1/2，1/3，1/4占空比LCD驱动器

NJU6543是可以用1/2占空比、1/3占空比或者1/4占空比驱动的笔段式LCD驱动器。共同驱动器及分段驱动器分别由4个驱动器及128个驱动器构成，最多可驱动512个段位。由于NJU6543使用时可通过采用串行数据传输的电脑进行控制，因此，可广泛运用于带有LCD显示功能的多种产品。 ·LCD驱动电路 (Max. 128outputs (4 outputs as for general purpose ports))\n·可编程占空比 (1/2 Duty Ratio/Driving max. 256 segments :1/3 Duty Ratio /Driving max. 384 segments :1/4 Duty Ratio :Driving max. 512 segments)\n·可编程偏置比 (1/2, 1/3 bias ratio)\n·串行数据传送 (Shift clock max. 2MHz)\n·内建振荡器 (CR oscillation with e;

Nisshinbo

日清纺微电子

1/2 1/3 1/4 Duty LCD Driver

文件：214.42 Kbytes 页数：29 Pages

NJRC

日本无线

RF AMPLIFIER MODEL

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APITECH

High Efficiency Single Synchronous Buck PWM Controller for INTEL VCCIN AUX ICL and TGL

General Description The RT6543A/B PWM controller provides high efficiency, excellent transient response, and high DC output accuracy for stepping down high voltage batteries to generate low voltage CPU core, I/O, and chipset RAM. The RT6543A/B supports on chip voltage programming function be

文件：338.35 Kbytes 页数：21 Pages

RichTek

立锜科技

High Efficiency Single Synchronous Buck PWM Controller for INTEL VCCIN AUX ICL and TGL

General Description The RT6543A/B PWM controller provides high efficiency, excellent transient response, and high DC output accuracy for stepping down high voltage batteries to generate low voltage CPU core, I/O, and chipset RAM. The RT6543A/B supports on chip voltage programming function be

文件：338.35 Kbytes 页数：21 Pages

RichTek

立锜科技