DCH010515S
- 3kVDC Isolation (operational): 1-second test
- Continuous voltage applied across isolation barrier: 60VDC / 42.5VAC
- UL60950 certified product
- Industry standard footprint
- JEDEC 7-pin SIP package
- Input voltage: 5V ±10%
- Output voltage: ±5V, ±12V, or ±15V
- Supports series operation for higher output voltage
- Supports parallel operation for higher output power
- Up to 78% efficiency
The DCH010505, DCH010512, and DCH010515 devices are a family of miniature, 1W, 3kV isolated DC/DC converters. Featured in an industry standard 7-pin SIP package, the DCH01 series requires minimal external components, reducing board space. The DCH01 series provides both single and dual split-supply outputs.
The use of a highly integrated package design results in highly reliable products with high power densities. High performance and small size makes the DCH01 suitable for a wide range of applications including signal chain applications and ground loop elimination.
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技術文件
| 重要文件 | 類型 | 標題 | 格式選項 | 下載最新的英文版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 資料表 | DCH01 Series, 1W, 3000VDC Isolated, Unregulated DC/DC Converter Modules datasheet (Rev. K) | PDF | HTML | 2026/5/27 |
設計與開發
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TIDA-00300 — 適用於通訊和類比輸入/輸出模組的隔離式電源架構參考設計
此參考設計提供隔離 I2C 或 SPI 通訊線路的方式。這在涉及高電壓的電網基礎設施應用（例如保護繼電器和斷路器）中通常是必要的。此參考設計提供電源隔離和訊號隔離。
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| SIPMODULE (EDJ) | 4 | Ultra Librarian |
訂購與品質
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。