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BTS740S2 参数 Datasheet PDF下载

BTS740S2图片预览
型号: BTS740S2
PDF下载: 下载PDF文件 查看货源
内容描述: 智能高侧电源开关两个渠道: 2× 30mз电流检测 [Smart High-Side Power Switch Two Channels: 2 x 30mз Current Sense]
分类和应用: 开关电源开关
文件页数/大小: 15 页 / 423 K
品牌: INFINEON [ Infineon ]
 浏览型号BTS740S2的Datasheet PDF文件第7页浏览型号BTS740S2的Datasheet PDF文件第8页浏览型号BTS740S2的Datasheet PDF文件第9页浏览型号BTS740S2的Datasheet PDF文件第10页浏览型号BTS740S2的Datasheet PDF文件第11页浏览型号BTS740S2的Datasheet PDF文件第12页浏览型号BTS740S2的Datasheet PDF文件第14页浏览型号BTS740S2的Datasheet PDF文件第15页  
®
PROFET BTS 740 S2  
Figure 4a: Overtemperature:  
Figure 6a: Undervoltage:  
Reset if T <T  
j
jt  
IN  
IN  
ST  
V
not defined  
ST  
I
L
bb  
V
bb(u cp)  
V
bb(under)  
V
bb(u rst)  
I
I
IS  
L
T
J
I
IS  
t
t
Figure 6b: Undervoltage restart of charge pump  
Figure 5a: Open load: detection (with R  
),  
EXT  
turn on/off to open load  
V
ON(CL)  
V
on  
IN  
t
d(ST OL3)  
ST  
off-  
on-state  
off-  
state  
state  
V
V
bb(over)  
OUT  
V
V
bb(o rst)  
bb(u rst)  
I
L
V
open load  
bb(u cp)  
V
bb(under)  
I
IS  
V
bb  
t
charge pump starts at Vbb(ucp) =4.7 V typ.  
Semiconductor Group  
13  
2003-Oct-01  
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