LP3936 - Lighting Management

Datasheet Summary

Description

LP3936 is a complete lighting management system designed for portable wireless applications.

It contains a boost DC/DC converter, 4 white LED drivers to drive the main LCD panel backlight, 2 white LED drivers for sub-LCD panel and 1 set of RGB LED drivers.

Features

1.
2 High Efficiency 250 mA Magnetic Boost DC-DC Converter with Programmable Output Voltage.
PWM controlled RGB LED drivers with programmable color, brightness, turn on/off slopes and blinking.
FLASH function with 3 drivers, each up to 120 mA current.
4 constant current White LED drivers with programmable 8-bit adjustment (0 … 25 mA/LED).
2 constant current White LED drivers with programmable 8-bit adjustment (0 … 25 mA/LED).
8-bit ADC for amb.

Texas Instruments

📥 Download Datasheet

Datasheet Details

Part number	LP3936
Manufacturer	Texas Instruments
File Size	1.64 MB
Description	Lighting Management
Datasheet	LP3936 Datasheet
Additional preview pages of the LP3936 datasheet.

📁 Similar Datasheet

LP3936 - Lighting Management (National Semiconductor)
LP3931 - Dual RGB LED Driver (National Semiconductor)
LP3933 - Lighting Management (National Semiconductor)
LP3905 - Power Management Unit For Low Power Handheld Applications (National Semiconductor)
LP3906 - Dual High Current Step Down DC/DC and Dual Linear Regulator (National Semiconductor)
LP3907 - Dual High-Current Step-Down DC/DC and Dual Linear Regulator (National Semiconductor)
LP3910 - Power Management (National Semiconductor)
LP3913 - Power Management (National Semiconductor)
LP3917 - CDMA Cellular Phone Power Management (National Semiconductor)
LP3919 - CDMA Power Management (National Semiconductor)

Other Datasheets by Texas Instruments

LP3931 - Dual RGB LED Driver
LP3933 - Lighting Management
LP3905 - Power Management
LP3906 - Dual High-Current Step-Down DC/DC and Dual Linear Regulator
LP3907 - Dual 1-A and 600-mA Buck Converters and Dual 300-mA LDO
LP3907-Q1 - Dual 1-A and 600-mA Buck Converters and Dual 300-mA LDO
LP3910 - Power Management
LP3913 - Power Management

Full PDF Text Transcription

Click to expand full text

LP3936 www.ti.

Published: Jul 9, 2020 |