參數(shù)資料
型號(hào)： BD6637KV-E2
元件分類： 運(yùn)動(dòng)控制電子
英文描述： DISK DRIVE MOTOR CONTROLLER, 1 A, PQFP64
封裝： ROHS COMPLIANT, VQFP-64
文件頁(yè)數(shù)： 3/17頁(yè)
文件大?。?/td> 763K
代理商： BD6637KV-E2
11/16
Block diagram
BD6637KV/KS
Terminal function table
PIN NO.
PIN Name
(KV)
PIN Name
(KS)
PIN NO.
PIN Name
(KV)
PIN Name
(KS)
1
N.C.
C_U
33
D_COM
D_W
2
C_U
C_V
34
D_U
L_FBR
3
C_V
C_RNF
35
D_V
L_REF
4
C_RNF
C_W
36
D_RNF
L_FW D
5
C_W
C_HU+
37
D_W
L_GND
6
N.C.
C_HU-
38
N.C.
L_REV
7
N.C.
C_HV+
39
L_FBR
L_VM
8
C_HU+
C_HV-
40
L_REF
C_FGIN+
9
C_HU-
C_HW +
41
L_FW D
C_FGIN-
10
C_HV+
C_HW -
42
N_C
C_FGAMP
11
C_HV-
D_PGSMT
43
L_GND
C_FGSMT
12
C_HW +
D_PGAMP
44
L_REV
VG
13
C_HW -
D_PGIN-
45
L_VM
CP1
14
D_PGSMT
D_FGPGIN+
46
C_FGIN+
CP2
15
D_PGAMP
D_FGIN-
47
C_FGIN-
GND
16
D_PGIN-
D_FGAMP
48
C_FGAMP
GDX
17
D_FGPGIN+
D_FGSMT
49
C_FGSMT
PS
18
D_FGIN-
VCC
50
N.C.
C_RCC
19
D_FGAMP
D_DETECT
51
VG
C_FBR
20
D_FGSMT
D_ISET
52
CP1
C_VM
21
VCC
D_SL1
53
CP2
C_VS
22
D_DETECT
D_SL2
54
N.C.
C_EC
23
D_ISET
UNREG
55
GND
C_PCI
24
D_SL1
D_VM
56
GDX
C_PCV
25
D_SL2
D_VS
57
PS
26
UNREG
D_EC
58
C_RCC
27
N.C.
D_PCI
59
C_FBR
28
D_VM
D_PCV
60
C_VM
29
D_VS
D_COM
61
C_VS
30
D_EC
D_U
62
C_EC
31
D_PCI
D_V
63
C_PCI
32
D_PCV
D_RNF
64
C_PCV
BD6300KU
Terminal function table
PIN NO.
PIN Name
PIN NO.
PIN Name
1
D_PH
33
R_IN+2
2
D_FGIN-
34
R_IN-2
3
D_FGPGIN+
35
R_OUT2
4
D_PGIN-
36
VG
5
D_FGSMT
37
CP2
6
VCC
38
CP1
7
D_DETECT
39
GND
8
D_ISET
40
GDX
9
D_SL1
41
D_PS
10
D_SL2
42
C_PS
11
UNREG
43
C_FBR
12
D_VM
44
C_VM
13
D_VS
45
C_VS
14
D_EC
46
C_EC
15
D_PCI
47
C_PCI
16
D_PCV
48
C_PCV
17
D_COM
49
FGND1
18
D_U
50
C_U
19
D_V
51
C_V
20
D_RNF
52
C_RNF
21
D_W
53
C_W
22
N.C.
54
C_RCC
23
FGND2
55
C_HV-
24
L_FBR
56
C_HV+
25
L_REF
57
C_HU-
26
L_FW D
58
C_HU+
27
L_GND
59
C_HW +
28
L_REV
60
C_HW -
29
L_VM
61
C_FGIN+
30
R_IN+1
62
C_FGIN-
31
R_IN-1
63
C_FGSMT
32
R_OUT1
64
D_PGSMT
D_DETECT
D_FGSMT
D_FGAMP
D_PCI
VREG
DC/DC
HALL
L_VM
L_FBR
D_ISET D_SL1
D_VM
D_U
D_V
D_W
D_RNF
D_COM
D_VS
GDX
UNREG
GND
VCC
C_VM
C_U
C_V
C_W
C_RNF
C_PCV
C_PCI
C_VS
P.S.
C_FGSMT
C_FGIN-
C_EC
C_RCC
C_HW-
C_HW+
C_HV-
C_HV+
C_HU-
C_HU+
C_FBR
VG
CP2
CP1
D_EC
D_PCV
D_PGSMT
D_FGPGIN+
D_FGIN-
L_GND
L_REV
L_FWD
L_REF
Error Amp.
D_VM
VG
Error Amp.
C_VM
FG Hys. Amp.
FG Amp.
Torque control Amp.
Current feed back Amp.
Hall Amp.
Torque control Amp.
Current feed back Amp.
FG Amp.
FG Hys.Amp.
PG Amp.
PG Hys. Amp.
VG
Driver
100k
V
e
rtical
divis
ion
Ou
tp
u
tA
m
p
.
Dr
iv
in
g
signa
lc
o
mpo
s
ite
C
o
ntrol
Logi
c
Starting
detection
circuit
FG Hys.
Amp.
Booster
Circuit
Rotary
course
brake
Torque ripple
cancel
Power
Save
Low side
sat.prevention
Circuit
V
e
rt
ic
a
ld
ivi
si
o
n
O
u
tp
ut
A
m
p.
W
a
v
e
f
o
rm
compo
s
it
ion
D_PGAMP
C_FGIN+
C_FGAMP
D_SL2
D_PGIN-
Oscilator
Thermal
shut down
D_DETECT
D_FGSMT
D_FGAMP
D_PCI
VREG
DC/DC
HALL
L_VM
L_FBR
D_ISET D_SL1
D_VM
D_U
D_V
D_W
D_RNF
D_COM
D_VS
GDX
UNREG
GND
VCC
C_VM
C_U
C_V
C_W
C_RNF
C_PCV
C_PCI
C_VS
P.S.
C_FGSMT
C_FGIN-
C_EC
C_RCC
C_HW-
C_HW+
C_HV-
C_HV+
C_HU-
C_HU+
C_FBR
VG
CP2
CP1
D_EC
D_PCV
D_PGSMT
D_FGPGIN+
D_FGIN-
L_GND
L_REV
L_FWD
L_REF
Error Amp.
D_VM
VG
Error Amp.
C_VM
FG Hys. Amp.
FG Amp.
Torque control Amp.
Current feed back Amp.
Hall Amp.
Torque control Amp.
Current feed back Amp.
FG Amp.
FG Hys.Amp.
PG Amp.
PG Hys. Amp.
VG
Driver
100k
V
e
rtical
divis
ion
O
u
tput
A
m
p.
D
riv
in
g
s
ig
n
al
c
o
m
p
os
it
e
C
o
ntrol
Logi
c
Starting
detection
circuit
FG Hys.
Amp.
Booster
Circuit
Rotary
course
brake
Torque ripple
cancel
Power
Save
Low side
sat.prevention
Circuit
V
e
rt
ic
a
ld
ivi
si
o
n
O
u
tp
ut
A
m
p.
W
a
v
e
f
o
rm
compo
s
it
ion
D_PGAMP
C_FGIN+
C_FGAMP
D_SL2
D_PGIN-
Oscilator
Thermal
shut down
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