8 Motion Control ICs 283

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Part RoHS Manufacturer Other IC type Temperature Grade No. of Terminals Package Code Package Shape Surface Mount Package Body Material Maximum Supply Current (Isup) Maximum Output Current No. of Functions No. of Channels Technology Screening Level Terminal Form Nominal Negative Supply Voltage (Vsup) Nominal Supply Voltage (Vsup) Power Supplies (V) Package Style (Meter) Package Equivalence Code Sub-Category Terminal Pitch Maximum Operating Temperature Minimum Operating Temperature Terminal Finish Maximum Output Voltage Terminal Position JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Supply Voltage (Vsup) Maximum Seated Height Width (mm) Qualification Minimum Supply Voltage (Vsup) Additional Features Minimum Input Voltage JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Length Adjustable Threshold Maximum Input Voltage

TMP821DRG4

Texas Instruments

STEPPER MOTOR CONTROLLER

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

5 mA

1

BIPOLAR

GULL WING

12 V

12

SMALL OUTLINE

SOP8,.25

Motion Control Electronics

1.27 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G8

1

28 V

1.75 mm

3.9 mm

Not Qualified

4 V

e4

30

260

4.9 mm

TMP821DR

Texas Instruments

STEPPER MOTOR CONTROLLER

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

5 mA

.07 A

1

BIPOLAR

GULL WING

12 V

12

SMALL OUTLINE

SOP8,.25

Motion Control Electronics

1.27 mm

100 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G8

1

28 V

1.75 mm

3.9 mm

Not Qualified

4 V

e4

30

260

4.9 mm

LM4570LQ

Texas Instruments

BRUSH DC MOTOR CONTROLLER

INDUSTRIAL

8

HVQCCN

SQUARE

YES

UNSPECIFIED

.192 A

1

NO LEAD

3 V

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.65 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N8

5.5 V

.8 mm

2 mm

Not Qualified

2.4 V

2 mm

DRV8601DRB

Texas Instruments

BRUSH DC MOTOR CONTROLLER

INDUSTRIAL

8

HVSON

SQUARE

YES

PLASTIC/EPOXY

1

NO LEAD

3.3 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

.65 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

S-PDSO-N8

5.5 V

1 mm

3 mm

2.5 V

e4

3 mm

LM4570LQX

Texas Instruments

BRUSH DC MOTOR CONTROLLER

INDUSTRIAL

8

HVQCCN

SQUARE

YES

UNSPECIFIED

.192 A

1

NO LEAD

3 V

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.65 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N8

5.5 V

.8 mm

2 mm

Not Qualified

2.4 V

2 mm

LM4570LQX/NOPB

Texas Instruments

BRUSH DC MOTOR CONTROLLER

INDUSTRIAL

8

HVQCCN

SQUARE

YES

UNSPECIFIED

5.5 mA

1

NO LEAD

3 V

3/5

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC8,.08SQ,25

Motion Control Electronics

.65 mm

85 Cel

-40 Cel

MATTE TIN

QUAD

S-XQCC-N8

3

5.5 V

.8 mm

2 mm

Not Qualified

2.4 V

e3

30

260

2 mm

DRV8601NMBR

Texas Instruments

BRUSH DC MOTOR CONTROLLER

INDUSTRIAL

8

VFBGA

SQUARE

YES

PLASTIC/EPOXY

1

BALL

3.3 V

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA8,3X3,20

.5 mm

85 Cel

-40 Cel

TIN SILVER COPPER

5.5 V

BOTTOM

S-PBGA-B8

2

5.5 V

1 mm

2 mm

2.5 V

e1

30

260

2 mm

MC642P

Onsemi

BRUSH DC MOTOR CONTROLLER

OTHER

8

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

1 mA

1

THROUGH-HOLE

5 V

3.3/5

IN-LINE

DIP8,.3

Motion Control Electronics

2.54 mm

85 Cel

0 Cel

TIN LEAD

DUAL

R-PDIP-T8

5.5 V

4.45 mm

7.62 mm

Not Qualified

3 V

e0

235

9.78 mm

LA6681MC-AH

Onsemi

BRUSHLESS DC MOTOR CONTROLLER

OTHER

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

19 mA

1 A

1

BIPOLAR

GULL WING

5 V

5

SMALL OUTLINE

SOP8,.25

Motion Control Electronics

1.27 mm

110 Cel

-30 Cel

TIN

DUAL

R-PDSO-G8

3

7 V

1.75 mm

3.9 mm

Not Qualified

2 V

e3

30

260

4.9 mm

TND516SS

Onsemi

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

GULL WING

15 V

15

SMALL OUTLINE

SOP8,.25

Motion Control Electronics

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G8

Not Qualified

CS-8442N8

Onsemi

INDUSTRIAL

8

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

35 mA

BIPOLAR

THROUGH-HOLE

6.5/15.5

IN-LINE

DIP8,.3

Motion Control Electronics

2.54 mm

105 Cel

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T8

Not Qualified

e0

TND323VD

Onsemi

STEPPER MOTOR CONTROLLER

AUTOMOTIVE

8

VSSOF

RECTANGULAR

YES

PLASTIC/EPOXY

4.5 mA

1 A

1

CMOS

FLAT

18 V

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

FL8,.1,25

.65 mm

125 Cel

-40 Cel

DUAL

R-PDSO-F8

25 V

.75 mm

2.3 mm

4.5 V

2.9 mm

FAN8412MX-NL

Onsemi

BRUSHLESS DC MOTOR CONTROLLER

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

5 mA

.07 A

1

BIPOLAR

GULL WING

12 V

SMALL OUTLINE

SOP8,.25

1.27 mm

95 Cel

-40 Cel

DUAL

R-PDSO-G8

28 V

1.75 mm

3.9 mm

4 V

4.9 mm

LB11964T

Onsemi

OTHER

8

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

14 mA

BIPOLAR

GULL WING

5 V

5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Motion Control Electronics

.635 mm

85 Cel

-30 Cel

DUAL

R-PDSO-G8

Not Qualified

MC642DR2

Onsemi

BRUSH DC MOTOR CONTROLLER

OTHER

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

1 mA

1

GULL WING

5 V

3.3/5

SMALL OUTLINE

SOP8,.25

Motion Control Electronics

1.27 mm

85 Cel

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G8

5.5 V

1.75 mm

3.9 mm

Not Qualified

3 V

e0

30

240

4.9 mm

TND322VD

Onsemi

STEPPER MOTOR CONTROLLER

AUTOMOTIVE

8

VSSOF

RECTANGULAR

YES

PLASTIC/EPOXY

4.5 mA

1 A

1

CMOS

FLAT

18 V

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

FL8,.1,25

.65 mm

125 Cel

-40 Cel

DUAL

R-PDSO-F8

25 V

.75 mm

2.3 mm

4.5 V

2.9 mm

CS8442XN8

Onsemi

STEPPER MOTOR CONTROLLER

INDUSTRIAL

8

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

35 mA

1

BIPOLAR

THROUGH-HOLE

10 V

6.5/15.5

IN-LINE

DIP8,.3

Motion Control Electronics

2.54 mm

105 Cel

-40 Cel

TIN LEAD

DUAL

R-PDIP-T8

15.5 V

4.07 mm

7.62 mm

Not Qualified

6.5 V

e0

235

9.59 mm

LB11964FA-BH

Onsemi

BRUSHLESS DC MOTOR CONTROLLER

OTHER

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

5 mA

.5 A

1

BIPOLAR

GULL WING

5 V

5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Motion Control Electronics

.65 mm

85 Cel

-30 Cel

MATTE TIN

DUAL

S-PDSO-G8

1

13.8 V

1.1 mm

3 mm

Not Qualified

3.5 V

e3

30

260

3 mm

LA6681MC

Onsemi

BRUSHLESS DC MOTOR CONTROLLER

OTHER

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

1 A

1

GULL WING

5 V

SMALL OUTLINE

1.27 mm

110 Cel

-30 Cel

DUAL

R-PDSO-G8

7 V

1.75 mm

3.9 mm

2 V

4.9 mm

TND523SS-TL

Onsemi

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.23 mA

GULL WING

15 V

15

SMALL OUTLINE

SOP8,.25

Motion Control Electronics

1.27 mm

125 Cel

-40 Cel

DUAL

R-PDSO-G8

Not Qualified

CS-8441N8

Onsemi

INDUSTRIAL

8

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

35 mA

BIPOLAR

THROUGH-HOLE

6.5/15.5

IN-LINE

DIP8,.3

Motion Control Electronics

2.54 mm

105 Cel

-40 Cel

TIN LEAD

DUAL

R-PDIP-T8

Not Qualified

e0

FAN8412M

Onsemi

BRUSHLESS DC MOTOR CONTROLLER

INDUSTRIAL

8

LSOP

RECTANGULAR

YES

PLASTIC/EPOXY

5 mA

.07 A

1

GULL WING

12 V

SMALL OUTLINE, LOW PROFILE

SOP8,.25

1.27 mm

95 Cel

-40 Cel

DUAL

R-PDSO-G8

28 V

1.75 mm

3.9 mm

4 V

4.9 mm

LB11964FA

Onsemi

BRUSHLESS DC MOTOR CONTROLLER

OTHER

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

.5 A

1

GULL WING

5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

85 Cel

-30 Cel

DUAL

S-PDSO-G8

13.8 V

1.1 mm

3 mm

3.5 V

3 mm

FAN8413MX-NL

Onsemi

BRUSHLESS DC MOTOR CONTROLLER

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

5 mA

.07 A

1

BIPOLAR

GULL WING

12 V

SMALL OUTLINE

SOP8,.25

1.27 mm

95 Cel

-40 Cel

DUAL

R-PDSO-G8

28 V

1.75 mm

3.9 mm

4 V

4.9 mm

CS4161XN8

Onsemi

INDUSTRIAL

8

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

35 mA

BIPOLAR

THROUGH-HOLE

6.5/15.5

IN-LINE

DIP8,.3

Motion Control Electronics

2.54 mm

105 Cel

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T8

Not Qualified

e0

FAN8413M-NL

Onsemi

BRUSHLESS DC MOTOR CONTROLLER

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

5 mA

.07 A

1

BIPOLAR

GULL WING

12 V

SMALL OUTLINE

SOP8,.25

1.27 mm

95 Cel

-40 Cel

DUAL

R-PDSO-G8

28 V

1.75 mm

3.9 mm

4 V

4.9 mm

FAN8413MX

Onsemi

BRUSHLESS DC MOTOR CONTROLLER

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

5 mA

.07 A

1

BIPOLAR

GULL WING

12 V

SMALL OUTLINE

SOP8,.25

1.27 mm

95 Cel

-40 Cel

DUAL

R-PDSO-G8

28 V

1.75 mm

3.9 mm

4 V

4.9 mm

FAN8412MX

Onsemi

BRUSHLESS DC MOTOR CONTROLLER

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

5 mA

.07 A

1

BIPOLAR

GULL WING

12 V

SMALL OUTLINE

SOP8,.25

1.27 mm

95 Cel

-40 Cel

DUAL

R-PDSO-G8

28 V

1.75 mm

3.9 mm

4 V

4.9 mm

CS-4161N8

Onsemi

INDUSTRIAL

8

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

35 mA

BIPOLAR

THROUGH-HOLE

6.5/15.5

IN-LINE

DIP8,.3

Motion Control Electronics

2.54 mm

105 Cel

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T8

Not Qualified

e0

FAN8412M-NL

Onsemi

BRUSHLESS DC MOTOR CONTROLLER

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

5 mA

.07 A

1

BIPOLAR

GULL WING

12 V

SMALL OUTLINE

SOP8,.25

1.27 mm

95 Cel

-40 Cel

DUAL

R-PDSO-G8

28 V

1.75 mm

3.9 mm

4 V

4.9 mm

CS8441YN8

Onsemi

STEPPER MOTOR CONTROLLER

AUTOMOTIVE

8

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

35 mA

.085 A

1

BIPOLAR

THROUGH-HOLE

10 V

6.5/15.5

IN-LINE

DIP8,.3

Motion Control Electronics

2.54 mm

125 Cel

-40 Cel

TIN LEAD

DUAL

R-PDIP-T8

24 V

4.45 mm

7.62 mm

Not Qualified

6.5 V

DIVIDE BY 1 AND DIVIDE BY 2 MODE; NO CROSS-CONDUCTION IN EITHER H-BRIDGE

e0

235

9.78 mm

FAN8413M

Onsemi

BRUSHLESS DC MOTOR CONTROLLER

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

5 mA

.07 A

1

BIPOLAR

GULL WING

12 V

SMALL OUTLINE

SOP8,.25

1.27 mm

95 Cel

-40 Cel

DUAL

R-PDSO-G8

28 V

1.75 mm

3.9 mm

4 V

4.9 mm

CS4161YN8

Onsemi

STEPPER MOTOR CONTROLLER

AUTOMOTIVE

8

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

35 mA

.085 A

1

BIPOLAR

THROUGH-HOLE

10 V

6.5/15.5

IN-LINE

DIP8,.3

Motion Control Electronics

2.54 mm

125 Cel

-40 Cel

TIN LEAD

DUAL

R-PDIP-T8

24 V

4.45 mm

7.62 mm

Not Qualified

6.5 V

UNDERVOLTAGE LOCKOUT; DIVIDE BY 1 AND DIVIDE BY 2 MODES; CROSS-CONDUCTION PREVENTION LOGIC

e0

235

9.78 mm

TND523SS

Onsemi

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.23 mA

GULL WING

15 V

15

SMALL OUTLINE

SOP8,.25

Motion Control Electronics

1.27 mm

125 Cel

-40 Cel

DUAL

R-PDSO-G8

Not Qualified

TND522VS

Onsemi

AUTOMOTIVE

8

DFP

RECTANGULAR

YES

PLASTIC/EPOXY

.23 mA

FLAT

15 V

15

FLATPACK

FL8,.1,25

Motion Control Electronics

1.27 mm

125 Cel

-40 Cel

DUAL

R-PDFP-F8

Not Qualified

LA6581M

Onsemi

OTHER

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

19 mA

BIPOLAR

GULL WING

12 V

12

SMALL OUTLINE

SOP8,.25

Motion Control Electronics

1.27 mm

100 Cel

-30 Cel

DUAL

R-PDSO-G8

Not Qualified

LB1960MC-AH

Onsemi

BRUSH DC MOTOR CONTROLLER

OTHER

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

5 mA

1 A

1

BIPOLAR

GULL WING

12 V

12

SMALL OUTLINE

SOP8,.25

Motion Control Electronics

1.27 mm

85 Cel

-30 Cel

TIN

DUAL

R-PDSO-G8

3

17 V

1.75 mm

3.9 mm

Not Qualified

3.6 V

e3

30

260

4.9 mm

LA6581T-TE-L-H

Onsemi

BRUSHLESS DC MOTOR CONTROLLER

OTHER

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

19 mA

.3 A

1

BIPOLAR

GULL WING

12 V

12

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Motion Control Electronics

.65 mm

90 Cel

-20 Cel

TIN BISMUTH

DUAL

S-PDSO-G8

1

16 V

1.1 mm

3 mm

Not Qualified

2.5 V

e6

3 mm

LA6581MC-BH

Onsemi

BRUSHLESS DC MOTOR CONTROLLER

OTHER

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

19 mA

.5 A

1

BIPOLAR

GULL WING

12 V

12

SMALL OUTLINE

SOP8,.25

Motion Control Electronics

1.27 mm

100 Cel

-30 Cel

TIN

DUAL

R-PDSO-G8

1

16 V

1.75 mm

3.9 mm

Not Qualified

2.2 V

e3

30

260

4.9 mm

LB1938FA

Onsemi

BRUSHLESS DC MOTOR CONTROLLER

OTHER

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

.8 A

1

GULL WING

3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

85 Cel

-30 Cel

DUAL

S-PDSO-G8

10 V

1.1 mm

3 mm

2.2 V

3 mm

LB1938FA-AH

Onsemi

BRUSHLESS DC MOTOR CONTROLLER

OTHER

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

29 mA

.8 A

1

BIPOLAR

GULL WING

3 V

3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Motion Control Electronics

.65 mm

85 Cel

-30 Cel

TIN

DUAL

S-PDSO-G8

3

10 V

1.1 mm

3 mm

Not Qualified

2.2 V

e3

30

260

3 mm

LA6585T

Onsemi

OTHER

8

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

9 mA

BIPOLAR

GULL WING

12 V

12

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Motion Control Electronics

.635 mm

90 Cel

-30 Cel

DUAL

R-PDSO-G8

Not Qualified

LA6595DMR2G

Onsemi

BRUSHLESS DC MOTOR CONTROLLER

OTHER

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

.5 A

1

GULL WING

12 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

90 Cel

-30 Cel

TIN

DUAL

S-PDSO-G8

1

14 V

1.1 mm

3 mm

2.2 V

e3

30

260

3 mm

LA6585FA-BH

Onsemi

BRUSHLESS DC MOTOR CONTROLLER

OTHER

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

9 mA

.5 A

1

BIPOLAR

GULL WING

12 V

12

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Motion Control Electronics

.65 mm

90 Cel

-30 Cel

MATTE TIN

DUAL

S-PDSO-G8

1

14 V

1.1 mm

3 mm

Not Qualified

2.2 V

e3

30

260

3 mm

LA6581U

Onsemi

OTHER

8

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

19 mA

BIPOLAR

GULL WING

12 V

12

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Motion Control Electronics

.635 mm

95 Cel

-30 Cel

DUAL

R-PDSO-G8

Not Qualified

LA6581MC-DH

Onsemi

BRUSHLESS DC MOTOR CONTROLLER

OTHER

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

19 mA

.5 A

1

BIPOLAR

GULL WING

12 V

12

SMALL OUTLINE

SOP8,.25

Motion Control Electronics

1.27 mm

100 Cel

-30 Cel

TIN

DUAL

R-PDSO-G8

3

16 V

1.75 mm

3.9 mm

Not Qualified

2.2 V

e3

30

260

4.9 mm

LA6595T-TLM-E

Onsemi

BRUSH DC MOTOR CONTROLLER

OTHER

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

9 mA

.5 A

1

BIPOLAR

GULL WING

12 V

12

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Motion Control Electronics

.65 mm

90 Cel

-30 Cel

TIN BISMUTH

DUAL

S-PDSO-G8

3

14 V

1.1 mm

3 mm

Not Qualified

2.2 V

e6

3 mm

LA6581DMR2G

Onsemi

BRUSHLESS DC MOTOR CONTROLLER

OTHER

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

.5 A

1

GULL WING

12 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

100 Cel

-30 Cel

MATTE TIN

DUAL

S-PDSO-G8

1

16 V

1.1 mm

3 mm

2.2 V

e3

30

260

3 mm

Motion Control ICs

Motion control ICs are electronic components designed to control and regulate the movement of mechanical systems. They are used in a wide range of applications, including robotics, manufacturing equipment, and aerospace systems.

Motion control ICs use various technologies to control motion, including microcontrollers, motor drivers, and sensors. They can be used to control the speed, position, and direction of motors, actuators, and other mechanical systems.

One of the main applications of motion control ICs is in robotics, where they are used to control the movement of robot arms, legs, and other components. They can also be used in manufacturing equipment to control the movement of conveyor belts, assembly lines, and other machinery.

Motion control ICs can provide high levels of precision and accuracy in controlling motion. They are often designed to operate in harsh environments and can withstand high temperatures, vibration, and shock.