DRV411EVM Datasheet, PDF (5/13 Pages) Texas Instruments – DRV411EVM Users Guide

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1
VCC
VCC
A
C6
GND
10μF
GND
J4
1
2
3
4
1
2
3
4
Vout
Vref
VCC
GND
VCC
GND_JMP
R15
0
R14
0
B
VCC_JMP
GND
RefSel2
Error
OR
Vout
Vref
C
IAIN1
IAIN2
Gsel1
Gsel2
RefSel1
VCC
GND
GND
GND
GND
GND
D
1
DRV411EVM Schematic and Bill of Materials
2
3
4
5
6
A
VCC
C1
C2
0.01μF 1μF
VCC
C3 C4
U1
R1 1.00k
DNP DNP
DRV411RGP
GND
D1
D2
J1
R3 R4
X1
DNP DNP
IAIN1
IAIN2
8
7
IAIN1
IAIN2
R2 10.0
1
2
IN+
OUT+
IN-
OUT-
1
2
3
4
R5
0
R7
0
R8
0
R9 0
20
19
18
17
HALL1
HALL2
HALL3
HALL4
ICOMP1
ICOMP2
REFOUT
REFIN
12 R6 0
11
4
5 R12 39.2 Vref
J3
1
2
3
VCC
R10 R11
J2
1
D4
D3
2
B
2
VCC_JMP
10.0k 10.0k
1
GSEL1
R16
10.0k
Gsel1
Gsel2
15
14
GSEL1
GSEL2
ERROR ¹⁶
OR ¹
Error
OR
GND
GND_JMP
RefSel1 3
RefSel2 2
REFSEL1
REFSEL2
VOUT ⁶
R13 0
Vout
C5
DNP
2
1
GSEL2
VCC_JMP
R17
10.0k
GND_JMP
GND
GND
2 VCC_JMP
1
REFSEL1
R18
10.0k
GND_JMP
2 VCC_JMP
1
REFSEL2
R19
10.0k
GND_JMP
C
VCC
VCC
ProtoBoard
ProtoBoard
GND
GND
D
Texas Instruments and/or its licensors do not warrant the accuracy or completeness of this
specification or any information contained therein. Texas Instruments and/or its licensors do not
warrant that this design will meet the specifications, will be suitable for your application or fit for
any particular purpose, or will operate in an implementation. Texas Instruments and/or its
licensors do not warrant that the design is product ion worthy. You should completely validate
and test your design implementation to confirm the system functionality for your application.
Designed for:Public Release
Mod. Date: 3/13/2013
Project: Change in menu Project|Project Options|Parameters
Sheet Title: Complete Schematic
Sheet:1 of 1
Size: B
Schematic: 870PRJ_BasePN Rev:E1
Assembly Variant:001
File: DRV411_b.SchDoc
Contact:http://www.ti.com/support
http://www.ti.com
© Texas Instruments 2012
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4
5
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Figure 2. DRV411EVM Schematic
SLVU772A – August 2013 – Revised November 2013
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DRV411EVM User's Guide 5