TM1812 PDF – 12-channel LED driver control dedicated circuit

TM1812 PDF datasheet can download.

This product has 12-channel LED driver control dedicated circuit functions.

This is one of the semiconductor types. This part name is TM1812.

Manufacturers of the product is Titan Micro.

Image and pinout :

TM1812 pdf datasheet pinout

 

Some of the text files within the PDF file

12 通道 LED 驱动控制专用电路 特性描述 TM1812 TM1812是12通道LED(发光二极管显示器)驱动控制专用电路,内部集成有MCU 数字接口、 数据锁存器、LED 高压驱动等电路。通过外围 MCU控制实现该芯片的单独辉度、级联控制实现 户外大屏、护栏管、幻彩灯条的彩色点阵发光控制。本产品性能优良,质量可靠。 功能特点              采用高压功率CMOS工艺 输出端口耐压24V VDD内部集成5V稳压管 芯片VDD外接串联电阻,电压支持6~24V输入 辉度调节电路,256级辉度可调,低亮度时等效1024级 单线串行级联接口 振荡方式:内置RC振荡并根据数据线上信号进行时钟同步,在接收完本单元的数据后能自 动将后续数据整形后通过数据输出端发送至下级,信号不随级联越远而出现失真或衰减 内置上电复位电路 PWM控制端能够实现256级调节,扫描频率�� [ … ]

Please refer to the file for details.

TM1812 PDF Datasheet

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