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Matrix breathing LED drivers
Matrix breathing LED drivers are suitable for multi-channel RGB LED scenarios, such as smart speakers, gaming keyboards, etc. Among them, the AW22xxx series has a built-in MCU, which supports customized programs and realizes the synchronization of lighting effects and music rhythm.
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Part No. Channel Global Current Level Current Levels for Color-Mixing Current Levels for Dimming Charging Indicator Control Interface Power Supply (Max) (V) Global Max Current(mA) IO Level (V) Audio Sync. Power Supply (Min) (V) Auto Breath Temperature Topology Package (mm) Ref.price
AW20198EQNR 198 256 256 256 NO SPI 5.5 120 3.3 NO 2.7 YES -40℃~85℃ Matrix QFN 5X5-40L <1k ￥9.88
≥1k ￥6.59
AW20198SGQNR 198 256 256 256 NO SPI 5.5 120 3.3 NO 2.7 YES -40℃~105℃ Matrix QFN 5X5-40L <1k ￥13.25
≥1k ￥8.84
AW22118BFOR 18 16 256 256 NO IIC 5.5 75 1.8 YES 2.5 YES -40℃~85℃ Matrix FOWLP 2.00X2.57-30B <1k ￥13.25
≥1k ￥8.84
AW22127BFOR 27 16 256 256 NO IIC 5.5 75 1.8 YES 2.5 YES -40℃~85℃ Matrix FOWLP 2.00X2.57-30B
AW20144QNR 144 256 256 256 NO IIC 5.5 120 1.8 NO 2.7 YES -40℃~85℃ Matrix WBQFN 5X5-40L(0.55) <1k ￥9.67
≥1k ￥6.45
AW20144SQNR 144 256 256 256 NO SPI 5.5 120 2.4 NO 2.7 YES -40℃~85℃ Matrix QFN 5X5-40L <1k ￥9.67
≥1k ￥6.45
AW20198QNR 198 256 256 256 NO IIC 5.5 120 1.8 NO 2.7 YES -40℃~85℃ Matrix WBQFN 5X5-40L(0.55) <1k ￥9.88
≥1k ￥6.59
AW20198SQNR 198 256 256 256 NO SPI 5.5 120 2.4 NO 2.7 YES -40℃~85℃ Matrix QFN 5X5-40L <1k ￥9.88
≥1k ￥6.59
AW20216QNR 216 256 256 256 NO IIC 5.5 120 1.8 NO 2.7 YES -40℃~105℃ Matrix WBQFN 5X5-44L(0.75) <1k ￥11.09
≥1k ￥7.39
AW20216SQNR 216 256 256 256 NO SPI 5.5 120 2.4 NO 2.7 YES -40℃~105℃ Matrix QFN 5X5-44L <1k ￥11.09
≥1k ￥7.39