AW9110B

AW9110B Nov. 2017 V1.1 10-LED Driver and GPIO Controller FEATURES GENERAL DESCRIPTION  10-channel LED constant-current driver, each channel can be used for GPIO  OUT0~OUT5 support 2 intelligent breathing mode: BLINK and SMART-FADE, breathing time is adjustable  Support 256 steps linearity dimming, IMAX is 37mA  Support GPIO input/output mode  GPIO input mode, internal 8μs debounce  Standard I2C interface  I2C interface and GPIO can operate at 1.8V  Support shutdown function, low level effective  Simple Voltage Range VCC: 2.5V~5.5V  TQFN 3mmX3mmX0.75mm-20L Package APPLICATIONS Mobile Phones/ Portable Media Player Home Appliances AW9110B is a 10-channel LED controller with I2C interface. Each channel can be used for GPIO. LED dimming combined with extended GPIO function, which can give full play to the application value of single chip. AW9110B configures the current level to realize 256 steps linear dimming with I2C interface. The default IMAX current ...