ka3086d Fairchild Semiconductor, ka3086d Datasheet - Page 13

• Manufacturer Part Number: ka3086d
• Description: 2-phase Bldc Motor Driver
• Manufacturer: Fairchild Semiconductor

Test Circuits
V
~
CC
I
CC
+
H1P
H1N
SW8
SW7
10 (20W)
10 (20W)
1
1
2
2
1
1
2
2
1
1
2
2
SW1
SW2
SW3
SW4
SW5
SW6
10
11
12
13
14
1
2
3
4
5
6
7
8
9
PVCC2
NC
NC
NC
OUT2P
PGND2
OUT2N
OUT1P
PGND1
OUT1N
NC
PVCC1
SVCC
H1P
F
A
N
8
4
8
6
D
FGAMPOUT
PGAMPOUT
February. 2000.
PG(V25)
FG(V25)
Rev. 1.0.1
FGOUT
PGOUT
SGND
VREG
VCTL
PGIN
FGIN
H2N
H2P
H1N
28
27
26
25
24
23
22
21
20
19
18
17
16
15
SW19
SW22
SW9
SW10
SW21
SW18
SW25
2
1
VCTL
SW15
3
SW23
2
I
SW13
1
1
1
2
2
REG
SW17
1
1
2
2
1
2
= 20 A
1
H2N
2
~
SW11
~
1
2
SW12
SW24
FGAMPOUT
1
3
2
H2P
1
SW16
2
3
1
2
FG(V25)
PG(V25)
SW20
2
A
1
500 A
+
1
2
3
PGOUT
2mA
FGIN
500 A
FAN8486D (KA3086D)
A
FGOUT
500 A
500 A
2mA
1
2
VREG
SW14
~
PGAMPOUT
PGIN
13