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Texas Instruments DRV2605EVM-CT Benutzerhandbuch

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SDA
SCL
SBWTDIO
WL
ED3
SCL-IN
WLED3
WLED4
BTN5
WLED2
BT
N4
BT
N3
WL
ED0
WL
ED1
WL
ED2
WL
ED1
BT
N
2
BT
N
1
BT
N
0
BT
N
5
BT
N
4
BT
N
3
BT
N
2
BT
N1
BT
N0
Audio2Haptics
SCL
SDA
SDA-IN
WL
ED4
WL
ED0
L
o
ad
Swit
ch
LoadSwitch
SBW
GND
Vbat
GND
GND
GND
Black
GND
+3.3 V
GND
+3.3 V
R7
0402
9.76 K
+3.3 V
C10
0402
0.1
/ 6.3 V
µF
C6
0805
10 µF / 16 V
GND
C7
0402
1.0
/ 6.3 V
µF
GND
VBAT
Green
6 A / 125 V
+3.3 V
TXS0102DCT
U4
SSOP8-DCT
GND
C9
0402
0.1
/ 6.3 V
µF
GND
0402
0.0
R8
C5
TCT-TANT1206
100
/ 6.3 V
µF
+
GND
I2C
GND
GND
ACTIVE
0603
Green
JP2
+3.3 V
C8
0402
0.1
/ 6.3 V
µF
0402
511
R9
JP1
GND
GND
ENIN
Orange
PWM
Orange
GND
511
0402
R13
GND
0402
511
R11
GND
0402
511
R12
GND
0402
511
R14
GND
White
0603
M3
GND
White
0603
M2
GND
White
0603
M1
GND
White
0603
M0
TP1
Black
GND
0805
Red
B1
0805
Green
B2
0805
Yellow
B3
Blue
0805
B4
GND
Green
0603
5V
GND
R26
1.5 kΩ
0402
USB MINIB
USB
0805
600 Ω / 2 A
FB1
0805
600
/ 2 A
Ω
FB2
R20
DNP
0402
R21
0402
DNP
R22
DNP
0402
R23
0402
DNP
R24
DNP
0402
R25
0402
DNP
GND
+5 V-USB
DRV
MSP
GND
OUT
6 A / 125 V
Green
0.1 µF / 16 V
0402
C1
GND
Vbat
+5 V-USB
0.0
0603
R5
0603
DNP
R4
249
0402
R16
R17
0402
249
R18
249
0402
R19
0402
249
U3
3.3 V / 400 mA
TPS73633DBV
GND
M4
0603
White
R15
0402
249
TS5A12301EYFPR
U5
WCSP6-YFP
GND
LRA_OUT+
LRA_OUT-
JP3
R31
DNP
0402
R30
0402
DNP
R32
0.0
0402
Vbat
C12
0402
0.1 µF / 16 V
GND
Audio
SJ-3523-SMT
3.5 mm
GND
R40
0402
0.0
R41
0402
DNP
R42
0402
DNP
GND
R33
0402
0.0
JP4
QFN32-RHB
U2
GND
AVM1
-
+
0402
0.0
R34
DNP
0402
R35
Vbat
0.0
0402
R36
GND
C2
0402
1 µF / 16 V
GND
U1
WCSP9-YZF
IN/TRIG
EN
SDA
VREG
OUT-
OUT+
SCL
VBA
T
G
ND
QFN32-RHB
U2
MSP430G2553RHB
P2.5
P3.5
P3.7
P1.6/SCL
P1.7/SDA
P3.6
SBWTDIO
SBWTCK
P
1
.0
N
C
D
V
S
S
A
V
S
S
D
V
C
C
P
2.7
P
2.6
A
V
C
C
P1.1
P3.1
P1.5
P3.0
P1.4
P1.2
P1.3
NC
P
2
.0
P
2
.1
P
3
.2
P
2
.2
P
2.3
P
2.4
P
3.4
P
3
.3
0.0
0402
R43
Orange
OUT+
0402
100 k
/ 5%
Ω
R50
470 pF / 50 V
0402 X7R
C14
GND
Orange
OUT-
0402
100 k
/ 5%
Ω
R51
470 pF / 50V
0402 X7R
C15
GND
C11
0402  X5R
0.1
/ 6.3 V
µF
LRA
ERM
ERM/LRA ACTUATOR
SWITCH
CAPTOUCH RESISTORS
DRV2605YZF CAPTOUCH EVK
EXT INPUT
USB POWER
3.6 V - 5.5 V
POWER
SUPPLY
MODE SELECT LEDS
DRV2605
MSP / DRV
1-2: VBAT POWER
2-3: USB POWER
Audio-to-Haptics
SBYBIWIRE
Schematic
7
Schematic
24
DRV2605EVM-CT ERM and LRA Haptic Driver Evaluation Kit
SLOU348B – January 2013 – Revised March 2014
Copyright © 2013–2014, Texas Instruments Incorporated