要订购我们任何产品的样本,请填写以下表格。雷电竞官网登录我们将免费提供多达五部。我们的销售部门将为样品订单提供超过五个部分的定价。
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The iW3631 two-stage LED driver is a dimmable digital offline PWM controller for solid state lighting applications up to 120W with high power factor (PF > 0.95) and low THD (< 10%). It features a built-in driver for isolation transformers that enables direct, 0-10V dimming without the need for an external MCU and driver circuit, reducing cost and complexity. The iW3631 can also be implemented to support a PWM dimming interface to simplify use in wireless SSL applications.
The iW3631 operates in a quasi-resonant mode to provide high efficiency and uses Dialog’s PrimAccurate™ advanced primary-side sensing technology to achieve excellent line and load regulation without secondary feedback components. The digital control algorithms used by the iW3631 maintain stability over all operating conditions without the need for any external loop compensation components, minimizing the BOM cost.
The iW3631 can be paired with Dialog'sIW337.3合1调光接口。
Integrated 0-10V Dimming Transformer Driver for 0-10V Dimming Systems
Analog Dimming Input Pin – Wireless Dimming System Compatible
高达120W的输出功率
High PF (> 0.95) and Low THD (< 10%) Over Entire Input Voltage Range and 50-100% Load Current
Flickerless™ Technology
Fast Start-up Time (<0.5s)
Fully Protected
0-10V Dimmable LED Ballasts up to 90W
Dimmable LED Ballasts with Analog Input up to 90W
Wireless SSL Lighting Systems
要订购我们任何产品的样本,请填写以下表格。雷电竞官网登录我们将免费提供多达五部。我们的销售部门将为样品订单提供超过五个部分的定价。