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BTS640S2 参数 Datasheet PDF下载

BTS640S2图片预览
型号: BTS640S2
PDF下载: 下载PDF文件 查看货源
内容描述: 智能检测高侧电源开关 [Smart Sense High-Side Power Switch]
分类和应用: 开关接口集成电路电源开关驱动局域网
文件页数/大小: 15 页 / 240 K
品牌: INFINEON [ Infineon ]
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BTS 640 S2  
Figure 2a: Switching a lamp  
Timing diagrams  
IN  
Figure 1a: Switching a resistive load,  
change of load current in on-condition:  
ST  
IN  
V
OUT  
ST  
t
don(ST)  
t
doff(ST)  
V
OUT  
I
L
t
on  
t
off  
t
t
I
slc(IS)  
slc(IS)  
L
I
IS  
t
Load 1  
Load 2  
I
IS  
Figure 2b: Switching a lamp with current limit:  
t
son(IS)  
t
t
soff(IS)  
The sense signal is not valid during settling time after turn or  
change of load current.  
IN  
ST  
Figure 1b: V turn on:  
bb  
IN  
V
OUT  
V
bb  
I
I
L
I
L
IS  
t
I
IS  
ST  
t
proper turn on under all conditions  
Semiconductor Group  
Page 11  
2003-Oct-01  
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