- 您现在的位置：买卖IC网 > Datasheet目录310 > AL5801W6-7 (Diodes Inc)IC LED DRVR HIGH BRIGHT 26SOT Datasheet资料下载
参数资料
| 型号： | AL5801W6-7 |
| 厂商： | Diodes Inc |
| 文件页数： | 1/11页 |
| 文件大小： | 0K |
| 描述： | IC LED DRVR HIGH BRIGHT 26SOT |
| 标准包装： | 1 |
| 恒定电流： | 是 |
| 拓扑： | 线性，开路漏极，PWM |
| 输出数： | 1 |
| 内部驱动器： | 是 |
| 类型 - 主要： | 通用 |
| 类型 - 次要： | 高亮度 LED（HBLED） |
| 电源电压： | 3.5 V ~ 20 V |
| 输出电压： | 1.1 V ~ 100 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SOT-23-6 |
| 供应商设备封装： | SOT-26 |
| 包装： | 标准包装 |
| 工作温度： | -40°C ~ 125°C |
| 其它名称： | AL5801W6-7DIDKR |
AL5801
100V, ADJUSTABLE CURRENT SINK LINEAR LED DRIVER
Description
The AL5801 combines a 100V N-channel MOSFET with a pre-
biased NPN transistor to make a simple, small footprint LED driver.
Pin Assignments
(Top View)
The LED current is set by an external resistor connected from R EXT
pin (4) to GND pin (6). The internal pre-biased transistor develops
approximately 0.56V across the external resistor.
The AL5801 open-drain output can operate from 1.1V to 100V
enabling it to operate 5V to 100V power supplies without additional
components.
PWM dimming of the LED current can be achieved by driving the
BIAS pin (1) with an external, open-collector NPN transistor or
open-drain N-channel MOSFET.
The AL5801 is available in a SOT26 package and is ideal for driving
LED currents up to 350mA.
SOT26
Features
?
Feedback Pin Reference Voltage V RSET = 0.56V at +25°C
Applications
?
?
?
-40°C to +125°C Temperature Range
1.1V to 100V Open-Drain Output
Negative temperature V RSET co-efficient automatically reduces
?
?
?
Linear LED Drivers
LED Signs
Offline LED Luminaries
the LED current at high temperatures
?
?
?
?
Low thermal impedance SOT26 package with copper lead
frame
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Qualified to AEC-Q101 Standards for High Reliability
Notes:
1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied.
2. See http://www.diodes.com for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. ?
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl)
and <1000ppm antimony compounds.
Typical Applications Circuit
AL5801
Document number: DS35555 Rev. 3 - 2
1 of 11
www.diodes.com
July 2012
? Diodes Incorporated
相关PDF资料 |
PDF描述 |
|---|---|
| AL5802-7 | IC LED DRVR LINEAR 30V SOT26 |
| AL8400SE-7 | IC CTRLR LED DRIVER SOT353 |
| AL8805W5-7 | IC REG SW CONV BUCK ASYNC SOT-23 |
| AL8806MP8-13 | IC LED DVR CONS CURR 8MSOP |
| AL8807W5-7 | IC LED DRVR DCDC BUCK SOT25 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AL5801W6Q-7 | 制造商:Diodes Incorporated 功能描述:DISCRETE LED DRIVER SOT26 T&R 3K - Tape and Reel |
| AL5802 | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:30V, ADJUSTABLE CURRENT SINK LINEAR LED DRIVER |
| AL5802-7 | 功能描述:LED照明驱动器 Discrete LED Driver Driver,SOT26,3K RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
| AL5802EV1 | 功能描述:AL5802 1, Non-Isolated Output LED Driver Evaluation Board 制造商:diodes incorporated 系列:- 零件状态:有效 电流 - 输出/通道:120mA 输出和类型:1，非隔离 电压 - 输出:- 特性:- 电压 - 输入:4.5 V ~ 30 V 所含物品:板 使用的 IC/零件:AL5802 标准包装:1 |
| AL5802LP4-7 | 功能描述:LED 驱动器 IC 1 输出 线性 PWM 调光 100mA X2-DFN1310-6 制造商:diodes incorporated 系列:- 包装:剪切带（CT） 零件状态:有效 类型:线性 拓扑:- 内部开关:是 输出数:1 电压 - 供电（最低）:4.5V 电压 -?供电（最高）:30V 电压 - 输出:30V 电流 - 输出/通道:100mA 频率:- 调光:PWM 应用:标牌 工作温度:-40°C ~ 125°C（TA） 安装类型:表面贴装 封装/外壳:6-XFDFN 裸露焊盘 供应商器件封装:X2-DFN1310-6 标准包装:1 |
发布紧急采购，3分钟左右您将得到回复。