LP5527 management equivalent, lighting management.
n High current boost DC-DC converter (up to 1A output current) n Programmable boost output voltage n 400 mA flash LED constant current driver with low tolerance and a saf.
n Camera FLASH, funlight and backlight driving in battery powered devices
Typical Application
20184001
© 2006 Nationa.
The LP5527 is a lighting management unit for handheld devices with I2C compatible control interface. The LP5527 has a step-up DC/DC converter with high current output and it drives display and keypad backlights and powers the camera flash LED. In add.
Image gallery
TAGS
Download (Size : 873.13KB)