參數(shù)資料
型號(hào)： TDA5147CH
廠商： NXP SEMICONDUCTORS
元件分類： 運(yùn)動(dòng)控制電子
英文描述： 12 V Voice Coil Motor VCM driver and spindle motor drive combination chip
中文描述： DISK DRIVE MOTOR CONTROLLER, PQFP64
文件頁(yè)數(shù)： 7/32頁(yè)
文件大?。?/td> 196K
代理商： TDA5147CH
1997 Jul 09
7
Philips Semiconductors
Preliminary specification
12 V Voice Coil Motor (VCM) driver and
spindle motor drive combination chip
TDA5147CH
GNDV
54
power ground 2 of voice coil
motor driver
power ground 2 of voice coil
motor driver
power ground 2 of voice coil
motor driver
positive input voltage of
sense resistor amplifier
open collector output for
early thermal warning
GNDV
55
GNDV
56
V
ISENH
57
I
TEMP
58
O
SYMBOL
PIN
I/O
DESCRIPTION
V
CMN
59
O
negative output voltage of
H-Bridge
negative input voltage of
sense resistor amplifier
voltage output 1 of sense
resistor amplifier
not connected
not connected
+12 V power supply of VCM
driver
V
ISENL
60
I
V
ISENS1
61
O
n.c.
n.c.
V
CC1V12
62
63
64
SYMBOL
PIN
I/O
DESCRIPTION
Fig.3 Pin configuration.
handbook, full pagewidth
TDA5147CH
MGG842
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
n.c.
VCMINP
SISENL
SISENH
SIPWM
GNDSUBA
SISINK1
BSTCP1
SHPWR1
SDRVU
SPWMFLT
SCOMP
VCCS12
RETADJ
n.c.
n.c.
VIPWML
VIPWMH
VFLTINP
VFLTOUT
SHPWR2
GNDSUBB
GNDSUBB
VCCA12
VCC5
SDRVW
n.c.
n.c.
SMODE1
CPOR
PORN
POR12VADJ
33
1
1
1
2
2
2
2
2
2
2
2
2
2
3
3
3
6
6
6
6
6
5
5
5
5
5
5
5
5
5
5
V
n
n
V
V
V
T
V
G
G
G
B
V
V
V
V
P
S
S
S
S
S
S
S
S
S
S
S
B
B
n
n
4
相關(guān)PDF資料
PDF描述
TDA5147K 12 V Voice Coil Motor VCM driver and spindle motor drive combination chip
TDA5149 12 V Voice Coil Motor VCM driver and spindle motor pre-driver combination chip
TDA5149G 12 V Voice Coil Motor VCM driver and spindle motor pre-driver combination chip
TDA5155 Pre-amplifier for Hard Disk Drive HDD with MR-read/inductive write heads
TDA5155X Pre-amplifier for Hard Disk Drive HDD with MR-read/inductive write heads
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA5147K 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:12 V Voice Coil Motor VCM driver and spindle motor drive combination chip
TDA5149 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:12 V Voice Coil Motor VCM driver and spindle motor pre-driver combination chip
TDA5149G 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:12 V Voice Coil Motor VCM driver and spindle motor pre-driver combination chip
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