ka3012d-02tf Fairchild Semiconductor, ka3012d-02tf Datasheet - Page 4

• Manufacturer Part Number: ka3012d-02tf
• Description: 4-channel Motor Driver
• Manufacturer: Fairchild Semiconductor

Internal Block Diagram
NOTE:
The drive channel outputs are determined pre OP-amp output.
PV
PV
GND
CC1
28
1
CC1
LEVEL-SHIFT
/2
+
/2
LEVEL-SHIFT
27
2
+
+
+
26
3
+
+
PV
CC1
25
4
/2
+
10k
24
10k
5
+
10k
+
+
23
10k
6
PV
+
22
7
CC1
SV
GND
GND
CC
TSD
4
PV
GND
21
8
CC2
MUTE
10k
20
9
+
10k
+
20k
20k
+
10
19
+
PV
11
18
CC2
PV
/2
LEVEL-SHIFT
CC2
+
+
17
12
LEVEL-SHIFT
/2
+
+
+
16
13
PV
+
PV
CC2
GND
14
15
CC2
/2
/2
KA3012D