1
1
2
2
3
3
4
4
D D
C C
B B
A A
Title
Number RevisionSize
A4
Date: 7/06/2020 Sheet of
File: G:\比赛\..\驱动电路.SchDoc Drawn By:
GND
1
IN
2
INH
3
OUT
4
SR
5
IS
6
VS
7
OUT
8
U2
BTN7971
IN1h
1
IN1L
2
IN2L
3
IN2h
4
VCC
8
OUT1
7
OUT2
6
GND
5
U6
HCPL2630
GND
1
EN
2
IN
3
IN
4
RESET
8
SENSE/FB
7
OUT
6
OUT
5
U1
TPS7350
R1
5K
C2
104
1
2
JP1
GND
BAT
GND
GND
BAT
+
E1
10uF/6.3V
C1
104
LED1
红色
GND
21
S1
KCD1-101
+5
IN1h
1
IN1L
2
IN2L
3
IN2h
4
VCC
8
OUT1
7
OUT2
6
GND
5
U4
HCPL2630
21
R11
390
21
R12
390
21
R13
390
21
R14
390
GND
GND
+5
+5
2 1
R10
390
2 1
R17
390
2 1
R19
390
2 1
R21
390
+3.3
1
2
3
4
5
JP3
1
2
JP2
电源 5V稳压
P1
P2
P3
P4
PWM1
PWM2
PWM3
PWM4
光耦隔离
R2
3.3K
R3
1K
C3
104
R4
3.3K
R5
3.3K
GND
+5
BAT
GND
GND
1
IN
2
INH
3
OUT
4
SR
5
IS
6
VS
7
OUT
8
U3
BTN7971
R6
3.3K
R7
1K
C4
104
R8
3.3K
R9
3.3K
GND
+5
BAT
GND
GND
1
IN
2
INH
3
OUT
4
SR
5
IS
6
VS
7
OUT
8
U5
BTN7971
R15
3.3K
R16
1K
C5
104
R18
3.3K
R20
3.3K
GND
+5
BAT
GND
GND
1
IN
2
INH
3
OUT
4
SR
5
IS
6
VS
7
OUT
8
U7
BTN7971
R22
3.3K
R23
1K
C6
104
R24
3.3K
R25
3.3K
GND
+5
BAT
GND
P1
P2
P3
P4
OUT1
OUT2
OUT3
OUT4
1
2
JP4
OUT1
OUT2
OUT3
OUT4
驱动
PIC101
PIC102
COC1
PIC201
PIC202
COC2
PIC301
PIC302
COC3
PIC401
PIC402
COC4
PIC501
PIC502
COC5
PIC601
PIC602
COC6
PIE101
PIE102
COE1
PIJP101
PIJP102
COJP1
PIJP201
PIJP202
COJP2
PIJP301
PIJP302
PIJP303
PIJP304
PIJP305
COJP3
PIJP401
PIJP402
COJP4
PILED101
PILED102
COLED1
PIR101
PIR102
COR1
PIR201
PIR202
COR2
PIR301
PIR302
COR3
PIR401
PIR402
COR4
PIR501
PIR502
COR5
PIR601
PIR602
COR6
PIR701
PIR702
COR7
PIR801
PIR802
COR8
PIR901
PIR902
COR9
PIR1001
PIR1002
COR10
PIR1101
PIR1102
COR11
PIR1201
PIR1202
COR12
PIR1301
PIR1302
COR13
PIR1401
PIR1402
COR14
PIR1501
PIR1502
COR15
PIR1601
PIR1602
COR16
PIR1701
PIR1702
COR17
PIR1801
PIR1802
COR18
PIR1901
PIR1902
COR19
PIR2001
PIR2002
COR20
PIR2101
PIR2102
COR21
PIR2201
PIR2202
COR22
PIR2301
PIR2302
COR23
PIR2401
PIR2402
COR24
PIR2501
PIR2502
COR25
PIS101
PIS102
COS1
PIU101
PIU102
PIU103
PIU104
PIU105
PIU106
PIU107
PIU108
COU1
PIU201
PIU202
PIU203
PIU204
PIU205
PIU206
PIU207
PIU208
COU2
PIU301
PIU302
PIU303
PIU304
PIU305
PIU306
PIU307
PIU308
COU3
PIU401
PIU402
PIU403
PIU404
PIU405
PIU406
PIU407
PIU408
COU4
PIU501
PIU502
PIU503
PIU504
PIU505
PIU506
PIU507
PIU508
COU5
PIU601
PIU602
PIU603
PIU604
PIU605
PIU606
PIU607
PIU608
COU6
PIU701
PIU702
PIU703
PIU704
PIU705
PIU706
PIU707
PIU708
COU7
PIJP301
PIR1002
PIR1702
PIR1902
PIR2102
PIC102
PIE101
PIR101
PIR201
PIR601
PIR1102
PIR1202
PIR1302
PIR1402
PIR1501
PIR2201
PIU105
PIU106
PIU107
PIU408
PIU608
PIC202
PIS102
PIU103
PIU104
PIU207
PIU307
PIU507
PIU707
PIC101
PIC201
PIC302
PIC402
PIC502
PIC602
PIE102
PIJP101
PILED102
PIR401
PIR501
PIR801
PIR901
PIR1801
PIR2001
PIR2401
PIR2501
PIU101
PIU102
PIU201
PIU301
PIU405
PIU501
PIU605
PIU701
PIC301
PIR502
PIU205
PIC401
PIR902
PIU305
PIC501
PIR2002
PIU505
PIC601
PIR2502
PIU705
PIJP102
PIS101
PILED101
PIR102
PIR202
PIU203
PIR302
PIU202
PIR402
PIU206
PIR602
PIU303
PIR702
PIU302
PIR802
PIU306
PIR1001
PIU401
PIR1502
PIU503
PIR1602
PIU502
PIR1701
PIU404
PIR1802
PIU506
PIR1901
PIU601
PIR2101
PIU604
PIR2202
PIU703
PIR2302
PIU702
PIR2402
PIU706
PIU108
PIJP202
PIU204
PIU208
NLOUT1
PIJP201
PIU304
PIU308
NLOUT2
PIJP402
PIU504
PIU508
NLOUT3
PIJP401
PIU704
PIU708
NLOUT4
PIR301
PIR1101
PIU407
NLP1
PIR701
PIR1201
PIU406
NLP2
PIR1301
PIR1601
PIU607
NLP3
PIR1401
PIR2301
PIU606
NLP4
PIJP302
PIU402
NLPWM1
PIJP303
PIU403
NLPWM2
PIJP304
PIU602
NLPWM3
PIJP305
PIU603
NLPWM4