Access Secure Information About Our Products
Qualify with NXP to receive access rights to secure content not publicly available.
We offer LED constant current driver controllers for control of keypad LEDs, fun lighting and status LEDs.
The LED constant current drivers off-load host processor with internal PWM dimming or blinking control including sequences like heart beat/breathing status indication. These LED drivers have I2C-Bus or SPI interfaces and are used for applications such as: RGB or RGBA LED, LED status information, LED displays, LCD backlights, keypad backlights for cellular phones or handheld devices.
Several are AEC-Q100 compliant (PCA9952/55TW and PCA9955BTW) for applications like Steering Wheel LED status indication.