1

Specifications

Parameter

Value

Supply voltage

Nominal

From 6 V to 75 V

Maximum current

Continuous(1)

Peak (OC protection enabled)

35 A

Peak (OC protection disabled)

45 A

1. Actual maximum current could be limited by power dissipation.

The schematic of the EVALSTDRIVE101 (from Figure 1 to Figure 5 ) and the Bill of material (Table 2) are reported

below.

5

5

4

4

3

3

2

2

1

1

D

D

C

C

B

B

A

A

VBUS

SCP 1.03V

VM

nFault

DT

MODE

REG12

pGND

pGND

sGND

sGND

GND test point

Motor Control Connector

Current Sensing selectors

Jumper position: closed between pin1 and pin2

DUT

Closed: SC protection disabled

Open (default): SC protection enabled

SCREF

Default: Closed

Header 17x2

GND connections

EN_U

IN_V

EN_V

IN_W

EN_W

SCREF

nFault

IN_U

IS1

IS2

IS3

IS1

IS2

IS3

SCREF

nFault

VM

VM

VDD

VDD

VDD

+5V

VDD

ISNSG_V

ISNSG_U

ISNSG_W

GHS2

GHS3

GLS3

OUT_U

OUT_V

OUT_W

CP

H1-BEMF1

H2-BEMF2

H3-BEMF3

T_OUT

GPIO-BEMF

SNSV_P

SNSW_P

SNSU_P

Title

Size

Docume nt Numbe r

R e v

Da te :

S he e t

o f

1

EVAL S TDRIVE101 R1

A4

1

5

Title

Size

Docume nt Numbe r

R e v

Da te :

S he e t

o f

1

EVAL STDRIVE101 R1

A4

1

5

Title

Size

Docume nt Numbe r

R e v

Da te :

S he e t

o f

1

EVAL STDRIVE101 R1

A4

1

5

R9

91K

1%

J 3

J p 2.54mm

R8

39k

TP9

TP5

J 1

J p 2.54mm

1

2

TP8

TP6

R10

3.3K

1%

R1

0

J P1

GND_node

1

2

C7

4.7uF

25V

C3

1uF

25V

J 2

J p 2.54mm

1

2

R3

0

TP7

J 5

J p 2.54mm

1

2

3

R5

0

C10

100nF

LED1

RED

C8

100nF

25V

R4

10k

1%

R7

470

J 6

J p 2.54mm

1

2

3

C6

100nF

100V

J 7

J p 2.54mm

1

2

3

J 4

MC Conne ctor

1

3

5

7

9

11

13

15

17

19

21

23

25

2

4

6

8

10

12

14

16

18

20

22

24

26

27

29

31

33

28

30

32

34

C2

10nF

C4

1uF

25V

TP4

R6

51k

U1

STDRV101

BOOT2

17

BOOT3

13

CP

1

DT_MODE

2

GHS2

18

GHS3

14

GLS3

16

Epa d/GND

25

OUT3

15

REG12

5

S CREF

3

VS

4

nFAULT

6

R2

22k

1%

C1

1uF

25V

TP1

C11

100nF

25V

C9

NM

TP3

TP2

C5

1uF

100V

EVALSTDRIVE101

Specifications

DB4298 - Rev 1

page 2/13