Board-dat/OPM/OPM1123-dat/OPM1123-dat.md
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![](2024-03-27-15-22-06.png)
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+
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+##
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## ref
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- [[IP5306-dat]]
Chip-cn-dat/injoinic-dat/IP5306-dat/2024-03-27-17-08-13.png
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Binary files /dev/null and b/Chip-cn-dat/injoinic-dat/IP5306-dat/2024-03-27-17-08-13.png differ
Chip-cn-dat/injoinic-dat/IP5306-dat/IP5306-dat.md
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- DS: https://www.laskakit.cz/user/related_files/ip5306.pdf
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+## Press button
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+
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+Push button’s connecting is shown in Fig 5. IP5306 can identify long push and short push.
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+
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+| Button Action In | System Action Out |
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+| -------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------- |
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+| If button is pushed longer than 30ms but shorter than 2s, IP5306 will identify the action as short push. | Short push will open SOC indicator LEDs and step-up converter |
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+| If button is pushed longer than 2s, IP5306 will identify the action as long push. | Long push will close step-up convertor, SOC indicator LED and flashlight LED. |
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+| If button is pushed shorter than 30ms | IP5306 will ignore the action. |
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+| If two short push is detected within 1s | IP5306 will open or close flashlight LED |
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+
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+
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+## Typical SCH
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+
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+![](2024-03-27-17-08-13.png)
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## Note
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![](2024-03-27-17-03-26.png)
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+- to prevent board enter into sleep mode automatically for small power load, you can add some more load resistors to keep it continuously on.
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## ref
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