LM3406HVEVAL
LM3406 - 用于驱动高电流 LED 的 1.5A 高电压恒流降压稳压器 EVM
LM3406HVEVAL
概述
The LM3406HV is a buck regulator controlled current source designed to drive a series string of high power, high brightness LEDs (HBLEDs) at forward currents of up to 1.5A. The converter`s output voltage adjusts as needed to maintain a constant current through the LED array.
The LM3406HV circuit and BOM that come pre-installed on the evaluation board are optimized to run from an input voltage of 24V, but the circuit can operate from a wide input voltage range of 6.0V to 75V. The current output ranges from 0.35A to 1.5A. shows the program jumper settings used to program currents of 0.35A, 0.7A, 1A, and 1.5A.
汽车 LED 驱动器
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LM3406HVEVAL/NOPB — LM3406 - 1.5A High Voltage, Constant Current Buck Regulator for Driving High Current LEDs EVM
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| 类型 | 标题 | 下载最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | EVM 用户指南 | AN-1993 LM3406HV Evaluation Board with 2 Wire Dimming (Rev. B) | 2013年 5月 1日 | |||
| 证书 | LM3406HVEVAL/NOPB EU Declaration of Conformity (DoC) | 2019年 1月 2日 |