TDA5147K Datasheet, PDF (25/32 Pages) NXP Semiconductors – 12 V Voice Coil Motor VCM driver and spindle motor drive combination chip

Philips Semiconductors
12 V Voice Coil Motor (VCM) driver and
spindle motor drive combination chip
APPLICATION INFORMATION
Product specification
TDA5147K
andbook, full pagewidth
VCMN
n.c.
digital
circuit
12 V
5V
0.47 µF
CAPFLT
CAPCP
50 39 13
1
20 25 21
37
7 n.c.
22
6 n.c.
26
4
15
48
5
44
41
49
33
8
42
18
43
17
40
38
TDA5147K
36
9
46
27
47
31
2
35
16
10
12
11
14
24
3
Rs
30
32
45 34 28 52 51 29 19 23
CPOR
voice
(1)
M _coil
motor
(1)
(1)
spindle
motor
(1)
Cclamp
MBH025
(1) Optional.
1996 Jul 26
Fig.9 Application diagram.
25