SI-ENTechnology, the industry's leading professional analog and mixed-signal semiconductor manufacturer, recently released a 10-output RGB driver chip N3189 with music synchronized breathing. The chip is suitable for mobile phones, MP3/MP4 portable players. Handheld electronic devices such as GPS navigation help the lighting system of such products to produce brighter colored lights, attract consumers' attention and enhance product positioning.
SN3189 can work in SystemFree mode: After the system initialization setting is completed, the chip can run periodically, and the external control bus can be released, no longer occupying system resources. This makes the product lighting effect design easier, manufacturers do not need to modify the software program a lot, without the need to occupy external system resources can easily achieve beautiful sound and light synchronization.
The SN3189 chip has built-in ADC analog-to-digital conversion, memory registers and intelligent digital signal processing module. The 10 output ports of the SN3189 chip can be independently controlled. Among them, the 6-channel RGB driver, the start and stop time, slope and brightness current of each driver can be initialized through the control port.
All drive modes of the SN3189 can breathe synchronously with music; its 6 RGB outputs support external 256-level brightness independent control, each channel's output current is up to 40mA, and multiple LED lights can be connected in parallel.
The SN3189 has the following main features:
1. Support System Free mode, built-in Memory, only need to initialize the setting once. 2.10 channels of output, each channel can be controlled separately. 3. Integrated 6-channel RGB breathing lamp drive, each channel can be controlled internally or externally, and the breathing control does not need to occupy the outside. System resources 4. Integrated Top down scanning mode and music synchronized breathing mode 5. Audio amplification gain can be set internally In order to meet the design requirements of product diversity, SI-EN also simultaneously launched a 3-way RGB breathing light driver without music synchronization. Chip SN3101; 6-channel RGB breathing light driver chip without music synchronization SN3103.
The SN3189 operates from a voltage range of 3.0V to 5.5V and operates over the extended industry standard of -40°C to +85°C. It is available in a rugged QFN20 (3x3) package and is available in volume quantities.
The SN3101 operates from a 3.0V-5.5V range and can drive up to three RGB breathing lamps. Each channel supports both internal programming control and external 256-level brightness control. The operating temperature range is -40°C to +85 for extended industrial standards. °C, in a slim DFN10 (3 × 3) package, has been mass-produced and available in volume.
The SN3103 operates from a 3.0V-5.5V range and can drive up to six RGB breathing lamps. Each channel supports both internal programming control and external 256-level brightness control. The operating temperature range is -40°C to +85 for extended industrial standards. °C, in a slim QFN20 (4 × 4) package, has been mass-produced and available in volume.
SN3189 can work in SystemFree mode: After the system initialization setting is completed, the chip can run periodically, and the external control bus can be released, no longer occupying system resources. This makes the product lighting effect design easier, manufacturers do not need to modify the software program a lot, without the need to occupy external system resources can easily achieve beautiful sound and light synchronization.
The SN3189 chip has built-in ADC analog-to-digital conversion, memory registers and intelligent digital signal processing module. The 10 output ports of the SN3189 chip can be independently controlled. Among them, the 6-channel RGB driver, the start and stop time, slope and brightness current of each driver can be initialized through the control port.
All drive modes of the SN3189 can breathe synchronously with music; its 6 RGB outputs support external 256-level brightness independent control, each channel's output current is up to 40mA, and multiple LED lights can be connected in parallel.
The SN3189 has the following main features:
1. Support System Free mode, built-in Memory, only need to initialize the setting once. 2.10 channels of output, each channel can be controlled separately. 3. Integrated 6-channel RGB breathing lamp drive, each channel can be controlled internally or externally, and the breathing control does not need to occupy the outside. System resources 4. Integrated Top down scanning mode and music synchronized breathing mode 5. Audio amplification gain can be set internally In order to meet the design requirements of product diversity, SI-EN also simultaneously launched a 3-way RGB breathing light driver without music synchronization. Chip SN3101; 6-channel RGB breathing light driver chip without music synchronization SN3103.
The SN3189 operates from a voltage range of 3.0V to 5.5V and operates over the extended industry standard of -40°C to +85°C. It is available in a rugged QFN20 (3x3) package and is available in volume quantities.
The SN3101 operates from a 3.0V-5.5V range and can drive up to three RGB breathing lamps. Each channel supports both internal programming control and external 256-level brightness control. The operating temperature range is -40°C to +85 for extended industrial standards. °C, in a slim DFN10 (3 × 3) package, has been mass-produced and available in volume.
The SN3103 operates from a 3.0V-5.5V range and can drive up to six RGB breathing lamps. Each channel supports both internal programming control and external 256-level brightness control. The operating temperature range is -40°C to +85 for extended industrial standards. °C, in a slim QFN20 (4 × 4) package, has been mass-produced and available in volume.
Yixing Futao Metal Structural Unit Co. Ltd. is com manded of Jiangsu Futao Group.
It is located in the beach of scenic and rich Taihu Yixing with good transport service.
The company is well equipped with advanced manufacturing facilities.
We own a large-sized numerical control hydraulic pressure folding machine with once folding length 16,000mm and the thickness 2-25mm.
We also equipped with a series of numerical control conveyor systems of flattening, cutting, folding and auto-welding, we could manufacture all kinds of steel poles and steel towers.
Our main products: high & medium mast lighting, road lighting, power poles, sight lamps, courtyard lamps, lawn lamps, traffic signal poles, monitor poles, microwave communication poles, etc. Our manufacturing process has been ISO9001 certified and we were honored with the title of the AAA grade certificate of goodwill"
Presently 95% of our products are far exported to Europe, America, Middle East, and Southeast Asia, and have enjoyed great reputation from our customers,
So we know the demand of different countries and different customers.
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