RT8470GJ5

The RT8470GJ5 (hereinafter referred to as the RT8470) is a highly efficient, multi-channel linear LED driver specifically designed to provide dimming and correlated color temperature adjustment for RGB and white LED applications.It has high performance, adjustable current and a simple one-wire control interface to provide modern lighting solutions to lighting engineers. The unique features provide solutions for driving LEDs with a variety of configurations, reducing the complexity of designing a high-performance LED drive.

The RT8470 is an ideal choice for flexible and cell phone-friendly control of RGBCW application fields such as automotive headlights / taillights, flashlights, accent lighting and decorative lighting, etc.

The RT8470GJ5 device consists of five independent, fully protected, high-efficiency, linear LED driver channels that allow each existing channel to be independently set with 64 brightness levels, and the highest efficiency can be achieved.

The RT8470 can be controlled by a “one-wire” digital interface (“1-wire interface”). This one-wire digital control interface can read and write data to the RT8470 registers, allowing users to configure and monitor device settings, track LED loading conditions, monitor LED current, etc.

The RT8470 provides modern lighting solutions for engineers using RGBCWLEDs. It provides advanced dimming and color temperature adjustment capabilities that are easy to integrate into any system.

The RT8470 also offers a wide range of features to help designers to achieve higher efficiency LEDs in their system. It has programmable channel current (maximum 0.7A), channel current monitoring, low temperature coefficient of channel current, low output ripple, high total efficiency, and more.

In summary, the RT8470 is a multi-channel, linear LED driver specifically designed for variable dimming and correlated color temperature adjustment that provides modern lighting solutions to lighting engineers, particularly in the RGBCW application field.

The RT8470 features high performance, adjustable current and a simple one-wire control interface, as well as advanced features such as programmable channel current, channel current monitoring, low temperature coefficient of the channel current, low output ripple, high total efficiency, etc.

uThis makes the RT8470 an ideal choice for driving LEDs with a variety of configurations, and reducing the complexity of designing a high-performance LED driver.