[AP2071AEN]

MS1607-E-00

- 11 -

2014/03

A battery can drive LEDs which is connected to the LED1~4 pins through the VOUT pin. The LED current

(torching current) can be set in the range from 10mA to 140mA by a register setting. The AP2071AEN will be

in torch mode by setting TORCH bit to “1” after setting the EN pin to “H” if the CHARGE pin is “H” or

CHAR bit is “1”. LEDs can be driven when the VOUT voltage reaches the voltage which is set by VSET[2:0]

bits.

VOUT = VIN *1.07