Part Number: TPS55289
Hi guys,
I’m working with the TPS55289 and I’ve run into something a bit odd. I built a small board by basically copying the EVM schematic and layout, and that board works fine. I’ve uploaded both the schematic and PCB here and…
Part Number: TPS55289 Other Parts Discussed in Thread: BQ25792 , TPS54560
Hi TI team,
I’m running into a strange issue with TPS55289 after merging it into a larger power board.
Power structure: Adapter → BQ25792 → TPS54560DDAR (5 V rail…
Part Number: TPS55289 Other Parts Discussed in Thread: TIDA-050017 , , LM51772
(1)TPS55289当输出电压小于输入电压(工作在Buck Mode)时,是否允许电流灌入(Sink) ? 或者说 TPS55289是否可以应用于类似TIDA-050017的TEC驱动器设计中?
(2)TPS55289与TPS552892的区别是什么?
Other Parts Discussed in Thread: TPS55289-Q1 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1579839/tps55289-q1-questions-about-tps55289-q1-operation…
Other Parts Discussed in Thread: TPS55289 , TPS55289-Q1 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/tools/simulation-hardware-system-design-tools-group/sim-hw-system-design/f/simulation-hardware-system-design-tools…
Other Parts Discussed in Thread: TPS55289-Q1 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1552185/tps55289-q1-question-about-dead-time-of-tps55289…
Other Parts Discussed in Thread: TPS55289 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1508065/tps55289-tps55289-works-for-few-seconds-than-shorts…
Other Parts Discussed in Thread: INA236 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1496838/tps55289-tps55289-schematic-layout-check 器件型号: TPS552…
Other Parts Discussed in Thread: TPS55289 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1527415/tps55289-capacitor-type-between-tps259474-and-tps55289…