Datasheet Details
| Part number | QW2893 |
|---|---|
| Manufacturer | SincereTek |
| File Size | 656.00 KB |
| Description | Emergency Light Dedicated Detection Chip |
| Datasheet | QW2893-SincereTek.pdf |
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Overview: QW2893 应急灯专用检测芯片 概述 管脚定义 QW2893 是一款应急检测控制专用芯片。芯片采用专利的高压隔 离和检测技术，无需任何外围元件直接监测交流输入信号状态， 并直接或间接驱动 LED 灯串。同时支持全电压 85-265Vac 输入。 QW2893 支持灯具在有交流输入的情况下关灯充电状态。 QW2893 集成了高精度单节锂电池管理及 0V 电池充电功能，具有.
| Part number | QW2893 |
|---|---|
| Manufacturer | SincereTek |
| File Size | 656.00 KB |
| Description | Emergency Light Dedicated Detection Chip |
| Datasheet | QW2893-SincereTek.pdf |
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Compare QW2893 distributor prices and check real-time stock availability from major suppliers. Prices and inventory may vary by region and order quantity.
| Part Number | Description |
|---|---|
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| QW2882 | Emergency Light Dedicated Detection Chip |
| QW2883 | Dedicated Detection Chip |
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