AMIS-30532 datasheet(2/29 Pages) ONSEMI

Part #	AMIS-30532

Description	Micro-Stepping Motor Driver

Download	29 Pages

Scroll/Zoom	100%

Manufacturer	ONSEMI [ON Semiconductor]

Direct Link	http://www.onsemi.com

Logo

2 / 29 page

AMIS−30532

http://onsemi.com

2

Block DIAGRAM

Temp.

Sense

SPI

OTP

Timebase

POR

DI

DO

CS

CLK

NXT

SLA

DIR

ERR

Band−

gap

Load

Angle

AMIS−30532

Logic &

Registers

Chargepump

T

R

A

N

S

L

A

T

O

R

Vreg

CLR

VBB

P

W

M

I−sense

EMC

P

W

M

I−sense

EMC

VDD

GND

MOTXP

MOTXN

MOTYP

MOTYN

CPN CPP VCP

POR/WD

Figure 1. Block Diagram AMIS−30532

Table 1. PIN LIST AND DESCRIPTION

Name

Description

Type

Equivalent

Schematic

GND

1

Ground

Supply

DI

2

SPI Data In

Digital Input

Type 2

CLK

3

SPI Clock Input

Digital Input

Type 2

NXT

4

Next Micro−Step Input

Digital Input

Type 2

DIR

5

Direction Input

Digital Input

Type 2

ERR

6

Error Output (Open Drain)

Digital Output

Type 4

SLA

7

Speed Load Angle Output

Analog Output

Type 5

/

8

No Function (to be left open in normal operation)

CPN

9

Negative Connection of Charge Pump Capacitor

High Voltage

CPP

10

Positive Connection of Charge Pump Capacitor

High Voltage

VCP

11

Charge−Pump Filter−Capacitor

High Voltage

CLR

12

“Clear” = Chip Reset Input

Digital Input

Type 1

CS

13

SPI Chip Select Input

Digital Input

Type 2

VBB

14

High Voltage Supply Input

Supply

Type 3

MOTYP

15, 16

Negative End of Phase Y Coil Output

Driver Output

GND

17, 18

Ground, Heat Sink

Supply

MOTYN

19, 20

Positive End of Phase Y Coil Output

Driver Output

MOTXN

21, 22

Positive End of Phase X Coil Output

Driver Output

GND

23, 24

Ground, Heat Sink

Supply

MOTXP

25, 26

Negative End of Phase X Coil Output

Driver Output

VBB

27

High Voltage Supply Input

Supply

Type 3

/

30

No Function (to be left open in normal operation)

POR/WD

28

Power−On−Reset and Watchdog Reset Output (Open Drain)

Digital Output

Type 2

TST0

29

Test Pin Input (to be tied to ground in normal operation)

Digital Input

DO

31

SPI Data Output (Open Drain)

Digital Output

Type 4

VDD

32

Logic Supply Output (needs external decoupling capacitor)

Supply

Type 6

Similar Part No. - AMIS-30532

Manufacturer	Part #	Datasheet	Description
ON Semiconductor	AMIS-30532	575Kb / 29P	Micro-Stepping Motor Driver October, 2009 -- Rev. 0
	AMIS-30532	377Kb / 29P	Micro-Stepping Motor Driver March, 2015 ??Rev. 2
	AMIS-30532	377Kb / 29P	Micro-Stepping Motor Driver March, 2015 ??Rev. 2

More results

Similar Description - AMIS-30532

Manufacturer	Part #	Datasheet	Description
ON Semiconductor	AMIS-30521	317Kb / 28P	Micro-Stepping Motor Driver December, 2009 ??Rev. 2
	AMIS-30532	377Kb / 29P	Micro-Stepping Motor Driver March, 2015 ??Rev. 2
	AMIS-30511	387Kb / 28P	Micro-Stepping Motor Driver September, 2008 ??Rev. 1
	NCV70514	319Kb / 31P	Micro-stepping Motor Driver September, 2017 ??Rev. 4
	NCV70628	514Kb / 58P	Micro-stepping Motor Driver December, 2017 ??Rev. 0
	NCV70627	558Kb / 61P	Micro-stepping Motor Driver August, 2015 ??Rev. 0
	NCV70522	341Kb / 29P	Micro-Stepping Motor Driver December, 2009 ??Rev. 0
	NCV70514	319Kb / 31P	Micro-stepping Motor Driver October, 2016 ??Rev. 3
	NCV70514	318Kb / 31P	Micro-stepping Motor Driver September, 2015 ??Rev. 2
	AMIS-30521	292Kb / 28P	Micro-Stepping Motor Driver May, 2009 ??Rev. 1

More results

AMIS-30532 Datasheet(PDF) 2 Page - ON Semiconductor

AMIS-30532 Datasheet(HTML) 2 Page - ON Semiconductor

Similar Part No. - AMIS-30532

Similar Description - AMIS-30532

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29

Datasheet Download

Link URL