AL1696-20BS7-13 Integrated Circuits (ICs)

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AL1696-20BS7-13 is a high performance PMIC - LED Drivers commonly used in various electronic systems. It is developed by American Micro Systems, Inc. with the aim of providing an optimized, reliable, and cost effective solution for the lighting requirements of the lighting industry.

It has a wide range of applications in a variety of electronic systems such as automotive, medical, industrial, and commercial systems. It is compatible with most common LED types including white, blue, green and amber as well as with various other light emitting diode products. It provides ten different output channels and four different current adjustment levels and each channel can be individually adjusted for color, brightness, pulse duration and frequency.

The AL1696-20BS7-13 works on the principle of active current control, which is a key efficient methodology for driving LEDs. This method requires to adjust the current through the LED while maintaining a constant voltage across the LED. This eliminates time-consuming current sensing and temperature sensing circuitry and reduces the complexity, cost and size of the components. Moreover, this also helps to reduce power loss and thermal stress as the LED will not be subjected to any unnecessary heat or power loss.

The active-current-control feature of AL1696-20BS7-13 makes it an ideal for high precision LED drivers for many lighting applications. It can offer a wide dimming range from 1% to 100%. It also has thermal protection, reverse polarity protection, and minimum current protection features to ensure the device works reliably and safely. The device comes with an adjustable current sensing resistor to ensure the current is stable for long life and accurate light output. Additionally, it has an adjustable voltage regulator to optimize the output voltage, further improving the device\'s performance.

The AL1696-20BS7-13 uses an automatic reset feature that ensures the device never shuts down due to a power failure. It is ideal for use in an environment with fluctuating voltage or current, as it can quickly accommodate changes in the input power range. This means the device will not get damaged due to temporary overvoltage or undervoltage, providing safe and reliable operation.

The device features various control features such as dimming, pulse modulation, color mixing, and adjustable frequency. This makes it a suitable solution for many applications such as retail display lighting, outdoor and indoor architectural lighting, car interior lighting, and stage and studio lighting. The high precision current sensing and thermal protection combined with high power efficiency make the AL1696-20BS7-13 an ideal choice for smart lighting applications.

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