LP3950 - Color LED Driver

Texas Instruments

LP3950 Datasheet Preview — Preview of LP3950 PDF

Datasheet Details

Part number	LP3950
Manufacturer	Texas Instruments ↗
File Size	1.81 MB
Description	Color LED Driver
Datasheet	LP3950-etcTI.pdf

LP3950 Product details

Description

The LP3950 is a color LED driver with a built-in audio synchronization feature for any analog audio input such as polyphonic ring tones and MP3 music.

Features

1.
2 Audio Synchronization for Color LEDs with Two Modes: Amplitude and Frequency.
Programmable Frequency and Amplitude Response with Tracking Speed Control.
Automatic Gain Control or Selectable Gain for Input Signal Optimization.
RGB Pattern Generator Similar to LP3933/LP3936.
Magnetic DC-DC Boost Converter with Programmable Boost Output Voltage.
Selectable SPI or I2C Compatible Interface.
One Pin Default Enable for Non-Serial Interf.

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Published: Jul 9, 2020 |