Philips TDA8925 Datasheet page 11

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12 V
V
V EN V SW1 V REL1
12 V
0
12 kΩ
EN1
SW1
REL1
STAB
DIAG
POWERUP
EN2
100
SW2
nF
REL2
V V V
V STAB V SW2 V REL2
V DIAG
12 V
0
Fig.4 Test diagram.
V DD2
13
TDA8925
4
DRIVER
HIGH
CONTROL
1
AND
HANDSHAKE
2
DRIVER
LOW
9
temp
V SS1
TEMPERATURE SENSOR
3
AND
current
V DD2
CURRENT PROTECTION
15
14 DRIVER
HIGH
CONTROL
17
AND
HANDSHAKE
16 DRIVER
LOW
8
V SS1
V DD1
5
BOOT1
6
15 nF
OUT1
7
V OUT1
V
2V P
BOOT2
12
15 nF
OUT2
11
V OUT2
V
10
V SS2
MDB613