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BTS712N1 参数 Datasheet PDF下载

BTS712N1图片预览
型号: BTS712N1
PDF下载: 下载PDF文件 查看货源
内容描述: 四通道海赛德智能电源开关(过载保护电流限制,短路保护热关断) [Smart Four Channel Highside Power Switch (Overload protection Current limitation Short-circuit protection Thermal shutdown)]
分类和应用: 开关电源开关过载保护
文件页数/大小: 14 页 / 187 K
品牌: INFINEON [ Infineon ]
 浏览型号BTS712N1的Datasheet PDF文件第6页浏览型号BTS712N1的Datasheet PDF文件第7页浏览型号BTS712N1的Datasheet PDF文件第8页浏览型号BTS712N1的Datasheet PDF文件第9页浏览型号BTS712N1的Datasheet PDF文件第10页浏览型号BTS712N1的Datasheet PDF文件第11页浏览型号BTS712N1的Datasheet PDF文件第13页浏览型号BTS712N1的Datasheet PDF文件第14页  
BTS 712 N1  
Figure 3b: Turn on into short circuit:  
Figure 5a: Open load: detection in OFF-state, turn  
shut down by overtemperature, restart by cooling  
(two parallel switched channels 1 and 2)  
on/off to open load  
IN1  
IN1/2  
IN2  
channel 2: normal operation  
I L1+ I  
L2  
I
L(SCp)  
VOUT1  
I
L(SCr)  
IL1  
channel 1: open load  
t
off(SC)  
ST1/2  
t
t d(ST OL3)  
d(ST OL3)  
ST  
t
t
td(ST,OL3) depends on external circuitry because of high  
impedance  
*) IL = 30 µA typ  
Figure 4a: Overtemperature:  
Reset if T <T  
j
jt  
Figure 6a: Undervoltage:  
IN  
IN  
ST  
V
bb  
V
V
bb(u cp)  
bb(under)  
V
bb(u rst)  
VOUT  
V OUT  
T
J
ST open drain  
t
t
Semiconductor Group  
12  
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