Marvell, the global leader in integrated chip solutions, today announced the Marvell 88EM8183 deep dimming single-stage AC/DC LED driver IC. The 88EM8183 LED driver IC offers the industry's broadest range of dimmer compatibility and requires the industry's smallest number of components, while the IC also offers superior light output quality and dimming performance comparable to incandescent lamps.
To ensure the dimming compatibility of the 88EM8183 IC, Marvell engineers worked closely with Lutron, the leader in the lighting control industry, to test various dimmers from Lutron, including the C·L series of dimmers. Can be used for both LED and traditional lighting.
The highly integrated 88EM8183 LED driver IC features Marvell's unique mixed-signal architecture and advanced dimming control technology to smoothly achieve deep dimming down to 1% of LED current, compared to similar LED driver solutions. Can achieve 10% to 20% dimming. With this amplitude dimming, the human eye does not feel a great change in light intensity, so the 88EM8183 significantly improves performance. The 88EM8183 IC is also compatible with more than 100 different types of (TRIAC) wall dimmers from different manufacturers around the world, providing consumers with an outstanding out-of-the-box LED dimming experience that exceeds previous solutions. . In addition, the 88EM8183 IC reduces the number of components required for LED drivers by more than half, greatly reducing the required board area, thus helping OEMs (original equipment manufacturers) and ODMs (original design manufacturers) adapt to various Dimensional LED lights, such as A19, PAR, BR, GU10 and Candle, do not detract from dimming performance.
In addition, the 88EM8183 supports wide voltage inputs and LED output power ranges from a few watts to 100 watts. This enables lighting OEMs and ODMs to significantly reduce design effort and improve operational efficiency, reduce the number of SKU codes for LED lights, and simplify inventory management by adopting a product platform.
To ensure the dimming compatibility of the 88EM8183 IC, Marvell engineers worked closely with Lutron, the leader in the lighting control industry, to test various dimmers from Lutron, including the C·L series of dimmers. Can be used for both LED and traditional lighting.
The highly integrated 88EM8183 LED driver IC features Marvell's unique mixed-signal architecture and advanced dimming control technology to smoothly achieve deep dimming down to 1% of LED current, compared to similar LED driver solutions. Can achieve 10% to 20% dimming. With this amplitude dimming, the human eye does not feel a great change in light intensity, so the 88EM8183 significantly improves performance. The 88EM8183 IC is also compatible with more than 100 different types of (TRIAC) wall dimmers from different manufacturers around the world, providing consumers with an outstanding out-of-the-box LED dimming experience that exceeds previous solutions. . In addition, the 88EM8183 IC reduces the number of components required for LED drivers by more than half, greatly reducing the required board area, thus helping OEMs (original equipment manufacturers) and ODMs (original design manufacturers) adapt to various Dimensional LED lights, such as A19, PAR, BR, GU10 and Candle, do not detract from dimming performance.
In addition, the 88EM8183 supports wide voltage inputs and LED output power ranges from a few watts to 100 watts. This enables lighting OEMs and ODMs to significantly reduce design effort and improve operational efficiency, reduce the number of SKU codes for LED lights, and simplify inventory management by adopting a product platform.
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