LP3943 - RGB/White/Blue 16-LED Fun Light Driver

Product Overview

National Semiconductor

Part number	LP3943
Manufacturer	National Semiconductor
File Size	264.23 KB
Description	RGB/White/Blue 16-LED Fun Light Driver
Datasheet	LP3943 Datasheet
Additional preview pages of the LP3943 datasheet.

LP3943 is an integrated device capable of independently driving 16 LEDs.

n n n n Internal power-on reset Active low reset Internal precision oscillator Variable dim rates (from 6.25 ms to 1.6s; 160 Hz.
0.625 Hz) Key Specifications n 16 LED driver (multiple programmable states.
on, off, input, and dimming at a specified rate) n 16 Open drain outputs capable of driving up to 25 mA per LED.

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Published: Mar 22, 2005 |