LM3406HVEVAL
LM3406 - 1.5A 高電圧、定電流・降圧レギュレータ評価モジュール、高電流 LED 駆動用
LM3406HVEVAL
概要
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.
照明 LED ドライバ
購入と開発の開始
評価ボード
LM3406HVEVAL/NOPB — LM3406 - 1.5A High Voltage, Constant Current Buck Regulator for Driving High Current LEDs EVM
LM3406HVEVAL/NOPB — LM3406 - 1.5A High Voltage, Constant Current Buck Regulator for Driving High Current LEDs EVM
技術資料
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| タイプ | タイトル | 最新の英語版をダウンロード | 日付 | |||
|---|---|---|---|---|---|---|
| * | EVM ユーザー ガイド (英語) | AN-1993 LM3406HV Evaluation Board with 2 Wire Dimming (Rev. B) | 2013/05/01 | |||
| 証明書 | LM3406HVEVAL/NOPB EU Declaration of Conformity (DoC) | 2019/01/02 |