PCA9955 16-channel Constant Current LED Driver

NXP Semiconductor PCA9955 LED Drivers are I2C controlled 16-channel constant current drivers designed for dimming and blinking 57mA Red/Green/Blue/Amber (RGBA) LEDs in amusement products. Each channel has an 8-bit resolution (256 steps) 31.25kHz PWM controller with a duty cycle that is adjustable between 0% to 99.6%. This feature allows each LED to be set to a specific brightness. An additional 8-bit resolution (256 steps) group PWM controller has both a fixed frequency and an adjustable frequency. This additional controller is used to either dim or blink all the LEDs with the same value.

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NXP Semiconductors LED Aydınlatma Sürücü IC'leri 16-bit 57 mA Constant current LED Driver with 1 MHz I2C interface in HTSSOP28 package 24.981Stokta Var
Kesilmiş Bant
2,90 €
2,21 €
2,04 €
1,86 €
Makara
1,65 €
Min.: 1
Çoklu.: 1
: 2.500
16 Output Boost, Buck 65 mA HTSSOP-28 5.5 V 3 V 8 MHz Adjustable PCA9955BTW - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
NXP Semiconductors LED Aydınlatma Sürücü IC'leri 16-bit 57 mA Constant current LED Driver with 1 MHz I2C interface in HTSSOP28 package 7.011Stokta Var
87.500Siparişte
Kesilmiş Bant
2,29 €
1,70 €
1,56 €
1,40 €
Makara
1,18 €
Min.: 1
Çoklu.: 1
: 2.500
16 Output Boost, Buck 65 mA HTSSOP-28 5.5 V 3 V 8 MHz Adjustable PCA9955BTW - 40 C + 85 C Reel, Cut Tape, MouseReel