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ADM869LARQ PDF预览

ADM869LARQ

更新时间: 2024-01-16 06:16:16
品牌 Logo 应用领域
亚德诺 - ADI 复用器开关复用器或开关信号电路光电二极管
页数 文件大小 规格书
8页 125K
描述
2 A, High-Side P-Channel Switch with Current Limit and Thermal Shutdown

ADM869LARQ 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SSOP
包装说明:ROHS COMPLIANT, MO-137AB, QSOP-16针数:16
Reach Compliance Code:unknown风险等级:5.35
模拟集成电路 - 其他类型:SPSTJESD-30 代码:R-PDSO-G16
JESD-609代码:e3长度:4.9 mm
湿度敏感等级:NOT SPECIFIED信道数量:1
功能数量:1端子数量:16
最大通态电阻 (Ron):0.09 Ω最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH峰值回流温度(摄氏度):260
认证状态:COMMERCIAL座面最大高度:1.75 mm
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):2.7 V
标称供电电压 (Vsup):3 V表面贴装:YES
最长断开时间:30000 ns最长接通时间:300000 ns
温度等级:INDUSTRIAL端子面层:MATTE TIN
端子形式:GULL WING端子节距:0.635 mm
端子位置:DUAL处于峰值回流温度下的最长时间:40
宽度:3.9 mmBase Number Matches:1

ADM869LARQ 数据手册

 浏览型号ADM869LARQ的Datasheet PDF文件第2页浏览型号ADM869LARQ的Datasheet PDF文件第3页浏览型号ADM869LARQ的Datasheet PDF文件第4页浏览型号ADM869LARQ的Datasheet PDF文件第5页浏览型号ADM869LARQ的Datasheet PDF文件第6页浏览型号ADM869LARQ的Datasheet PDF文件第7页 
2 A, High-Side P-Channel Switch with  
Current Limit and Thermal Shutdown  
a
ADM869L  
FEATURES  
GENERAL DESCRIPTION  
2 A Load Current  
45 mOn Resistance  
The ADM869L is a logic controlled P-channel switch with low  
on resistance, capable of sourcing up to 2 A from supply voltages  
between 2.7 V and 5.5 V. A user-settable current limit allows  
the trip current to be set between 400 mA and 2 A with an  
accuracy of 21%. This allows the system power supply to be  
protected against short circuits and surge currents in peripheral  
loads powered via the ADM869L. Over-current and over-  
temperature conditions are signalled by a FAULT output.  
User-Settable Current Limit  
12 A Typical Quiescent Current  
10 nA Typical Shutdown Current  
40 nA Typical Switch Off Leakage  
Short-Circuit Protection  
Thermal Shutdown  
FAULT Output  
Small, 16-Lead QSOP Package  
The ADM869L also offers low quiescent current of typically  
12 µA and shutdown current of typically 10 nA.  
APPLICATIONS  
Desktop Computers  
Palmtop Computers  
Notebook Computers  
Hand-Held Instruments  
Universal Serial Bus (USB)  
FUNCTIONAL BLOCK DIAGRAM  
MAIN FET  
IN  
OUT  
(2.7V TO 5.5V)  
MIRROR  
AMPLIFIER  
MIRROR FET  
ON  
22F  
0.1F  
SET  
V
PULLUP  
CURRENT  
LIMIT  
0 TO 5.5V  
AMPLIFIER  
ADM869L  
1.24V  
BANDGAP  
REFERENCE  
ON  
R
PULLUP  
R
SET  
10kTO 100k⍀  
ON  
ON  
FAULT  
ON  
TEMPERATURE  
SENSOR AND  
CONTROL  
GND  
OVERTEMP  
CIRCUITRY  
REV. A  
Information furnished by Analog Devices is believed to be accurate and  
reliable. However, no responsibility is assumed by Analog Devices for its  
use, nor for any infringements of patents or other rights of third parties  
which may result from its use. No license is granted by implication or  
otherwise under any patent or patent rights of Analog Devices.  
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.  
Tel: 781/329-4700  
Fax: 781/326-8703  
World Wide Web Site: http://www.analog.com  
© Analog Devices, Inc., 2000  

ADM869LARQ 替代型号

型号 品牌 替代类型 描述 数据表
ADM869LARQZ-REEL7 ADI

完全替代

IC 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO16, QSOP-16, Multiplexer or Switch
ADM869LARQ-REEL7 ADI

完全替代

IC 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO16, MO-137AB, QSOP-16, Multiplexer or Switch
ADM869LARQZ ADI

完全替代

暂无描述

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