STEVAL-ILD003V1 Analog wall dimmer for CFL/LED lamps based on the TS820 (EU version 220 V)
The purpose of the STEVAL-ILD003V1 demonstration board is to evaluate ST’s SCR dimming solution for low-consumption lamps, particularly CFL and LED lamps, eliminating flicker, and to be able to directly test most dimmable loads currently on the market.
Through-hole technology is used for the most important components such as the LC filter, gate resistor, turn-on delay capacitor, etc., in order to allow board modification, if needed.
AC light dimmers based on SCR dimming technology eliminate flickering as a continuous current is applied through the gate. An SCR dimmer could easily replace a standard low-cost analog Triac light dimmer by using a Diac-controlled circuit.
技术特性
- Line voltage: 198 - 264 V 50/60 Hz
- Maximum operating ambient temperature: 60 °C
- Incandescent 230 V lamp power:
- Maximum power: 350 W (without heatsinks mounted on SCRs1)
- Dimmable lamps that can be used:
- CFL lamp (typically 14 W)
- RoHS compliant
| 功能框图
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STEVAL-ILD003V1 订购信息
| 订购型号 |
产品状态 |
美金价格 |
数量 |
封装 |
包装形式 |
温度范围 |
材料声明 |
| STEVAL-ILD003V1 |
Active |
|
1000 |
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DATA BRIEF
| 描述 |
版本 |
大小 |
| STEVAL-ILD003V1 : DB1471: Analog wall dimmer for CFL/LED lamps based on the TS820 (EU version 220 V) |
2 |
264KB |
BILL OF MATERIALS
SCHEMATIC PACKS
PCB LAYOUTS
