平衡车专用无刷电机驱动电路原理图

2R5 100R
2C3
106P
2MC
VCC
2Q5 JY14M
VCC
R1
V
IR2101
1Q6
1R6
JY14M
VCC
IR2101
2Q6
2R6
JY14M
* C14
100R
1IOUT
100R
2IOUT
B
1C11 1C12 1C13
476/50V
2C11 2C12 2C13
B
100uF/63V100uF/63V100uF/63V
103P
2R8 5V
2EL
2VRI 2R9
2VR
10K
2C4
10K
2C5
2Z/F
2K
2C7 104P
103P
C
104P
105P
1R15
104P
105P
2R15
1M
注意：
1M
1、JY 01 电源退耦电容一定要离引脚近，10 4P 2、Is 退耦电容一定要近引脚近，电阻10K，电容47 4P 3、功率部分安全距离太近
C15 104PK
100uF/63V100uF/63V100uF/63V
U1 LM2575
12V
C1
C2
C3
C4
104P 104P 104P 104P
L2
100uH C12 100uF/25V
12VA
R2
C5
10K 104P
V L1
1mH C13 220uF/25V
1 2 3 4 5
D1 SS210
1
2
3
4
5
6
1D1
VCC
2D1
VCC
12V
1R1
1D2
VCC
12V
2R1
2D2
VCC
100R
12V
1U1
1N4148
1Q1
1R3 100R
100R
12V
2U1
1N4148
2Q1
2R3 100R
D
1 1AT 2 1AB 3
4
VCC VB HIN HO LIN VS GND LO
8 7 6 5
IR2101
100R
1IOUT
1Is
1R7
1IOUT
1R4 100R
JY14M 1IOUT
5 4 3 2 1
GND 2Hc 2Hb 2Ha 5V
100R
2IOUT
2Is
2R7
2IOUT
2R4 100R
JY14M 2IOUT
1J2
6 5 4 3 2 1
CON4
CON5 GND 1VRI 1Z/F 1M 1EL 5V
2C1 106P
JY14M 2MA 2Q2
2U2
1N4148
1 2BT 2 2BB 3
4
VCC VB HIN HO LIN VS GND LO
8 7 6 5
2C2 106P
2Q3 JY14M
2MB
D
1J1
1R2
JY14M
IR2101
1Q4
2J1
2R2
JY14M
IR2101
2Q4
5 4 3 2 1
GND 1Hc 1Hb 1Ha 5V
2J3
1 2 3
OUT
2MA 2MB 2MC
2C6
10K
474P
2R14 R005
5V 5V
2R10 10K
2R11 2K 2R12 2K 2R13
2C8 2Ha
103P 2C9 2Hb
103P 2C10 2Hc
C
1R8 5V
10K
1EL
1VRI 1R9
1C5
10K
1VR 1C6
1Z/F
2K
1C7 104P
1J3
1 2 3
OUT
1MA 1MB 1MC
1C4
10K
474P
1R14 R005
5V 5V
1R10 10K
1R11 2K 1R12 2K 1R13
1C8 1Ha
103P 1C9 1Hb
103P 1C10 1Hc
2J2
6 5 4 3 2 1
CON4
CON5 GND 2VRI 2Z/F 2M 2EL 5V
E:\居逸电子\市场部\淘宝产品\无刷电机驱动D模raw块n\无By刷: 电机驱动器.Ddb
6
1D3 12V
1U3
1N4148
1 1CT 2 1CB 3
4
VCC VB HIN HO LIN VS GND LO
8 7 6 5
1R5 100R
1C3
106P
1MC
VCC
1Q5 JY14M
2EL 1 2Is 2 GND 3 5V 4 2Z/F 5 2M 6 2AT 7 2AB 8
EL
VR
Is
Hc
GND Hb
C17
C23
220uF/10V220uF/10V 100F/16V
2
5V
C18
C19
C20
C21
C22
104P 104P 104P 104P
104P
4
12VA
C25
104PK
C24
A
47uF/35V
Title
Size B
Date: File: 5
Number
Revision
5-Feb-2015
Sheet of
VDD Ha
Z/F CB
M
CT
AT
BB
AB
BT
JY01_HLLE
16 2VR 15 2Hc 14 2Hb 13 2Ha 12 2CB 11 2CT 10 2BB 9 2BT
2D3 12V
2U3
1N4148
1 2CT 2 2CB 3
4
VCC VB HIN HO LIN VS GND LO
8 7 6 5
R3
A
1.2K
PDF 文件使用1 "pdfFactory Pro" 试2 用版本创建 www.finepr3 int.cn
Vin OUTPUT GND Feedback on/off
U2
7805
12VA 1
IN OUT
3
5V
GND
C6
C7
C8
C9
C10
C11
104P 104P 104P 104P 104P 104P C16
1U4
2U4
1EL 1 1Is 2 GND 3 5V 4 1Z/F 5 1M 6 1AT 7 1AB 8
EL
VR
Is
Hc
GND Hb
VDD Ha
Z/F CB
M
CT
AT
BB
AB
BT
JY01_HLLE
16 1VR 15 1Hc 14 1Hb 13 1Ha 12 1CB 11 1CT 10 1BB 9 1BT
JY14M 1C1 106P 1MA
1Q2
1U2wk.baidu.com
1N4148
1 1BT 2 1BB 3
4
VCC VB HIN HO LIN VS GND LO
8 7 6 5
1C2 106P
1Q3 JY14M
1MB
1 2AT 2 2AB 3
4
VCC VB HIN HO LIN VS GND LO
8 7 6 5
IR2101