KA3017 Fairchild Semiconductor, KA3017 Datasheet - Page 3

• Manufacturer Part Number: KA3017
• Description: MOSFET & Power Driver ICs QFPH-48
• Manufacturer: Fairchild Semiconductor

Specifications of KA3017

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Pin Definitions
Pin Number
10
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
11
1
2
3
4
5
6
7
8
9
BTLPGND1
BTLPGND2
Pin Name
PWRGND
SIGGND
OPOUT
AVM12
OPIN+
OPIN-
VCC2
VCC1
DO1+
DO2+
DO3+
DO1-
DO2-
DO3-
ECR
PC1
CS1
DIR
S/S
VM
DI4
DI3
DI2
DI1
VH
FG
EC
SB
A3
A2
A1
I/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
Hall Bias
FG Signal Output
Torque Control Reference
Torque Control Signal
Supply Voltage
Phase Compensation Capacitor
Signal Ground
Motor Supply Voltage
Current Sensor
Start/Stop
3-Phase Rotational Direction Output
Short Brake
Power Ground
3-Phase Output 3
3-Phase Output 2
3-Phase Output 1
OP-AMP Input (+)
OP-AMP Input (-)
OP-AMP Output
Supply Voltage
BTL CH-1, 2 Motor Supply Voltage
BTL Drive Input 4
BTL Drive Input 3
BTL Drive Input 2
BTL Drive Input 1
BTL Drive 1 Output (-)
BTL Drive 1 Output (+)
BTL Drive 2 Output (-)
BTL Drive 2 Output (+)
BTL Power Ground 1
BTL Power Ground 2
BTL Drive 3 Output (-)
BTL Drive 3 Output (+)
Pin Function Description
KA3017
3