24-channel Fm+ I²C-bus 57 mA/20 V constant current LED driver

The PCA9956A is an I²C-bus controlled 24-channel constant current LED driver optimizedfor dimming and blinking 57 mA Red/Green/Blue/Amber (RGBA) LEDs in amusementproducts. Each LED output has its own 8-bit resolution (256 steps) fixed frequencyindividual PWM controller that operates at 31.25 kHz wit 24 LED drivers. Each output programmable at:Off\nOn\nProgrammable LED brightness\nProgrammable group dimming/blinking mixed with individual LED brightness\nProgrammable LED output delay to reduce EMI and surge currents\n\n24 constant current output channels can sink up to 57 mA, tolerate up to 20 V ;

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TUBEAXIAL

General description AC voltage fan with internal rotor shaded-pole motor. Protected from overload by impedance protection. Fan housing made of metal, impeller made of mineral-reinforced PA plastic. Air exhaust over bars. Direction of rotation counter-clockwise seen on rotor. El

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AC axial compact fan

General description AC voltage fan with internal rotor shaded-pole motor. Protected from overload by impedance protection. Fan housing made of metal, impeller made of mineral-reinforced PA plastic. Air exhaust over bars. Direction of rotation counter-clockwise seen on rotor. El

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AC axial fans

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