参考设计
TEA1721ADB1102: TEA1721 Cubic Charger 5 W Demo Board
The TEA1721 demo board is a small and low cost solution for a 5 W mobile phone charger or any low power adapter solution.
The application is USB1.1 battery charging compliant and operates i...
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TEA1721ADB1062：TEA1721隔离式三相通用电源反激式转换器演示板
该演示板设计为隔离式 24 V、5 V 和 3.3 V AC/DC SMPS，可为负载提供高达 5 W 的功率。在输入端，可以连接单相、2 相或 3 相通用电源。开关模式转换器以反激模式运行，最大频率约为 50 kHz。内置过流和短路保护。空载条件下的功耗低于 50 mW。此电路使用 TVS 二极管实现 EMI 滤波和浪涌保护。此应用旨在用作 3 相低功耗 SMPS，特别适用于 3 相工业和多相电...
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TEA1721ADB1061: TEA1721 Isolated Universal Mains Flyback Converter Demo Board
The demo board is designed as an isolated 12 V and 3.3 V AC/DC SMPS for supplying up to 5 W to a load.
The switch-mode converter operates in flyback mode at a maximum frequency of around 5...
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TEA1721ADB1060: TEA1721 Non-Isolated Buck/Boost Converter Demo Board
This board demonstrates a +12 V AC/DC buck and −12 V AC/DC non-isolated buck/boost-mode SMPS that can be used to supply up to 2.5 W into a load. Operation in buck or buck/boost-mode can be ...
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TEA1721ADB1059: TEA1721 Non-Isolated Buck Converter Demo Board
This board demonstrates a +12 V AC/DC buck and −12 V AC/DC non-isolated buck/boost-mode SMPS that can be used to supply up to 2.5 W into a load. Operation in buck or buck/boost-mode can be ...
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TEA1721BDB1065: TEA1721 Universal Mains White Goods Flyback SMPS Demo Board
This reference design demonstrates the TEA1721 as a -12 V and -3.3 V AC/DC SMPS converter that can provide 5 W into a load. The switch-mode converter operates in flyback mode at a maximum f...
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