KA3032 Fairchild Semiconductor, KA3032 Datasheet - Page 3

• 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
Pin Definitions
Pin Number
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
1
2
3
4
5
6
7
8
9
Pin Name
MUTE1, 2
OPIN(+)
OPOUT
OPIN(-)
MUTE4
MUTE3
PVCC1
PVCC2
FWD1
REW1
SGND
DO5.2
DO5.1
DO4.2
DO4.1
DO3.2
DO3.1
PGND
DO2.2
DO2.1
DO1.2
DO1.1
OUT1
OUT2
OUT3
OUT4
IN2.1
IN2.2
IN3.1
IN3.2
IN4.1
IN4.2
GND
GND
GND
GND
GND
GND
CTL
I/O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I
I
I
-
-
I
I
I
I
I
I
-
-
-
I
I
I
I
I
-
-
-
-
-
CH1 OP-AMP Output
CH1 OP-AMP Input(+)
CH2 OP-AMP Input(-)
CH2 OP-AMP Output
CH3 OP-AMP Input(+)
Ground
Ground
CH3 OP-AMP Input(-)
CH3 OP-AMP Output
CH4 OP-AMP Input(+)
CH4 OP-AMP Input(-)
CH4 OP-AMP Output
CH5 Motor Speed Control
CH5 Forward Input
CH5 Reverse Input
Signal Ground
OP-AMP Output
Ground
Ground
OP-AMP Input(+)
OP-AMP Input(-)
CH4 Mute
CH3 Mute
CH1, CH2 Mute
Power Supply Voltage (For CH5)
CH5 Drive Output
CH5 Drive Output
CH4 Drive Output
CH4 Drive Output
Ground
Ground
CH3 Drive Output
CH3 Drive Output
Power Ground
CH2 Drive Output
CH2 Drive Output
CH1 Drive Output
CH1 Drive Output
Power Supply Voltage (For CH1, CH2, CH3, CH4)
Pin Function Description
3