TIDA-00881
具有 19mm 線圈的 50mA 無線充電器 BoosterPack 參考設計
TIDA-00881
概覽
The TIDA-00881 reference design is a booster pack that provides a wireless charger and an entire battery managment solution to power any low power TI Launchpad. This design is a highly integrated power management solution that is well-suited for ultra-low power applications using an off the shelf coil. The primary method of storage is an LIR2032 Lithium-Ion rechargable coin cell. There is a connector for an external battery if desired.
特點
- Off the shelf wireless receiver coil
- Coin cell storage to 50mA
- 31uA quiescent current
- 3.3Vdc buck from the TPS62736 to power the Launchpad
- 5V boost to power support circuitry
- Stackable design allows for creating a complete solution
已開發完全組裝的電路板，僅供測試與性能驗證，且為非賣品。
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| 類型 | 標題 | 下載最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | 設計指南 | 50mA Wireless Charger with 19mm Coil BoosterPack Design Guide | 2015/12/11 |