User Manual

1) SAR_BAT is shorted to BAT_IN internally for battery voltage detection.
Intensity controllable LED driver
Min Typ Max Unit
Operation Temperature -20 70
℃
Open-drain Voltage 3.6 V
Current Step 0.3 mA
Programmable Current Range 0 5 mA
Intensity control 16 step
Power down open-drain current 1 uA
Shutdown Current 1 uA
Operating Current (including bandgap) 1 mA
Shutdown Current 1 uA