參數(shù)資料
型號： TDA5147K
廠商： NXP SEMICONDUCTORS
元件分類： 運動控制電子
英文描述： 12 V Voice Coil Motor VCM driver and spindle motor drive combination chip
中文描述： VOICE COIL MOTOR CONTROLLER, PQCC52
文件頁數(shù)： 7/32頁
文件大?。?/td> 154K
代理商： TDA5147K
1996 Jul 26
7
Philips Semiconductors
Product specification
12 V Voice Coil Motor (VCM) driver and
spindle motor drive combination chip
TDA5147K
V
ISENS2
V
CMP
V
ISENL
V
ISENS1
PGND2
V
IPWML
V
IPWMH
V
FLTINP
V
FLTOUT
V
CCA2
SHPWR2
AGND2
41
42
43
44
45
46
47
48
49
50
51
52
O
O
I
O
I
I
O
O
O
voltage output 2 of sense resistor amplifier
positive output voltage of H-bridge
negative input voltage of sense resistor amplifier
voltage output 1 of sense resistor amplifier
power ground 2 of voice coil motor driver
PWM input voltage (LSB)
PWM input voltage (MSB)
voice coil motor PWM filter capacitor
PWM filter output voltage
analog supply voltage 2 (+12 V)
capacitor for PARK supply voltage
analog ground 2
SYMBOL
PIN
I/O
DESCRIPTION
Fig.4 Pinning configuration.
handbook, full pagewidth
TDA5147K
MBH017
1
2
3
4
5
6
7
8
9
10
11
12
13
39
38
37
36
35
34
33
32
31
30
29
28
27
1
1
1
1
1
1
2
2
2
2
2
2
2
5
5
5
4
4
4
4
4
4
4
4
4
4
VCCA1
SDRVW
SMODE1
CPOR
SENWIS
SISINK2
SCNTL1
SDRVV
VCCS
SCNTL2
POR
POR12ADJ
POR5ADJ
S
S
S
S
S
S
B
B
S
S
B
S
R
VCCV
Vref(i)
Vref(o)
VCMN
VPCNTL
VCMINP
SISENL
SISENH
SIPWM
SHPWR1
AGND1
SISINK1
PGND1
V
V
V
V
V
V
V
V
V
V
P
S
A
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