Datasheet

1
1
2
2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
C2
0.01uF
0.1uF
C4
VM
AOUT1_28
AOUT2_28
DECAY_A
nSLEEP
nRESET
AVREF
PHASE_A
ENABLE_A
.47uF
C10
0.2
R3
0.1uF
C7
0.1uF
C8
3.3K
R5
REG3P3
AOUT1_28
AOUT2_28
ISNSA_28
ISNSA_28
C11
0.01uF
0.1uF
C12
VM
BO UT1_28
BO UT2_28
DECAY_B
nSLEEP
nRESET
BVREF
PHASE_B
ENABLE_B
.47uF
C17
0.2
R7
0.1uF
C15
0.1uF
C16
3.3K
R8
REG3P3
BO UT1_28
BO UT2_28
ISNSB_28
ISNSB_28
1
2
3
4
J7
1
2
3
4
J6
1
2
3
4
5
6
7
8
9
10
11
12
13
14
J3
Header14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
J5
Header14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
J1
Header14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
J2
Header14
nFAULT_A
nFAULT_B
CP1
1
CP2
2
VCP
3
VM
4
OUT1
5
ISEN
6
OUT2
7
OUT2
8
ISEN
9
OUT1
10
VM
11
VREF
12
VREF
13
GND
14
V3P3OUT
15
nRESET
16
nSLEEP
17
nFAULT
18
DECAY
19
PHASE
20
ENABLE
21
NC
22
I0
23
I1
24
I2
25
I3
26
I4
27
GND
28
GND
0
U3
DRV8828/29
CP1
1
CP2
2
VCP
3
VM
4
OUT1
5
ISEN
6
OUT2
7
OUT2
8
ISEN
9
OUT1
10
VM
11
VREF
12
VREF
13
GND
14
V3P3OUT
15
nRESET
16
nSLEEP
17
nFAULT
18
DECAY
19
PHASE
20
ENABLE
21
NC
22
I0
23
I1
24
I2
25
I3
26
I4
27
GND
28
GND
0
U2
DRV8828/29
PHASEB_I0
PHASEB_I1
PHASEB_I2
PHASEB_I3
PHASEB_I4
PHASEA_I0
PHASEA_I1
PHASEA_I2
PHASEA_I3
PHASEA_I4
DECAY_B
nSLEEP
nRESET
PHASE_B
ENABLE_B
nFAULT_B
PHASEB_I0
PHASEB_I1
PHASEB_I2
PHASEB_I3
PHASEB_I4
V3P3OUT _B V3P3OUT _B
V3P3OUT _A
DECAY_A
nSLEEP
nRESET
PHASE_A
ENABLE_A
nFAULT_A
PHASEA_I0
PHASEA_I1
PHASEA_I2
PHASEA_I3
PHASEA_I4
V3P3OUT _A
CP1_B
CP2_B
VCP_B
CP1_A
CP2_A
VCP_A
AOUT1_28
AOUT2_28
AVREF
AOUT1_28
AOUT2_28
ISNSA_28
ISNSA_28
CP1_A
CP2_A
VCP_A
AVREF
VM
VM
VM
VM
BO UT1_28
BO UT2_28
BVREF
BO UT1_28
BO UT2_28
ISNSB_28
ISNSB_28
CP1_B
CP2_B
VCP_B
BVREF
AOUT2_28
AOUT1_28
BO UT1_28
BO UT2_28
A
Texas Instruments
1 of 3
CPG006
DRV8828EVM Single DC Motor Driver (3A)
DRV8829EVM Single DC Motor Driver (5A)
Size DWG No.
Sheet
Rev
B
Input VoltageVM: 8V to 45V
CPG006
Single PowerStageUsedFor StepperDriving
DRV8829EVM: R3 & R7are0.1Ohms
DRV8828EVM: R3 & R7are0.2Ohms
www.ti.com Schematics
15
SLMU002–June 2011 DRV882x Evaluation Modules
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