LP39542 - Advanced Lighting Management

Product Overview

National Semiconductor

Part number	LP39542
Manufacturer	National Semiconductor
File Size	2.93 MB
Description	Advanced Lighting Management
Datasheet	LP39542 Datasheet
Additional preview pages of the LP39542 datasheet.

LP39542 is an advanced lighting management unit for handheld devices.

Audio synchronization for color/RGB LEDs Command based PWM controlled RGB LED drivers Programmable ON/OFF blinking sequences for RGB LED High current driver for flash LED with built-in timing and safety feature. 4+2 or 6 low voltage constant current white LED drivers with programmable 8-bit adjustment (025 mA/LED) High efficiency Boost DC-DC converter I2C compatible interface Possibility for external PWM dimming control Possibilit.

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Published: Apr 28, 2010 |