| Device | Sensor Type | VIN (V) | No. Channels | Package | Key Feature | Status |
|---|---|---|---|---|---|---|
| IS31SE5100 | CapacitiveTouch | 2.7-5.5 | 8 Cap Touch Input, 8 LED Drive Output | QFN-24,SSOP-24 | Capacitancesensor, 8 sense plate input with 8 LED outputs | Prod |
| IS31SE5104 | CapacitiveTouch | 2.7-5.5 | 4Cap Touch Input, 4 LED Drive Output | SOP-16,QFN-16 | Capacitancesensor, 4 sense plate input with 4 LED outputs | Prod |
| IS31SE5111 | CapacitiveTouch | 2.7-5.5 | 15Cap Touch input throughshared GPIO,charge transfer | TSSOP-24 | MCUbased 15-key capacitance sensor, 16usec conversion time, 12-bit SAR ADC,12-bit DAC. Separate I2C master/slave interfaces, watch- dog timer, 12-channel PWM. | Sample |
| IS31SE5114 | CapacitiveTouch, FxLED | 2.7-5.5 | 15Cap touch input, LCD/LED controller, charge transfer | LQFP-64 | MCUbased 15-key charge transfer capacitance sensor, LCD/LED controller, 16usecconversion time, 12-bit SAR ADC. Separate I2C master/ slave interfaces,watchdog timer | Sample |
传感器具(jù)有(yǒu)多(duō)种型号。電(diàn)容传感器可(kě)检测容性馈電(diàn)的变化，并能(néng)用(yòng)于计算机触摸屏和近距感应。可(kě)用(yòng)于智能(néng)家居、物(wù)联网应用(yòng)和安(ān)全监测设备。
線(xiàn)性電(diàn)源结构的器件我们可(kě)以把它看成是一个高压的LDO，将AC電(diàn)压通过全桥電(diàn)路整流，然后输出到芯片内部，靠芯片内部的線(xiàn)性電(diàn)路将電(diàn)压降到需要的低压，满足10mA以下负载需求。
Touch Sensor
- 智能(néng)電(diàn)池管理(lǐ)
- 電(diàn)源路径控制
- 设备间通信的串行总線(xiàn)
Automotive Sensor
- 嵌入式闪存技(jì )术(带或不带ECC)
- 针对所有(yǒu)需要長(cháng)期可(kě)靠性的应用(yòng)的创新(xīn)外围设备
- 看门狗定时器和低压检测有(yǒu)助于从故障情况中(zhōng)恢复
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数据手册
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