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LP3943 Datasheet - Texas Instruments

White-LED Driver

LP3943 Features

* 1 Internal Power-On Reset

* Active Low Reset

* Internal Precision Oscillator

* Variable Dim Rates (From 6.25 ms to 1.6 s; 160 Hz to 0.625 Hz)

* 16 LED Drivers (Multiple Programmable States: ON, OFF, Input, and Dimming at a Specified Rate)

* 16 Open-Dr

LP3943 General Description

The LP3943 is an integrated device capable of independently driving 16 LEDs. This device also contains an internal precision oscillator that provides all the necessary timing required for driving each LED. Two prescaler registers, along with two PWM registers, provide a versatile duty-cycle control..

LP3943 Datasheet (0.99 MB)

Preview of LP3943 PDF

Datasheet Details

Part number:

LP3943

Manufacturer:

Texas Instruments ↗

File Size:

0.99 MB

Description:

White-led driver.
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LP3943 SNVS256D NOVMEBER 2003 REVISED NO.

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LP3943 White-LED Driver Texas Instruments

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