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BQ24450和UC3906有什么区别?

Other Parts Discussed in Thread: UC3906, BQ24450

BQ24450和UC3906有什么区别?能否用UC3906替换BQ24450?

我看了Datasheet,没看出区别来。

我按照BQ24450做的板子,没买到样片,用UC3906替代是否可行?

  • 可以,是相同的。引脚也是兼容的。只不过一个是早期的料号,现在充电器的芯片都以BQ命名。

    至于芯片可以联系当地的TI代理商购买。

    http://www.ti.com.cn/general/cn/docs/gencontent.tsp?contentId=63312