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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. Global Current Level Current Levels for Color-Mixing Channel 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
AW22127BFOR 16 256 27 256 NO IIC 5.5 75 1.8 YES 2.5 YES -40℃~85℃ Matrix FOWLP 2.00X2.57-30B
AW22118BFOR 16 256 18 256 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
AW20198SGQNR 256 256 198 256 NO SPI 5.5 120 3.3 NO 2.7 YES -40℃~105℃ Matrix QFN 5X5-40L <1k ￥13.25
≥1k ￥8.84
AW20198EQNR 256 256 198 256 NO SPI 5.5 120 3.3 NO 2.7 YES -40℃~85℃ Matrix QFN 5X5-40L <1k ￥9.88
≥1k ￥6.59
AW20036QNR 16 64 36 256 NO IIC 5.5 160 1.8 NO 2.4 YES -40℃~85℃ Matrix QFN 4X4-32L <1k ￥5.54
≥1k ￥3.7
AW20054QNR 16 64 54 256 NO IIC 5.5 160 1.8 NO 2.4 YES -40℃~85℃ Matrix QFN 4X4-32L <1k ￥7.95
≥1k ￥5.3
AW20072QNR 16 64 72 256 NO IIC 5.5 160 1.8 NO 2.4 YES -40℃~85℃ Matrix QFN 4X4-32L <1k ￥8.43
≥1k ￥5.62
AW20108QNR 16 64 108 256 NO IIC 5.5 160 1.8 NO 2.4 YES -40℃~105℃ Matrix QFN 4X4-32L <1k ￥9.16
≥1k ￥6.11
AW20144QNR 256 256 144 256 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 256 256 144 256 NO SPI 5.5 120 2.4 NO 2.7 YES -40℃~85℃ Matrix QFN 5X5-40L <1k ￥9.67
≥1k ￥6.45