3/4
○ Package outlines
Type
BD6607KN
Lot No.
○Pin No./Pin name
NO.
1
Pin name
WI1
NO.
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
Pin name
FO2
2
PGNDW1
WO1
PGND2
RO2
UQFN64 outlines (Unit:mm)
3
4
ST1
RO2
5
VMVW1
VO1
VMR2
VMU2
UO2
○Block diagram
6
7
VO1
PGNDW2(47)
PGNDUV2(41)
8
PGNDUV1
UO1
UO2
VCC(57)
9
PGNDUV2
VO2
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
UO1
STALL(55)
UO2(39,40)
VMU1
VMR1
RO1
VO2
ST2(45)
ST1(4)
VMU2(38)
VMVW2
ST2
VMVW2(44)
PGND2(34)
FI2(30)
VO2(42,43)
RO1
WO2
FO2(32,33)
WO2(46)
PGND1
FO1
PGNDW2
WI2
+
CPUO2(52)
-
VMF2(31)
VMR2(37)
BEMF COMP2
+
CPVO2(53)
CPWO2(54)
-
FO1
VI2
RO2(35,36)
RI2(29)
+
VMF1
FI1
UI2
-
COM2(28)
PWM2
CPUO2
CPVO2
CPWO2
STALL
GND
CPUI2(27)
CPVI2(26)
CPWI2(25)
RI1
VG(58)
COM1
CPUI1
CPVI1
CPWI1
CPWI2
CPVI2
CPUI2
COM2
RI2
PGNDW1(2)
PGND1(15)
FI1(19)
PGNDUV1(8)
FO1(16,17)
UO1(9,10)
VMF1(18)
VMR1(12)
VMU1(11)
VMVW1(5)
VO1(6,7)
VCC
VG
RO1(13,14)
RI1(20)
CPWO1
CPVO1
CPUO1
PWM1
UI1
WO1(3)
BEMF COMP1
+
CPUO1(61)
-
+
FI2
CPVO1(60)
CPWO1(59)
-
VMF2
FO2
+
-
VI1
REV. C