LM3407 350-mA Constant Current Output Floating Buck Switching Converter

Texas Instruments

Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM3407 SNVS553C * JANUARY 2008 * REVISED NOV.
The LM3407 device is a constant current output floating buck switching converter designed to provide constant current to high-power LEDs.

📥 Download Datasheet

LM3407 Datasheet Preview — Preview of LM3407 PDF

Datasheet Specifications

Part number: LM3407
Manufacturer: Texas Instruments ↗
File Size: 1.31 MB
Datasheet: LM3407-etcTI.pdf
Description: 350-mA Constant Current Output Floating Buck Switching Converter

Features

* 1 Input Operating Range 4.5 V to 30 V
* Output Voltage Range: 0.1 VIN to 0.9 VIN
* Accurate Constant Current Output
* Independent Device Enable (CMOS Compatible) and PWM Dimming Control
* Converter Switching Frequency Adjustable From 300 kHz to 1 MHz

Applications

* LED Drivers
* Constant Current Sources
* Automotive Lighting
* General Illumination

LM3407 Distributors

📁 Related Datasheet

LM340 LM3401 LM3402 LM3402HV LM3403 LM3404

📌 All Tags

LM3407 350-mA Constant Current Output Floating Buck Switching Converter Texas Instruments

Texas Instruments LM3407-like datasheet