August. 2004
(Rev. 0)
- 1 -
IP9004A
5-CH MOTOR DRIVE IC
www.interpionsemi.com
The IP9004A is a 5-CH motor driver for CD-P/VCDP/
DVDP systems. It is composed of 4-CH BTL driver
and 1-CH forward/reverse controlled DC motor driver.
- 4-CH BTL(Balanced Transfomerless) driver
- 1-CH forward/reverse controlled DC motor driver
- Built-in TSD (thermal shut down) circuit
- Built-in mute circuit
- Built-in MSC (motor speed control) circuit
- Built-in 5V regulator with an external PNP TR
- Operating supply voltage (4.5V~13.2V)
DESCRIPTIONS
ORDER INFORMATION
FEATURES
32SSOPH375-B
Device
Package
Operating Temp
IP9004A
32SSOPH
-35
O
C ~ +85
O
C
IP9004AL
32SSOPH
-35
O
C ~ +85
O
C
IP9004A-TF
32SSOPH
-35
O
C ~ +85
O
C
IP9004AL-TF
32SSOPH
-35
O
C ~ +85
O
C
- L : Lead Free products
- TF : Tape & Reel packing
- L-TF : Lead Free and Tape & Reel packing
August. 2004
(Rev. 0)
- 2 -
IP9004A
5-CH MOTOR DRIVE IC
www.interpionsemi.com
PIN DESCRIPTIONS
PIN CONNECTIONS
NO
SYMBOL
I/O
DESCRIPTION
1
FWD
I
Forward Input
2
OPIN1(+)
I
CH1 OP-AMP Input (+)
3
OPIN1(-)
I
CH1 OP-AMP Input (
- )
4
OPOUT1
O
CH1 OP-AMP Output
5
OPIN2(+)
I
CH2 OP-AMP Input (+)
6
OPIN2(-)
I
CH2 OP-AMP Input (
- )
7
OPOUT2
O
CH2 OP-AMP Output
8
MSC
I
MOTOR SPEED CONTROL
9
GND
-
GROUND
10
Vcc
I
Supply Voltage
11
V
OL
(-)
O
LOADING OUPUT(-)
12
V
OL
(+)
O
LOADING OUPUT(+)
13
V
O2
(-)
O
CH2 OUPUT(-)
14
V
O2
(+)
O
CH2 OUPUT(+)
15
V
O1
(-)
O
CH1 OUPUT(-)
16
V
O1
(+)
O
CH1 OUPUT(+)
NO
SYMBOL
I/O
DESCRIPTION
17
V
O4
(+)
O
CH4 OUPUT(-)
18
V
O4
(-)
O
CH4 OUPUT(+)
19
V
O3
(+)
O
CH3 OUPUT(-)
20
V
O3
(-)
O
CH3 OUPUT(+)
21
GND
-
GROUND
22
BIAS
I
BIAS
23
MUTE
I
MUTE
24
REGO
O
REGULATOR OUTPUT
25
REB
O
REGULATOR BASE
26
OPOUT3
O
CH3 OP-AMP Output
27
OPIN3(-)
I
CH3 OP-AMP Input (
- )
28
OPIN3(+)
I
CH3 OP-AMP Input (+)
29
OPOUT4
O
CH4 OP-AMP Output
30
OPIN4(-)
I
CH4 OP-AMP Input (
- )
31
OPIN4(+)
I
CH4 OP-AMP Input (+)
32
REV
I
Reverse Input
August. 2004
(Rev. 0)
- 3 -
IP9004A
5-CH MOTOR DRIVE IC
www.interpionsemi.com
CHARACTERISTICS
SYMBOL
VALUE
UNIT
Maximum supply voltage
VCCmax
V
Power dissipation
Pd
1.8 *
W
Operating temperature
Topr
-35 ~ +85
O
C
Storage temperature
Tstg
-55 ~ 150
O
C
15
Note>
1. When mounted on 50mm X 50mm X 1mm PCB (Phenolic resin material).
2. Power dissipation reduces 14.4 mW/
O
C for using above Ta=25
O
C
3. Do not exceed Pd and SOA.
POWER DISSIPATION CURVE
RECOMMENDED OPERATING CONDITIONS
CHARACTERISTICS
SYMBOL
VALUE
UNIT
Supply Voltage
VCC
*4.5 ~ 13.2
V
ABSOLUTE MAXIMUM RATINGS
P
o
w
e
r
D
i
s
s
i
p
a
t
i
o
n
(
m
W
)
Ambient Temperature (
C)
25 50 75 100 125 150 175
0
1
2
3
* Supply voltage
must be larger than
6.0V, when 5.0V regulator
is
used.
August. 2004
(Rev. 0)
- 4 -
IP9004A
5-CH MOTOR DRIVE IC
www.interpionsemi.com
ELECTRICAL CHARACTERISTICS
CHARACTERISTICS
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNIT
Quiescent circuit current
Icc
No Load
-
24
-
mA
Mute on voltage
Vmon
Pin23=Variable
-
-
0.5
V
Mute off voltage
Vmoff
Pin23=Variable
1.5
-
-
V
[ BTL DRIVER PART ]
Output offset voltage
Voo
-80
0
80
mV
Maximum output voltage
Vom
RL=12ohm
4.7
5.3
-
V
Voltage gain
Gvc
Vin=0.1Vrms, f=1Khz
14
16
18
dB
Ripple rejection ratio
RR
Vin=0.1Vrms, f=120Hz
50
60
-
dB
Slew rate
SR
Vout=4Vp-p, square
-
1.5
-
V/us
[INPUT OPAMP CIRCUIT]
Common Mode Input
Range
V
ICM
-
0.5
-
6.8
V
High level output voltage
V
OHOP
-
7.0
-
-
V
Low level output voltage
V
OLOP
-
-
-
0.5
V
Output
sink current
I
SINK
R
Vcc
=50ohm
1
-
-
mA
Output
source current
I
SOU
R
GND
=50ohm
1
-
-
mA
[LOADING DRIVER PART]
Input high level voltage
Vih
-
2
-
-
V
Input high level voltage
Vil
-
-
-
0.5
V
Output voltage
Vo
RL=45ohm,Pin8=open
5.4
6.0
-
V
Output voltage regulation
Vo
RL=45ohm,
V
Pin8
=1.0 V
2
2.5
3
V
Output offset voltage 1
Voo1
Pin1,Pin32=5V
-80
-
+80
mV
Output offset voltage 2
Voo2
Pin1,Pin32=0V
-80
-
+80
mV
(VCC=8V, RL = 12ohm, Ta = 25
O
C unless otherwise specified.)
August. 2004
(Rev. 0)
- 5 -
IP9004A
5-CH MOTOR DRIVE IC
www.interpionsemi.com
ELECTRICAL CHARACTERISTICS
(VCC=8V, RL = 8ohm, Ta = 25
O
C unless otherwise specified.)
CHARACTERISTICS
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNIT
[ REGULATOR PART ]
Output voltage
V
REG
IL=100mA
4.7
5.0
5.3
V
Load Regulation
Vom
IL=0->200mA
-50
0
50
mV
Line Regulation
Vcc
Vcc=6->10V,IL=100mA
-60
0
60
mV
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