VGA芯片方案 NCS8822：DP/EDP转VGA转换IC规格书

最新推荐文章于 2025-09-19 14:30:52 发布

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最新推荐文章于 2025-09-19 14:30:52 发布 · 1.1w 阅读

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#NCS8822 #DP转VGA #EDP转VGA #NCS8801S #VGA芯片

NCS8822是一款低功耗DisplayPort到VGA转换器，支持DP1.2接收器和高速三通道视频DAC。它能处理1-lane/2-lane的DP信号并具备lane swap功能，输出端最高支持WUXGA（1920*1200）分辨率@60Hz。该芯片以其出色的画质和紧凑的4mm*4mm QFN32封装，适用于节省移动设备空间。

1 Features
VGA Output
Up to 1920x1200@60Hz supported
DisplayPort Input
Compliant with VESA DisplayPort 1.2 for
1.62Gbps/2.7Gbps
Support DisplayPort 1/2 lanes
1Mbps AUX channel
Adaptive equalization
Support Hot-Plug Detect
Slave IIC updating
Master IIC for VGA
Clock
Refless clock system
Misc
On-chip 3.3V to 1.2V regulator
Built-in video test pattern
Power
3.3V core supply
1.2V core generated by internal regulator
3.3V/2.5V IO supply
Power consumption
@ 1920*1200*24bit*60Hz ~ 330mW
Deep-sleep mode power <1mW
Package
QFN-32 (4mm x 4mm) pack