OM13330,598
Manufacturer
NXP
Data sheet
Data sheet
Specification
Specification
PCA9955 LED DEMO BOARD
PCA9955 LED DEMO BOARD
Detailed specification
Detailed specification
PCA9955 - 16 Non-Isolated Outputs Dimmable LED Driver Evaluation Board
PCA9955 - 16 Non-Isolated Outputs Dimmable LED Driver Evaluation Board
Description
Description
The PCA9955 is a 16-channel, I2C-bus controlled constant current LED driver capable of driving up to 57 mA per channel. It features individual and group PWM control for dimming and blinking, with a supply voltage range of 3 V to 5.5 V and supports up to 40 V for LED supply. The device includes built-in error detection for open and short circuits, and operates with a Fast-mode Plus I2C-bus interface.
The PCA9955 is a 16-channel, I2C-bus controlled constant current LED driver capable of driving up to 57 mA per channel. It features individual and group PWM control for dimming and blinking, with a supply voltage range of 3 V to 5.5 V and supports up to 40 V for LED supply. The device includes built-in error detection for open and short circuits, and operates with a Fast-mode Plus I2C-bus interface.
Availability
Availability
Can be ordered from Westcomp
Can be ordered from Westcomp
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