TEXAS INSTRUMENTS TLC59116FIRHBR 发光二极管驱动器, 16输出, 3V-5.5V输入, 1MHz开关, 17V/120mA输出, VQFN-32
The is an I²C bus controlled 16-channel LED Driver that is optimized for red/green/blue/amber RGBA colour mixing and backlight applications. Each LED output has its own 8-bit resolution 256 steps fixed-frequency individual PWM controller that operates at 97kHz with a duty cycle that is adjustable from 0% to 99.6% to allow the LED to be set to a specific brightness value. An additional 8-bit resolution 256 steps group PWM controller has both a fixed frequency of 190Hz and an adjustable frequency between 24Hz to once every 10.73 seconds, with a duty cycle that is adjustable from 0% to 99.6%. The group PWM controller dims or blinks all LEDs with the same value. Four software-programmable I²C bus addresses one LED group call address and three LED sub-call addresses allow groups of devices to be addressed simultaneously in any combination.
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
频率 25 MHz
输出接口数 16
输出电压 17 V
输出电流 120 mA
供电电流 13000 mA
针脚数 32
耗散功率 1600 W
开关频率 1 MHz
输入电压Max 5.5 V
输入电压Min 3 V
输出电流Max 120 mA
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 1600 mW
电源电压 3V ~ 5.5V
电源电压Max 5.5 V
电源电压Min 3 V
安装方式 Surface Mount
引脚数 32
封装 VQFN-32
封装 VQFN-32
工作温度 -40℃ ~ 85℃ TA
产品生命周期 Active
包装方式 Cut Tape CT
制造应用 工业, -, 业余爱好与教育用, 发光二极管照明
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TLC59116FIRHBR TI 德州仪器 | 当前型号 | 当前型号 |
TLC59116IRHBR 德州仪器 | 类似代替 | TLC59116FIRHBR和TLC59116IRHBR的区别 |