CD5954CB (ETC)
4 Channel BTL Motor Driver

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CD5954CB
1.
CD5954
www.DataSheet4U.comDVD
2
VOM = 4.0V VCC = 12V PVCC1= PVCC2=5V RL = 8
2
CD-ROM
2.
2. 1
HSOP28
28 27 26 25 24 23 22
10k PreGND
7.5k
20k
7.5k
2
7.5k
20k
2
21 20 19 18 17 16 15
PVcc2
PGND
10k 15k
10k 25k
PVcc1
PVcc2
Vcc
7.5k
10k
1234567
Vcc PVcc1 PGND
8 9 10 11 12 13 14
214061
14 0510-5807123-5506
http://www. crhj.com.cn
0510-5807123-3093
apply@crhj.com.cn
18


CD5954CB (ETC)
4 Channel BTL Motor Driver

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2. 2
www.DataSheet4U.com
1
2
3
4
5
6
7
VINFC
CFCerr1
CFCerr2
VINSL+
VINSL-
VOSL
VNFFC
8 VCC
9 PVCC1
10 GNDP
11 VOSL-
12 VOSL+
13 VOFC-
14 VOFC+
15 VOTK+
16 VOTK-
17 VOLD+
18 VOLD-
19 GNDP
20 VNFTK
21 PVCC2
22 GNDPre
23 VINLD
24 CTKerr2
25 CTKerr1
26 VINTK
27 BIAS
28 ST-BY
CD5954CB
28


CD5954CB (ETC)
4 Channel BTL Motor Driver

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3.
3. 1
www.DataSheet4U.com
3. 2
Tamb= 25
VCC 13.5
PVCC1
VCC
PVCC2
VCC
PD 1.7
Tamb -35 85
Tstg
PCB(70mm 70mm,
-55
1.6mm
150
1 , 13.6mW
V
W
) ,Tamb = 25
CD5954CB
,
3. 3
Rd=0.5
VCC
PVCC1
PVCC2
4.3 13.2
4.3 VCC
4.3 VCC
Tamb= 25
C=100Pf
VCC=12V PVCC1=PVCC2=5V BIAS=2.5V RL=8
V
ICCQ
IOOF
VOM
gm
VIN=BIAS 0.2V
VICM
IBOP
18 27 mA
-6 6 mA
3.6 4.0
V
1.3 1.5 1.7 A/V
-0.3 11.0 V
30 300 nA
38


CD5954CB (ETC)
4 Channel BTL Motor Driver

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CD5954CB
www.DataSheet4U.com
FR
VOLOP
ISO
ISI
VOOFSL
VOMSL
AVSL
VIN= 0.2V
VOOFLD
VOMLD
AVLD
AVLD
VIN=BIAS 0.2V
VIN=BIAS 0.2V
IST
VSTON
VSTOFF
0.1 0.3
V
0.3 0.5
mA
1 mA
-100 0 100 mV
7.5 9.0
V
18.0 20.0 22.0
dB
-50 0 50 mV
3.6 4.0
V
13.5 15.5 17.5
dB
0 1 2 dB
0.5 mA
0 0.5 V
2.0 V
48


CD5954CB (ETC)
4 Channel BTL Motor Driver

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4.
www.DataSheet4U.com
CD5954CB
VST 2.5V VIN2
100pF
VIN4
28 27 26 25 24 23 22
100 H
88
A IO2
5V V V
VO4
VO2
21 20 19 18 17 16 15
CD5954CB
123456
VIN4
100pF 2 SW 1
VBOP V
1M
12
1M
7
VIN3
V
VBOP
VOOP
V
8
IQ
A
12V
I
OOP
9 10
5V
11 12
VO3
V
8
13 14
VO1
V
A IO1
8
100 H
58


CD5954CB (ETC)
4 Channel BTL Motor Driver

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CD5954CB
5.
www.DataSheet4U.com
Pd Ta
2.0 70mm 70mm,
1.6mm
PCB ,
1.5 3%
1.0
0.5
0
0 25 50 75 100 125 150 175
Ta ( )
12
10 Vcc=12V
8
6
PVcc1=PVcc2=5V
BIAS=2.5V
4
2
0
-2
-4
-6
-8
-10
-12
-2
-1
Vo
12
V IN
RL =20
8
01
V IN (V)
2
5
Vcc=5V
4
3
2
1
0
01
V OPOUT V OPIN
VOPIN
-
+
VOPOUT
V-
23 4
V OPIN (V)
5
5
Vcc=12V
Vo V IN
RL=20 +100 H
4 PVcc1=PVcc2=5V
3 BIAS=2.5V
8 +100 H
2 12 +100 H
4 +100 H
1
0
-1
-2
-3
-4
-5
-0.8 -0.6 -0.4 -0.2
0 0.2 0.4 0.6 0.8
V IN (V)
5
Vcc=12V
4 PVcc1=PVcc2=5V
3 BIAS=2.5V
2
Vo V IN
12 RL=20
8
4
1
0
-1
-2
-3
-4
-5
-2
-1 0
1
V IN (V)
2
10k
60 + 180
-
20k
40 90
g 100
Vin
20 0
0
Vcc=12V,
-20 PVcc1=
PVcc2=5V
10k 100k
1M
f (Hz)
-90
-180
10M
68


CD5954CB (ETC)
4 Channel BTL Motor Driver

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6.
6. 1
www.DataSheet4U.com
CD5954CB
DSP u- COM
100pF
28 27 26 25 24 23 22
5V 12V
M Rd
21 20 19 18 17 16 15
CD5954CB
1234567
8 9 10 11 12 13 14
12V 5V 12V
M
Rd
6. 2
1.
VCC
2. IC
150
3.
2.0V
3.7V
4.
PVCC2
VCC
PVCC
175
PVCC1
VCC
0.5V
VCC
3.5V( )
0.9V
5. 0.1 F
gm = 1/ Rd + RWIRE
RWIRE
A/V
/
0.15 ( 0.05 ) ( )
1.2V
78


CD5954CB (ETC)
4 Channel BTL Motor Driver

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7.
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CD5954CB
88




CD5954CB.pdf
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