PDF《紧跟高耗电移动设备的发展》

4 of

4 这一由逻辑方法控制实现的旁路功能可向系统工程师提供传统开关转换器无法提供的灵活性.一旦该旁 路功能被禁用,转换器就能回到良好的稳定输出电压. 诸如 ISL91106 和ISL91107 等下一代降压-升压转换器采用可提供高达 96%效率的 H 桥架构,解决方案 总尺寸小于

20 mm2,同时在使用典型锂离子/锂聚合物电池的情况下,仍然可以提供高达 9W 的输出功 率. 参考信息 ? 降压-升压转换器 ? ISL91106 数据表 ? ISL91107 数据表 # # # ?

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