DC905A

Mfr. #:: DC905A
メーカー:: Analog Devices Inc.
説明:: LED Lighting Development Tools LT3491ESC8 Demo Board
ライフサイクル:: メーカー新製品
データシート:: DC905A データシート
配達:: DHL FedEx Ups TNT EMS
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HTML Datasheet:: DC905A Datasheet DC905A Datasheet (P4)
ECAD Model:
詳しくは:: DC905A 詳しくは DC905A Product Details

製品属性
属性値

メーカー：: アナログ・デバイセズ

製品カテゴリ：: LED照明開発ツール

JBoss：: Y

製品：: デモンストレーションボード

使用対象：: LT3491

動作供給電圧：: 3 V to 5 V

シリーズ：: LT3491

出力電流：: 20 mA

ブランド：: アナログ・デバイセズ

製品タイプ：: LED照明開発ツール

ファクトリーパックの数量：: 1

サブカテゴリ：: 開発ツール

Tags: DC90, DC9

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

DC905A 説明

***ical: LT3491 LED Driver Demonstration Circuit

***ark: Demo Board, Lt3491 Schottky Led Driver

***nell: DEMO BOARD, LT3491 SCHOTTKY LED DRIVER

***hardson RFPD: SEMICONDUCTOR DESIGNER KIT

***i-Key: EVAL BOARD FOR LT3491

***log Devices: The LT3491 is a fixed frequency step-up DC/DC converter specifically designed to drive up to six white LEDs in series from a Li-Ion cell. Series connection of the LEDs provides identical LED currents resulting in uniform brightness and eliminating the need for ballast resistors. The device features a unique high side LED current sense that enables the part to function as a “one wire current source;” one side of the LED string can be returned to ground anywhere, allowing a simpler one wire LED connection. Traditional LED drivers use a grounded resistor to sense LED current, requiring a 2-wire connection to the LED string. The 2.3MHz switching frequency allows the use of tiny inductors and capacitors. A single pin performs both shutdown and accurate LED dimming control. Few external components are needed: open-LED protection and the Schottky diode are all contained inside the tiny SC70 package. With such a high level of integration, the LT3491 provides a high efficiency LED driver solution in the smallest of spaces. Applications Cellular Phones PDAs, Handheld Computers Digital Cameras MP3 Players GPS Receivers

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