KA3032 Fairchild Semiconductor, KA3032 Datasheet - Page 5

• Manufacturer Part Number: KA3032
• Description: Motor / Motion / Ignition Controllers & Drivers Motor Driver 4Ch BTL+1Ch DC
• Manufacturer: Fairchild Semiconductor
• Type: 5 Channel Motor Driverr

Specifications of KA3032

• Operating Temperature Classification: Commercial
• Package Type: QFPH
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 16V
• Operating Supply Voltage: 4.5 V to 16 V
• Mounting Style: SMD/SMT
• Package / Case: QFP-48
• Lead Free Status / RoHS Status: Compliant

KA3032
Internal Block Diagram
Note:
1. SW = Logic switch
2. MSC = Motor speed control
3. D = Output driver
OUT1
OUT2
OUT3
OUT4
IN2.1
IN2.2
IN3.1
IN3.2
IN4.1
IN4.2
GND
GND
10
11
12
1
2
3
4
5
6
7
8
9
IN1.2
CTL
13
48
FWD
IN1.1
14
47
O.V.P
T.S.D
all mute
REF &
REV SGND
15
46
SVCC
16
ALL MUTE
+
+
+
+
SW
45
OPOUT
RES50
17
44
+
GND
GND
18
43
+
+
+
+
W
S
+
M
S
C
+
+
+
+
GND OPIN(+) OPIN( ) MUTE4 MUTE3 MUTE1, 2
GND
19
42
2.5V
+
REG050
20
41
+
+
+
+
+
+
+
+
+
D
D
MUTE1, 2
REG50
MUTE3
MUTE4
21
40
PVCC2
22
39
2P
2P
2P
2P
2P
2P
2P
2P
2P
2P
DO1.1
23
38
DO1.2
24
37
36
35
34
33
32
31
30
29
28
27
26
25
DO2.1
DO2.2
PGND
DO3.1
DO3.2
GND
GND
DO4.1
DO4.2
DO5.1
DO5.2
PVCC1
5