LED装饰驱动芯片

TM1912是12通道外控+内控的LED恒压驱动控制专用电路，内部集成有七彩跳变花样程序、MCU数字接口、数据锁存器、LED高压驱动等电路。通过外部控制器进行芯片的单独辉度、级联控制从而实现户外大屏、护栏管、幻彩灯条等彩色点阵发光控制，通过调节输出端口的PWM来实现亮度调节；断线或不接外部控制器可实现内控七彩花样的控制。本产品性能优良，质量可靠。

LED

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Integrated Circuit Positive 3 Terminal Voltage Regulator, 12V, 3A

Description: The NTE1912 is a 3 terminal fixed positive voltage regulator in a TO3 type package designed for use in applications requiring a well regulated positive output voltage. Outstanding features include full power usage up to 3A of load current, internal current limiting, thermal shutdow

P-CHANNEL MOS FIELD EFFECT TRANSISTOR FOR SWITCHING

DESCRIPTION The µPA1912 is a switching device which can be driven directly by a 2.5-V power source. The µPA1912 features a low on-state resistance and excellent switching characteristics, and is suitable for applications such as power switch of portable machine and so on. FEATURES • Can be dri

P-CHANNEL MOS FIELD EFFECT TRANSISTOR FOR SWITCHING

DESCRIPTION The µPA1912 is a switching device which can be driven directly by a 2.5-V power source. The µPA1912 features a low on-state resistance and excellent switching characteristics, and is suitable for applications such as power switch of portable machine and so on. FEATURES • Can be dri

1.5x/2x High-Efficiency White LED Charge Pumps

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32-Bit Single-Chip Microcontroller

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