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| 型号： | ZXLD1350ET5TA |
| 厂商： | Diodes Inc |
| 文件页数： | 1/22页 |
| 文件大小： | 0K |
| 描述： | IC LED DRIVR WHITE BCKLGT TSOT-5 |
| 产品培训模块： | ZXLD1350 |
| 特色产品： | LED Driver Solutions |
| 标准包装： | 1 |
| 拓扑： | PWM，降压（降压） |
| 输出数： | 1 |
| 内部驱动器： | 是 |
| 类型 - 主要： | 车载 |
| 类型 - 次要： | 高亮度 LED（HBLED），白色 LED |
| 频率： | 1MHz |
| 电源电压： | 7 V ~ 30 V |
| 输出电压： | 30V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SOT-23-5 细型，TSOT-23-5 |
| 供应商设备封装： | TSOT-23-5 |
| 包装： | 标准包装 |
| 工作温度： | -40°C ~ 105°C |
| 产品目录页面： | 1478 (CN2011-ZH PDF) |
| 其它名称： | ZXLD1350ET5DKR |
A Product Line of
Diodes Incorporated
ZXLD1350
30V 350mA LED DRIVER with AEC-Q100
Description
The ZXLD1350 is a hysteretic mode inductive step-down
Pin Assignments
converter with integrated switch and high side current sense.
It operates from an input supply from 7V to 30V driving single
or multiple series connected LEDs efficiently external
adjustable output current up to 350mA.
The ZXLD1350 has been qualified to AECQ100 grade 2
allowing it to operate at ambient temperatures from -40 to
105°C.
The output current can be adjusted by applying a DC voltage
or a PWM waveform. 100:1 adjustment of output current is
possible using PWM control. Applying a voltage of 0.2V or
lower to the ADJ pin turns the output off and switches the
device into a low current standby state.
LX
GND
ADJ
TSOT23-5
Top View
V IN
I SENSE
Features
Typical Application Circuit
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Simple low parts count
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Internal 30V NDMOS switch
Internal PWM filter
High efficiency (up to 95% (Note 1)
V IN
7~30V
R S
0.33 Ω
L1
47μH
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Wide input voltage range: 7V to 30V
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40V transient capability
Up to 1MHz switching frequency
V IN
SET
LX
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Typical 4% output current accuracy
Qualified to AEC-Q100 Grade 2
C1
1μF
ADJ
ZXLD1350
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Available in “Green” Molding Compound (No Br, Sb)
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Lead Free Finish/ RoHS Compliant (Note 2)
GND
GND
Notes:
1.
2.
Using standard external components as specified under electrical characteristics. Efficiency is dependent upon the number of LEDs driven and on
external component types and values.
EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at:
http://www.diodes.com/products/lead_free.html
ZXLD1350
Document number: DS33468 Rev. 8 - 2
1 of 22
www.diodes.com
March 2011
? Diodes Incorporated
相关PDF资料 |
PDF描述 |
|---|---|
| ZXLD1352ET5TA | IC LED DRIVER HIGH BRIGHT TSOT-5 |
| ZXLD1356DACTC | IC LED DRIVER WHITE BCKLGT 6-DFN |
| ZXLD1360ET5TA | IC LED DRIVR WHITE BCKLGT TSOT-5 |
| ZXLD1362ET5TA | IC LED DRIVR WHITE BCKLGT TSOT-5 |
| ZXLD1366DACTC | IC LED DRIVER WHITE BCKLGT 6-DFN |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ZXLD1350ET5TA-CUT TAPE | 制造商:DIODES 功能描述:ZXLD1350 Series 350 mA 1 MHz SMT LED Driver with Internal Switch - TSOT-23-5 |
| ZXLD1350EV3 | 制造商:ZETEX 制造商全称:ZETEX 功能描述:circuit diagram and bill of materials |
| ZXLD1352 | 制造商:ZETEX 制造商全称:ZETEX 功能描述:350mA LED driver with internal switch and enhanced PWM dimming range |
| ZXLD1352ET5TA | 功能描述:LED照明驱动器 350mA, 30V LED Drver, Int Swtch 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 |
| ZXLD1356 | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:High accuracy 550mA, 60V LED driver with internal switch |
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