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MIC2045-2YTS PDF预览

MIC2045-2YTS

更新时间: 2024-11-06 15:42:47
品牌 Logo 应用领域
美国微芯 - MICROCHIP 光电二极管
页数 文件大小 规格书
15页 709K
描述
1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO16

MIC2045-2YTS 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:TSSOP,Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
Factory Lead Time:12 weeks风险等级:1.39
可调阈值:YES模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码:R-PDSO-G16JESD-609代码:e3
长度:5 mm湿度敏感等级:2
信道数量:1功能数量:1
端子数量:16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:TSSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):260
认证状态:Not Qualified座面最大高度:1.1 mm
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):0.8 V
标称供电电压 (Vsup):5 V表面贴装:YES
温度等级:INDUSTRIAL端子面层:MATTE TIN
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:40
宽度:4.4 mmBase Number Matches:1

MIC2045-2YTS 数据手册

 浏览型号MIC2045-2YTS的Datasheet PDF文件第2页浏览型号MIC2045-2YTS的Datasheet PDF文件第3页浏览型号MIC2045-2YTS的Datasheet PDF文件第4页浏览型号MIC2045-2YTS的Datasheet PDF文件第5页浏览型号MIC2045-2YTS的Datasheet PDF文件第6页浏览型号MIC2045-2YTS的Datasheet PDF文件第7页 
MIC2044/2045  
Single Channel, High Current, Low Voltage,  
Protected Power Distribution Switch  
General Description  
Features  
TheMIC2044andMIC2045arehigh-sideMOSFETswitches  
optimizedforgeneralpurposepowerdistributionapplications  
that require circuit protection. These devices switch up to  
5.5V and as low as 0.8V while offering both programmable  
current limiting and thermal shutdown to protect the device  
and the load. A fault status output is provided to indicate  
overcurrent and thermal shutdown fault conditions. Both  
devices employ soft-start circuitry to minimize the inrush  
current in applications that employ highly capacitive loads.  
Additionally, fortightercontroloverinrushcurrentduringstart  
up, the output slew-rate may be adjusted by an external  
capacitor.  
• 30mmaximum on-resistance  
• 0.8V to 5.5V operating range  
• Adjustable current limit  
• Up to 6A continuous output current  
• Short circuit protection  
• Very fast reaction to short circuits  
• Thermal shutdown  
• Adjustable slew-rate control  
• Circuit breaker mode (MIC2045)  
• Fault status flag  
• Power-Good detection  
• Undervoltage lockout  
• No reverse current flow through the switching MOSFET  
when OFF or disabled  
• Low quiescent current  
TheMIC2045featuresaauto-resetcircuitbreakerthatlatches  
the output OFF upon detecting an overcurrent condition  
lasting more than 32ms. The output is reset by removing or  
reducing the load.  
Applications  
• Docking stations  
• LAN servers  
Data sheets and support documentation can be found on  
Micrel’s web site at www.micrel.com.  
• WAN switches  
• Hot swap board insertions  
• Notebook PCs  
• PDAs  
• Base stations  
• RAID controllers  
• USB hosts  
Typical Application  
"Applications Information."  
Micrel, Inc. • 1849 Fortune Drive • San Jose, CA 95131 • USA • tel + 1 (408) 944-0800 • fax + 1 (408) 944-0970 • http://www.micrel.com  
January 2005  
1
MIC2044/2045  

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