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BD2051AFJ-E2 PDF预览

BD2051AFJ-E2

更新时间: 2024-01-18 14:35:20
品牌 Logo 应用领域
罗姆 - ROHM 外围驱动器驱动程序和接口开关接口集成电路光电二极管PC
页数 文件大小 规格书
25页 682K
描述
1.0A Current Limit High Side Switch ICs

BD2051AFJ-E2 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:SOIC
包装说明:SOP, SOP8,.25针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:8 weeks
风险等级:1.64Samacsys Confidence:4
Samacsys Status:Released2D Presentation:https://componentsearchengine.com/2D/0T/231814.1.2.png
Schematic Symbol:https://componentsearchengine.com/symbol.php?partID=231814PCB Footprint:https://componentsearchengine.com/footprint.php?partID=231814
3D View:https://componentsearchengine.com/viewer/3D.php?partID=231814Samacsys PartID:231814
Samacsys Image:https://componentsearchengine.com/Images/9/BD2051AFJ-E2.jpgSamacsys Thumbnail Image:https://componentsearchengine.com/Thumbnails/1/BD2051AFJ-E2.jpg
Samacsys Pin Count:8Samacsys Part Category:Integrated Circuit
Samacsys Package Category:Small Outline PackagesSamacsys Footprint Name:SOP-J8
Samacsys Released Date:2016-05-28 21:09:27Is Samacsys:N
内置保护:OVER CURRENT; THERMAL; UNDER VOLTAGE驱动器位数:1
接口集成电路类型:BUFFER OR INVERTER BASED PERIPHERAL DRIVERJESD-30 代码:R-PDSO-G8
长度:4.9 mm功能数量:1
端子数量:8最高工作温度:85 °C
最低工作温度:-40 °C输出电流流向:SINK
最大输出电流:0.5 A标称输出峰值电流:1 A
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP8,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):NOT SPECIFIED
电源:5 V认证状态:Not Qualified
子类别:Peripheral Drivers最大供电电压:5.5 V
最小供电电压:2.7 V标称供电电压:5 V
表面贴装:YES温度等级:INDUSTRIAL
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
断开时间:40 µs接通时间:20000 µs
宽度:3.9 mmBase Number Matches:1

BD2051AFJ-E2 数据手册

 浏览型号BD2051AFJ-E2的Datasheet PDF文件第2页浏览型号BD2051AFJ-E2的Datasheet PDF文件第3页浏览型号BD2051AFJ-E2的Datasheet PDF文件第4页浏览型号BD2051AFJ-E2的Datasheet PDF文件第5页浏览型号BD2051AFJ-E2的Datasheet PDF文件第6页浏览型号BD2051AFJ-E2的Datasheet PDF文件第7页 
Datasheet  
1 Channel High Side Switch ICs  
1.0A Current Limit High Side Switch ICs  
BD2041AFJ BD2051AFJ  
General Description  
Key Specifications  
Single channel high side switch IC for USB port is a  
high side switch having over current protection used in  
power supply line of universal serial bus (USB).  
N-channel power MOSFET of low on resistance and  
low supply current are realized in this IC.  
And, over current detection circuit, thermal shutdown  
circuit, under voltage lockout and soft start circuit are  
built in.  
„ Input voltage range:  
„ Continuous current load:  
„ ON resistance :  
„ Over current threshold:  
„ Standby current:  
2.7V to 5.5V  
0.5A(Typ.)  
80m(Typ.)  
0.7A min., 1.6A max.  
0.01μA (Typ.)  
„ Operating temperature range:  
-40to +85℃  
Package  
SOP-J8  
W(Typ.) D(Typ.) H (Max.)  
4.90mm x 6.00mm x 1.65mm  
Features  
„
Built-in low on resistance Nch MOS FET  
Switch.( Typ = 80m)  
„
„
Continuous current load 0.5A  
Control input logic  
¾ Active-Low :  
¾ Active-High:  
BD2041AFJ  
BD2051AFJ  
„
„
„
„
„
„
Soft start circuit  
Over current detection  
Thermal shutdown  
Under voltage lockout  
Open drain error flag output  
Reverse-current protection when power switch off  
SOP-J8  
Applications  
USB hub in consumer appliances, Car accessory, PC,  
PC peripheral equipment, and so forth  
Typical Application Circuit  
5V(typ.)  
VBUS  
GND  
IN  
OUT  
OUT  
OUT  
D+  
+
-
IN  
C
CL  
D-  
IN  
GND  
EN(/EN) /OC  
Lineup  
Min.  
Over current detection  
Typ.  
Control input logic  
Package  
Orderable Part Number  
Max.  
1.6A  
1.6A  
0.7A  
0.7A  
1.0A  
1.0A  
Low  
SOP-J8  
SOP-J8  
Reel of 2500 BD2041AFJ-E2  
Reel of 2500 BD2051AFJ-E2  
High  
Product structureSilicon monolithic integrated circuit This product is not designed protection against radioactive rays  
www.rohm.com  
© 2013 ROHM Co., Ltd. All rights reserved.  
TSZ2211114001  
TSZ02201-0E3E0H300290-1-2  
08.Mar.2013 Rev.001  
1/22  

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