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BD4157MUV PDF预览

BD4157MUV

更新时间: 2024-02-12 08:23:29
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电源开关
页数 文件大小 规格书
25页 501K
描述
Power Switch IC for ExpressCardTM

BD4157MUV 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:QFN包装说明:HVQCCN,
针数:20Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.84Is Samacsys:N
内置保护:OVER CURRENT; THERMAL; UNDER VOLTAGE接口集成电路类型:BUFFER OR INVERTER BASED PERIPHERAL DRIVER
JESD-30 代码:S-XQCC-N20长度:4 mm
功能数量:1端子数量:20
最高工作温度:100 °C最低工作温度:-40 °C
输出电流流向:SOURCE AND SINK封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装形状:SQUARE
封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified座面最大高度:1 mm
最大供电电压:3.6 V最小供电电压:3 V
标称供电电压:3.3 V表面贴装:YES
温度等级:INDUSTRIAL端子形式:NO LEAD
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:4 mm
Base Number Matches:1

BD4157MUV 数据手册

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Technical Note  
BD4157MUV  
ELECTRICAL CHARACTERISTICS (Unless otherwise noted, Ta=25, V3AUX_IN =V3_IN=3.3V, V15_IN=1.5V  
VEN=OPEN,VSYSR=OPEN,CPPE#=0V,CPUSB#=OPEN,PERST_IN#=OPEN)  
Limits  
Parameter  
Standby Current  
Symbol  
Unit  
Condition  
MIN  
-
TYP  
40  
MAX  
80  
VEN=0V  
IST  
Icc1  
Icc2  
µA  
µA  
µA  
(Include IEN, IRCLKEN)  
VSYSR=0V,  
CPPE#=OPEN  
Bias Current 1  
-
-
100  
250  
250  
500  
Bias Current 2  
[Enable]  
High Level Enable Input Voltage  
VENHI  
VENLOW  
IEN  
2.0  
-0.2  
10  
-
-
-
3.6  
0.8  
30  
V
V
Low Level Enable Input Voltage  
Enable Pin Input Current  
[Logic]  
µA  
VEN=0V  
High Level Logic Input Voltage  
VLHI  
2.0  
-
-
-
-
V
V
Low Level Logic Input Voltage  
Logic Pin Input Current  
RCLKEN Low Voltage  
VLLOW  
0.8  
-
10  
-
0
-
1
30  
1
µA  
µA  
µA  
µA  
µA  
µA  
µA  
µA  
µA  
µA  
CPPE#=3.6V  
CPPE#=0V  
ICPPE#  
ICPUSB#  
ISYSR  
0
-
CPUSB#=3.6V  
CPUSB#=0V  
SYSR=3.6V  
10  
-
30  
1
0
-
10  
-
30  
1
SYSR=0V  
0
-
PERST_IN#=3.6V  
PERST_IN#=0V  
RCLKEN=3.6V  
RCLKEN=0V  
IPRT_IN#  
IRCLKEN  
10  
-
30  
1
0
-
10  
30  
VRCLKEN  
IRCLKEN  
-
-
0.1  
-
0.3  
1
V
IRCLKEN=0.5mA  
VRCLKEN=3.6V  
RCLKEN Leak Current  
[Switch V3AUX]  
µA  
On Resistance  
RV3AUX  
-
-
140  
30  
220  
150  
mΩ  
Tj=-10100℃  
Tj=-10100℃  
Tj=-10100℃  
Discharge On Resistance  
[Switch V3]  
RV3AUX Dis  
Ω
On Resistance  
RV3  
-
-
50  
30  
90  
mΩ  
Discharge On Resistance  
[Switch V15]  
RV3Dis  
150  
Ω
On Resistance  
RV15  
-
-
50  
30  
90  
mΩ  
Discharge On Resistance  
[Over Current Protection]  
V3 Over Current  
RV15Dis  
150  
Ω
OCPV3  
OCPV3AUX  
OCPV15  
1.3  
0.275  
0.65  
-
-
-
-
-
-
A
A
A
V3AUX Over Current  
V15 Over Current  
www.rohm.com  
© 2011 ROHM Co., Ltd. All rights reserved.  
2011.06 - Rev.A  
3/24  

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