RH6616 1-CH Capacitive touch sensor IC SMD 8PIN

Description

1 Overview: RH6616 (F / N) is a single-channel capacitive touch-sensing PWM output dimming IC. RH6616 (F / N) can realize the touch function under the condition of medium (such as glass, acrylic, plastic, ceramic, etc.) isolation protection, with high safety. RH6616 (F / N) has built-in voltage stabilization source, power-on reset / low-voltage reset and environment adaptive algorithm and other measures, with excellent anti-interference performance. RH6616 (F / N) application range: touch dimming LED desk lamp, touch dimming LED wall lamp or other touch products that require PWM output control. 2. Features: ◆ Working voltage: 2.4V ～ 5.5V ◆ Standby current is less than 20uA @ 3V ◆ Quick initialization after power-on 0.5s ◆ Environmental adaptation function, can quickly respond to similar application scenarios such as covering the medium before power-on, touch power on ◆ Reliable power-on reset (POR) and low-voltage reset (LVR) performance ◆ PWM output 256-level brightness, PWM frequency up to 4KHz effectively improve strobe ◆Package: SOP8, DIP8