bd64560euv ROHM Co. Ltd., bd64560euv Datasheet - Page 3

• Manufacturer Part Number: bd64560euv
• Description: Motor Driver For Ink Jet Printer
• Manufacturer: ROHM Co. Ltd.

○Package outline
○Block diagram
10
12
13
14
15
16
17
18
19
20
21
22
23
24
11
1
2
3
4
5
6
7
8
9
VREF
H-Bridge
3.3V
Ach
(internal regulator)
HTSSOP-C48 (Unit:mm)
BD64560EUV
VREF
5
Control logic
OSC
Lot No.
Product
No.
VREF
H-Bridge
SWREG
Bch
POR
REV. A
48
25
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
○Pin No. / Pin name
No.
Pin
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
NC：Non Connection
/ENABLE_A
C_SELECT
ENABLE_B
/PHASE_A
/PHASE_B
STROBE
Pin name
OUTAM
VREFB
TJMON
OUTAP
VREFA
SLEEP
L_OUT
LGND
RNFA
RNFA
DATA
ORT
CLK
VMA
VMA
IRT
CC
NC
NC
NC
NC
No.
Pin
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
Pin name
SWOUT
OUTBM
OUTBP
TEST2
TEST1
VMSW
VMSW
AGND
RNFB
RNFB
VMB
VMB
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
FB
VM
3/4