
TM1914 - 3-channel constant current LED driver dedicated circuit
3 LED
TM1914
TM1914LED,(DIN、FDIN), DO,。MCU、 、LED、PWM。VDD5V,。 、LED。,。
CMOS OUT24V VDD5V,6~24V 18mA PWM,256 ():±3% ():±5% :DINFDIN,
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