说明：  单按键触摸检测 IC 概 述 ● VKD233DR VinTouchTM 是单按键触摸检测芯片, 此触摸检测芯片内建稳压电路, 提供稳定的电压给触摸感应电路使用, 稳定的触摸检测效果可以广泛的满足不同应用的需求,此触摸检测芯片是专为取代传统按键而设计, 触摸检测 PAD 的大小可依不同的灵敏度设计在合理的范围内, 低功耗与宽工作电压, 是此触摸芯片在 DC 或 AC 应用上的特性。 概述 VKD233DS TonTouchTM是单个按键触摸检测芯片.此触摸检测芯片内建稳压电路，提供稳定的电压给触摸感应电路使用，稳定的触摸检测效果可以广泛的满足不同应用的需求，此触摸检测芯片是专为取代传统按键而设计，触摸检测点（焊盘）的大小可以依需求在合理允许值范围内灵活设计，在DC和AC的应用中，低功耗以及宽工作电压是此款触摸芯片的优越点。
(Single-button touch detection IC Summary VKD233DR VinTouchTM is a single-button touch detection chip. The touch detection chip has built-in voltage regulator, which provides a stable voltage for the use of touch induction electronics. The stable touch detection effect can be widely used to meet the needs of different applications. This touch detection chip is designed to replace traditional keys. The size of touch detection PAD can be designed in accordance with the sensitivity of different contracts. In-house, low power consumption and wide operating voltage are the characteristics of this touch chip in DC or AC applications.)