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LM3549 Datasheet - Texas Instruments

LM3549 High Power Sequential LED Driver

The LM3549 is a high power LED driver with up to 700mA output current. It has three constant current LED drivers and a buck boost SMPS for driving RGB LEDs with high efficiency. LED drivers are designed for sequential drive so only one driver can be enabled at a time. LED driver output current setti.

LM3549 Features

* 1

* 2 Over-Current Protection

* Over-Temperature Protection

* I2C Compatible Interface

* Under-Voltage Lockout

* LED Open and Short Protection and Detection

* 95% Peak Efficiency Buck-Boost Converter

* NVM Memory for Calibration Data and Standal

LM3549 Datasheet (1.24 MB)

Preview of LM3549 PDF
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Datasheet Details

Part number:

LM3549

Manufacturer:

Texas Instruments ↗

File Size:

1.24 MB

Description:

High power sequential led driver.

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LM3549 High Power Sequential LED Driver Texas Instruments

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