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33874_08 参数 Datasheet PDF下载

33874_08图片预览
型号: 33874_08
PDF下载: 下载PDF文件 查看货源
内容描述: 四通道高边开关 [Quad High Side Switch]
分类和应用: 开关
文件页数/大小: 38 页 / 1963 K
品牌: FREESCALE [ Freescale ]
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ELECTRICAL CHARACTERISTICS  
STATIC ELECTRICAL CHARACTERISTICS  
STATIC ELECTRICAL CHARACTERISTICS  
Table 3. Static Electrical Characteristics  
Characteristics noted under conditions 6.0V VPWR 27V, 4.5V VDD 5.5V, -40°C TA 125°C, GND = 0V, unless  
otherwise noted. Typical values noted reflect the approximate parameter means at TA = 25°C under nominal conditions, unless  
otherwise noted.  
Characteristic  
POWER INPUT (VPWR, VDD)  
Symbol  
Min  
Typ  
Max  
Unit  
Battery Supply Voltage Range  
Fully Operational  
V
V
PWR  
6.0  
27  
20  
V
Operating Supply Current  
I
mA  
mA  
PWR  
PWR(ON)  
Outputs ON, HS[0:3] open  
Supply Current  
V
I
PWR(SBY)  
PWR  
Outputs OFF, Open Load Detection Disabled, WAKE > 0.7 x V  
,
DD  
RST = V  
5.0  
LOGIC HIGH  
Sleep State Supply Current (VPWR = 14V, RST < 0.5V, WAKE < 0.5V)  
I
μA  
PWR(SLEEP)  
TA = 25°C  
TA = 85°C  
1.0  
10  
50  
V
V
Supply Voltage  
Supply Current  
V
4.5  
5.0  
5.5  
V
DD  
DD  
DD(ON)  
I
mA  
DD(ON)  
No SPI Communication  
3.0MHz SPI Communication(7)  
Sleep State Current  
1.0  
5.0  
5.0  
36  
V
I
μA  
V
DD  
DDSLEEP  
Over-voltage Shutdown Threshold  
Over-voltage Shutdown Hysteresis  
Under-voltage Shutdown Threshold(8)  
Under-voltage Hysteresis(9)  
V
28  
0.2  
4.75  
32  
0.8  
5.25  
0.25  
OV  
V
V
1.5  
5.75  
V
OVHYS  
V
V
UV  
V
UVHYS  
UVPOR  
Under-voltage Power-ON Reset  
V
4.75  
V
Notes  
7. Not guaranteed in production.  
8. The under-voltage fault condition is reported to SPI register as long as the external VDD supply is within specification and the VPWR  
voltage level does not go below the under-voltage Power-ON Reset threshold.  
9. This applies when the under-voltage fault is not latched (IN = [0:3]).  
33874  
Analog Integrated Circuit Device Data  
Freescale Semiconductor  
6
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