LCD 驱动器 LCD Driver, 1/1 to 1/4 Duty, General-Purpose
The LC75843UGA is the 1/1 to 1/4 duty general-purpose microprocessor-controlled LCD driver that can be used in applications such as Automotive display. In addition to being able to drive up to 100 segments directly, the LC75843UGA can also control up to 4 general-purpose output ports. Because it has the PWM output of a maximum of 3ch, the brightness control of the LED backlight of RGB can be done. Incorporation of an oscillation circuit helps to reduce the number of external resistors and capacitors required.
Features
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When 1/1-duty : Capable of driving up to 28 segments
When 1/2-duty : Capable of driving up to 54 segments
When 1/3-duty : Capable of driving up to 78 segments
When 1/4-duty : Capable of driving up to 100 segments
供电电流 750 µA
耗散功率 50 mW
工作温度Max 105 ℃
工作温度Min -40 ℃
耗散功率Max 50 mW
电源电压 4.5V ~ 6.3V
安装方式 Surface Mount
引脚数 36
封装 TSSOP-36
封装 TSSOP-36
工作温度 -40℃ ~ 105℃
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 LCD panel for car and home general-purpose display
RoHS标准 RoHS Compliant
含铅标准 Lead Free
ECCN代码 EAR99