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C-Compatible Interface Program
5.3 Low-Voltage Register (0x03)
If the “Low V Flash Enable” bit is set, the programmed LED current will be reduced by the amount selected in the “Flash reduction” dropdown
menu, if the battery voltage drops below the threshold selected in the “Low V Threshold” menu.
The “Sftwr Reset” bit can be used to reset all LM3565 registers to their default values. Note that you need to deselect the button for normal
operation to resume (bit does not auto-clear).
Figure 17. Low-Voltage Register
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SNVU195A–FEBRUARY 2013–Revised MAY 2013 LM3565EVM User's Guide
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