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ITS724G 参数 Datasheet PDF下载

ITS724G图片预览
型号: ITS724G
PDF下载: 下载PDF文件 查看货源
内容描述: 智能高侧电源开关工业用四通道: 4× 90mз [Smart High-Side Power Switch For Industrial Applications Four Channels: 4 x 90mз]
分类和应用: 外围驱动器驱动程序和接口开关接口集成电路电源开关光电二极管PC
文件页数/大小: 14 页 / 432 K
品牌: INFINEON [ Infineon ]
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®
PROFET ITS 724G  
Timing diagrams  
All channels are symmetric and consequently the diagrams are valid for channel 1 to  
channel 4  
Figure 2b: Switching a lamp:  
Figure 1a: V turn on:  
bb  
IN1  
IN  
IN2  
V
ST  
V
bb  
V
OUT1  
OUT  
V
OUT2  
ST1 open drain  
ST2 open drain  
I
L
t
t
Figure 2a: Switching a resistive load,  
Figure 3a: Turn on into short circuit:  
turn-on/off time and slew rate definition:  
shut down by overtemperature, restart by cooling  
IN  
IN1  
other channel: normal operation  
VOUT  
I
L1  
90%  
t
dV/dtoff  
on  
I
L(lim)  
I
L(SCr)  
t
dV/dton  
off  
10%  
t
off(SC)  
IL  
ST  
t
t
Heating up of the chip may require several milliseconds, depending  
on external conditions  
Infineon Technologies AG  
12 of 14  
2006-Mar-28  
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