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Direct breathing LED drivers
Direct breathing LED drivers are suitable for 3~36-channel LED application scenarios, such as IoT, wearable devices, smart speakers, etc.
Product List
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
AW2027SPR 3 4 16 256 Breath IIC 5.5 30 1.8 NO 2.5 YES -40℃~85℃ NO WBEMSOP-8L(1.1) <1k ¥2.92
≥1k ¥1.95
AW9523ETQR 16 4 256 0 NO IIC 5.5 37 1.8 NO 2.5 NO -40℃~85℃ Linear QFN 4X4-24L <1k ¥3.26
≥1k ¥2.17
AW21036EQPY-Q1 36 256 256 65536 NO IIC 5.5 50 1.8 NO 2.7 YES -40℃~125℃ Linear WBQFP 7X7-48L(1.2) <1k ¥14.5
≥1k ¥9.66
AW9523QTQR 16 4 0 256 NO IIC 5.5 37 1.8 NO 2.5 NO -40℃~105℃ Linear QFN 4X4-24L <1k ¥4.82
≥1k ¥3.21
AW2023GDNR 3 4 16 256 NO IIC 5.5 30 1.8 NO 2.4 YES -40℃~85℃ Linear DFN 2X2-10L <1k ¥4.34
≥1k ¥2.89
AW21009GQNR 9 256 256 4096 NO IIC 5.5 40 1.8 NO 2.7 NO -40℃~105℃ Linear WBQFN 3X3-20L(0.75) <1k ¥7.23
≥1k ¥4.82
AW21036QPY-Q1 36 256 256 256 NO IIC 5.5 50 1.8 NO 2.7 YES -40℃~125℃ Linear WBQFP 7X7-48L(1.2) <1k ¥10.87
≥1k ¥7.25
AW21036QQNR WBQFN 5X5-44L(0.75) <1k ¥11.57
≥1k ¥7.71
AW21018QNR 18 256 256 4096 NO IIC 5.5 40 1.8 NO 2.7 YES -40℃~85℃ Linear WBQFN 4X4-32L(0.85) <1k ¥4.82
≥1k ¥3.21
AW9110CQNR 10 4 256 0 NO IIC 5.5 37 1.8 NO 2.5 YES -40℃~85℃ Linear QFN 3X3-20L <1k ¥3.13
≥1k ¥2.09