STA575 Ver la hoja de datos (PDF) - STMicroelectronics
Número de pieza
componentes Descripción
Lista de partido
STA575 Datasheet PDF : 20 Pages
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Figure 4. Power protection threshold
STA575
Figure 5. Protection current behaviour
Ids m(A)
7
6
Ilim = 6A
Standby
4
Pd_M ax =48W
2 NoOrpmearlatLiiomnitation
10 20 30
Pd_reg = 25W
40 50
Vds (V
Iprot(mA)
20
10
Iprot slope=0.4mA/W
D01AU1268 10 20 30 40 50 60
Pd(W)
Figure 6. Test Circuit for STA575 Stand-alone
C17
C5
R7
R11
R3
C7
R9
C1
INPUT1
R1
OUT_PRE1
89
IN_PRE1
R5 ATT_REL1
3
C3
TRK_1 PWR_INP1
10
74
OUT1+
5
OUT1-
5V
R13
CD+
C12
+VS
R16
CD+1
CD+
R17
CD+2
R24
+VS
C14
C10
GND
C13
-VS
D1
CD-
R22
C15
TRK-OUT
R20
PROT
R19
THRESH
R18
C11
-VS
-VS
CD-1
CD-2
TRK-OUT
PROT
THRESH
6
15
22
14
13
27
1
2
26
16
12
17
21
18
PWR_INP2 TRK_2
STBY/
11 MUTE
R14
MUTE STBY
C9 R15
OUT2+
24
23
OUT2-
C4
25
ATT_REL2 R6
IN_PRE2
20
19
R2
OUT_PRE2
INPUT2
C2
R10 C8
R4
R12
R8 C6
C16
D01AU1267
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