19-3097; Rev 0; 12/03
KIT ATION EVALU E L B A AVAIL
www.DataSheet4U.com
White LED 1x/1.5x Charge Pump for Main and Sub-Displays
General Description Features
♦ Powers Main and Sub-Display LEDs ♦ 85% Average Efficiency (PLED / PBATT) Over Li+ Battery Discharge ♦ 2% LED Current Matching ♦ Up to 30mA/LED Drive Capability ♦ Adaptive 1x/1.5x Mode Switchover ♦ L...