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PT6957 参数 Datasheet PDF下载

PT6957图片预览
型号: PT6957
PDF下载: 下载PDF文件 查看货源
内容描述: 16位的移位寄存器锁存恒流驱动IC [16 Bits Shift Register Latched Constant Current Driver IC]
分类和应用: 移位寄存器驱动
文件页数/大小: 4 页 / 108 K
品牌: PTC [ PRINCETON TECHNOLOGY CORP ]
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Princeton Technology Corp.
16 Bits Shift Register Latched Constant Current Driver IC
Tel: 886-2-29162151
Fax: 886-2-29174598
URL:
http://www.princeton.com.tw
PT6957
DESCRIPTION
PT6957 is an LED Driver IC utilizing CMOS Technology used to unify the luminance of the LED panel. It is
equipped with 16 bits Shift Register and Latched Constant Current Driver, Serial I/O interface for multiple
chips, Cascading and Serial Input, Parallel Output for LED Interface. Pin assignments and application circuits
are optimized for easy PCB layout and cost saving advantages.
FEATURES
CMOS Technology
Serial I/O, Parallel Output Interface
Cascade Extension
Constant Current Output (adjustable by external resistor for 0 to 30mA)
Output-enabled Control (ENA, ENB)
Available in 28-pin, SO Package
APPLICATION
• LED Panel Driver
PT6957 v1.0
1
Updated October 2000