iW3690数据手册集成电路（IC）的LED驱动器规格书PDF

描述 Description

Dual-Dim Technology Enables Wall Dimmer and Digital Dimming in One IC
The iW3690 incorporates a digital serial control bus along with Dialog’s industry-leading digital phase-cut dimmer technology to enable intelligent LED luminaires that can be dimmed concurrently with TRIAC wall dimmers and wireless dimming protocols. Dialog’s dual-dim technology allows for a wide dimming range from 1% to 100% without flicker or shimmer, providing a high quality of light for applications up to 25W. 
The iW3690 provides high efficiency, low THD and high Power Factor in a low total BOM cost solution.  LED protection features include LED open and LED short protection, input over voltage and output over current protection and Dialog’s over-temperature protection derating.  Learn more about OTP derating here.

特性 Features

·Dual-Dim Technology – I2C and TRIAC Dimming Concurrently·Digital Link Dimming at Any Phase Conduction Angle
·Remote On/Off at Any Phase Conduction Angle

·Works with Bluetooth® and Other Wireless Protocols
·Works with Smart Sensors for Color and Proximity Sensing
·Dimming Range 1% To 100% Without Flicker or Shimmer

应用 Application

·Dimmable Intelligent LED Lamps and Luminaires up to 25W