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PDF ITS42008-SB-D Data sheet ( Hoja de datos )
| Número de pieza | ITS42008-SB-D | |
| Descripción | Smart Octal High-Side NMOS-Power Switch | |
| Fabricantes | Infineon | |
| Logotipo |  |
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ITS42008-SB-D
Smart Octal High-Side NMOS-Power Switch
Data Sheet
Rev 1.01, 2014-05-19
Standard Power
1 page  
3 Pin Configuration
3.1 Pin Assignment
ITS42008-SB-D
Pin Configuration
NC 1
NC 2
LS 3
NC 4
NC 5
IN1 6
IN2 7
IN3 8
IN4 9
IN5 10
IN6 11
IN7 12
IN8 13
NC 14
NC 15
NC 16
NC 17
NC 18
Figure 3 Pin configuration top view, PG-DSO-36
3.2 Pin Definitions and Functions
36 OUT1
35 OUT1
34 OUT2
33 OUT2
32 OUT3
31 OUT3
30 OUT4
29 OUT4
28 OUT5
27 OUT5
26 OUT6
25 OUT6
24 OUT7
23 OUT7
22 OUT8
21 OUT8
20 ST
19 GND
Pin
1, 2, 4, 5
3
6
7
8
9
10
11
12
13
14, 15, 16, 17, 18
19
20
Symbol
NC
LS
IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
NC
GND
ST
21 and 22
23 and 24
25 and 26
27 and 28
OUT8
OUT7
OUT6
OUT5
Function
not connected
Input level progamming pin; Level: CMOS if LS=L; VS/2 if LS=H
Input channel 1, controles the power switch; the powerswitch is ON when IN1=H
Input channel 2, controles the power switch; the powerswitch is ON when IN2=H
Input channel 3, controles the power switch; the powerswitch is ON when IN3=H
Input channel 4, controles the power switch; the powerswitch is ON when IN4=H
Input channel 5, controles the power switch; the powerswitch is ON when IN5=H
Input channel 6, controles the power switch; the powerswitch is ON when IN6=H
Input channel 7, controles the power switch; the powerswitch is ON when IN7=H
Input channel 8, controles the power switch; the powerswitch is ON when IN8=H
not connected
Logic ground
Status output (common diagnostic output); current source on in case of
overtemperature; integrated pull down resistor to GND
Output to the load of channel 8 (source of the DMOS power switch)
Output to the load of channel 7 (source of the DMOS power switch)
Output to the load of channel 6 (source of the DMOS power switch)
Output to the load of channel 5 (source of the DMOS power switch)
Data Sheet
5 Rev 1.01, 2014-05-19
5 Page 
ITS42008-SB-D
Electrical Characteristics
Table 4
VS = 15V to 30V; Tj = -25°C to 125°C; VLS= 0V; all voltages with respect to ground, currents
flowing into the device unless otherwise specified in chapter “Block Diagram and Terms”.
Typical values at Vs = 13.5V, Tj = 25°C; index “x” means “number of channel 1 to 8”.
Parameter
Symbol
Values
Unit Note /
Number
Min.
Typ. Max.
Test Condition
Initial peak short circuit current limit ILSCPx
1.4
Initial peak short circuit current limit ILSCPx 0.7
Repetitive short circuit current
ILSCRx
limitTj = TjTrip ; see timing diagrams
Output clamp at VOUTx = VS - VDSCLx VDSCLx
(inductive load switch off)
Overvoltage protection
VSAZ
47
47
Thermal overload
trip temperature
TjTrip
135
1.1
53 60
A Tj = 25°C
5.0.14
VLS=VS =VINx= 30V;
tmx = 700µs
A Tj = 125°C
5.0.15
VLS=VS =VINx= 30V;
tmx = 700µs
A VINx = 5.0V;
5.0.16
V IOUTx = 4mA;
VLS=30V
V IS = 4mA
VLS=30V
°C
5.0.17
5.0.18
5.0.19
Thermal hysteresis
Reverse Battery3)
THYS
10 K
5.0.20
Continuous reverse battery voltage VSREV
Forward voltage of the drain-
VFDSx
source reverse diode
45 V
5.0.21
1.2 V IFDS = 1.25A; VIN= 0V 5.0.22
Input interface; pin INx
Input turn-ON threshold voltage VINONx 2.2
V LS = L;
CMOS mode
5.0.23
Input turn-OFF threshold voltage VINOFFx
0.8 V LS = L;
CMOS mode
5.0.24
Input turn-ON threshold voltage
VINONx
VST / 2 + 1
Input turn-OFF threshold voltage VINOFFx
V
VST / 2 - 1 V
LS = H or open;
ratiometric mode
LS = H or open;
ratiometric mode
5.0.25
5.0.26
Input threshold hysteresis
Off state input current
On state input current
Off state input current
On state input current
Input switch ON delay time
VINHYSx
IINOFFx
8
IINONx
IINOFFx 80
IINONx
tdON 150
0.3
70
260
340
V
µA LS = L;
CMOS mode
VINx = 0.8V
µA LS = L;
CMOS mode
VINx = 2.2V
µA LS = H or open;
ratiometric mode
VINx = VST / 2 - 1
µA LS = H or open;
ratiometric mode
VINx = VST / 2 + 1
µs
5.0.27
5.0.28
5.0.29
5.0.30
5.0.31
5.0.32
Data Sheet
11 Rev 1.01, 2014-05-19
11 Page | ||
| Páginas | Total 26 Páginas | |
| PDF Descargar | [ Datasheet ITS42008-SB-D.PDF ] | |
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