Day microelectronics Mr. Chen TEL :0755-61.86625 million-6603 MOBILE: 134 1057 1175 Q & Q: What 3744 7688 
 TM1808 is a fixed pattern LED driver ICs, instead of the microcontroller of this product contains its own internal oscillator, the PWM output of 16 luminance gradient, 12 output ports;, meteor showers IC chip work immediately after power-on reset, the output PWM duty cycle, without MCU control, exposed light IC point source IC 12-channel LED turn loop control, instead of the MCU water droplets effect, the third gear speed setting; inside the chip comes with 24V and 5V regulator IC peripheral devices meteor shower is simple, designed to be simple, This product is excellent, reliable quality and suitable for decorative lanterns. Exposed light IC point source IC 
 Features without microcontroller meteor shower IC uses high-voltage power CMOS process, the exposed light IC point source IC 
 Meteor shower ICOUT output port pressure 24V 
 Instead of the single-chip meteor shower IC comes with 24V regulator and 5V regulator 
 IC12 PWM output port of the meteor shower 
 No microcontroller meteor shower IC16 level PWM luminance output 
 Meteor shower IC internal oscillator, the output PWM chip after power-on reset 
 Instead of the the microcontroller meteor shower ICVDD typical operating voltage: 5.0V 
 No microcontroller meteor shower IC package: SOP16, DIP16 
 External application block diagram of the field of application:? Indoor and outdoor LED meteor, water droplets effect decoration 
 TM1808 original days of micro-channel LED meteor shower light the droplets lamp driver IC TM1808-day micro single meteor light rain drops light LED driver IC 
 Micro meteor shower lights the IC TM1808, TM1808 days, the original days of micro-meteoroid light of internal control IC 
 Selling TM1808-day micro LED meteor shower IC cheap micro TM1808 original LED meteor shower IC 

 IC-color LED exposed light exposed full-color modules of the IC LED module IC IC LED pixel lights IC LED point light source IC LED light strip IC the guardrail IC LED luminous characters, lighting IC 
 Hello, here I am days Microelectronics Chen, Division I in Shenzhen IC factory, one of the set design production and sales of LED driver IC is mainly used in the single exposed light, like TM1803, TM1804 is mainly used for point source , TM1809, TM1812 is mainly used in light strip, tube, can be directly replaced by peer 1909,1912, meteor shower IC TM1816 can be directly to replace DM134/135, 5020/5024.TM1808, TM1831 without processor can be applied directly on the meteor light. TEL: 134 1057 1175 
 More product information a schematic point http://blog.sina.com.cn/u/2425517780 
 Days Microelectronics TM16xx range of products for LED digital screen, digital display driver IC, cost-effective alternative to the 74HC164, 74HC595, AM4094, 74HC374 traditional cumbersome digital driver circuit, TM16xx need to add the transistor directly drive LED digital tube / LCD digital screen, and drive current (8 brightness adjustable). SCM process as long as the refresh time RAM data, do not scan, but with a keyboard interface, 3-wire or 2-wire serial microcontroller interface, very single-chip hardware and software resources. Easily two or three I / O can drive more than a dozen segments of up to 120 multi-segment display, game the Amusement control LED display driver, key keyboard scan IC 
 The TM2291 is the human body sensor infrared sensor signal processing IC of a BISS0001 have the same performance. The TM2291 completely replace BISS0001, no need to change the board and low-power, direct use. Factory outlets, prices are much cheaper than BISS0001 welcome for samples and ordering! Applications: TM2291 / BISS0001 it together with the pyroelectric infrared sensor and a small amount of external components, a passive pyroelectric infrared switch. It can automatically and quickly open the various types of incandescent lamps, fluorescent lamps, buzzers, automatic doors, electric fan, dryer and automatic wash basin and other devices, especially for the sensitive areas of the enterprises, hotels, shopping malls, the Treasury and the family aisle or for the security zone automatic lighting, lighting and alarm systems 
 The meteor shower lights the IC the the TM1808 direct replacement UCS1212, the The TM1811 directly to replace UCS1216, instead TT6016/HL1616/DM134 plus microcontroller. 
 IC-color LED exposed light exposed full-color modules of the IC LED module IC IC LED pixel lights IC LED point light source IC LED light strip IC the guardrail IC LED luminous characters, lighting IC 
 Our main production and sales of LED / LCD lighting and display driver IC exposed to light energy metering and management of the meteor shower of the IC point source IC IC IC Power Management IC industry to control specific IC Series 100 balance, and more for Car LED single-color full-color display exposed screen LED lights; full color exposed; LED module; LED pixel lights; LED light source; LED lights; guardrail; LED luminous characters DVD cooker electronics industrial landscape lighting LED display 

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