuit


SC6006


EVM


SC6006


Features


l  2.5V to 5.0V Input Voltage Range

l  Synchronous Boost Converter (ELVDD)

n  4.6V to 5V output range (default 4.6V)

n  0.5% Accuracy

n  Up to 650mA Output Current Capability

l  Synchronous Inverting Buck-Boost Converter (ELVSS)

n  -5.4V to -1.4V output range (default -2.5V)

n  ± 30mV Accuracy

n  Up to 650mA Output Current Capability

n  PSM (Power Saving Mode) in light load

l  Synchronous Boost Converter (AVDD)

n  5.8V to 7.9V output range (default 6.1V)

n  1% Accuracy

n  100mA output current capability

l  Input to Output, Output to Input Isolation

l  Fast Discharge

l  Single-wire digital interface for programming

l  UVLO, SCP, OTP

l  Package: 3×3×0.75mm, 16Pin QFN


Applications


l  AMOLED display for mobile devices


Technical documentation
Title
type
Release date
技术文档
2021 / 02 / 02
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设计资源
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