NCP5080 charge equivalent, xenon photoflash capacitor charge.
*ă2.7 V to 5.5 V Input Voltage Range
*ăXenon Function Fully Supported
*ăBuilt-in Short Circuit Protection
*ăDedicated Photo Flash Trigger Pin
*ăProvid.
*ăDigital Camera Photo Flash
*ăDigital Cellular Phone Camera Photo Flash
*ăLow Power Beacon
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PIN Name
Type
Description
1
PHREF
INPUT, The external controller biases this pin with the reference voltage used, together with the PHSEN
ANALOG pin, to control the illumination of the photo scene. The VPH voltage shall be in the 0.5 V to 1.5.
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