50

-

Tray

Active

Bipolar

-

Controller - Commutation, Direction Management

SPI, Step/Direction

SPI

CMOS

1 ~ 1/64

General Purpose

-

3.3V ~ 5V

-

-55°C ~ 125°C

Surface Mount

32-VFQFN Exposed Pad

32-QFN (5x5)

50

-

Tray

Active

Bipolar

Brushed DC

Driver - Fully Integrated, Control and Power Stage

Half Bridge (4)

SPI, Step/Direction

BCD MOS External Power MOSFETs

1 ~ 1/256

Automation Control, Industrial, Medical

20A

10V ~ 50V

10V ~ 55V

-40°C ~ 125°C (TJ)

Surface Mount, Wettable Flank

56-VFQFN Exposed Pad, 47 Leads

56-QFN (8x8)

50

-

Tray

Active

Bipolar

-

Driver - Fully Integrated, Control and Power Stage

Half Bridge (8)

SPI

Power MOSFET

1 ~ 1/256

General Purpose

-

3.3V ~ 5V

4.75V ~ 16V

-40°C ~ 125°C (TJ)

Surface Mount

48-VFQFN Exposed Pad

48-QFN (7x7)

50

StealthChop?

Tray

Active

Bipolar

-

Driver - Fully Integrated, Control and Power Stage

Half Bridge (2)

SPI

Power MOSFET

1 ~ 1/256

General Purpose

1.1A

5.5V ~ 26V

5.5V ~ 26V

-40°C ~ 125°C (TJ)

Surface Mount

48-VFQFN Exposed Pad

48-QFN (7x7)

50

-

Tray

Active

Bipolar

-

Driver - Fully Integrated, Control and Power Stage

Half Bridge (2)

Step/Direction

Power MOSFET

>256 Microsteps

General Purpose

2A

60V

-

-40°C ~ 125°C (TA)

Surface Mount

44-LQFP

44-PQFP (10x10)

1412

*

Bulk

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

1274

-

Tube

Active

Multiphase

Brushless DC (BLDC)

Driver - Fully Integrated, Control and Power Stage

Half Bridge (3)

Parallel

IGBT

-

Fan Motor Driver

3A

13.5V ~ 16.5V

400V

-30°C ~ 100°C

Through Hole

40-DIP (0.657", 16.70mm), 29 Leads

40-DIP LF2971

1269

-

Tube

Active

Multiphase

Brushless DC (BLDC)

Driver - Fully Integrated, Control and Power Stage

Half Bridge (3)

Parallel

IGBT

-

Fan Motor Driver

10A

13.5V ~ 16.5V

400V

-30°C ~ 100°C

Through Hole

40-DIP (0.657", 16.70mm), 29 Leads

40-DIP LF2971

2074

-

Bulk

Active

-

Servo DC

Driver - Fully Integrated, Control and Power Stage

-

-

Power MOSFET

-

General Purpose

1A

4.5V ~ 13.2V

-

-35°C ~ 85°C

Surface Mount

48-BQFP + 4 Tabs

48-QFPH-1414

4766

*

Bulk

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

50

-

Tube

Active

Bipolar

-

Controller - Commutation, Direction Management

SPI, Step/Direction

SPI

CMOS

1 ~ 1/64

General Purpose

-

2.9V ~ 3.6V, 4.5V ~ 5.5V

-

-55°C ~ 125°C

Surface Mount

16-SSOP (0.154", 3.90mm Width)

16-SSOP

1283

-

Tube

Active

Multiphase

Brushless DC (BLDC)

Driver - Fully Integrated, Control and Power Stage

Half Bridge (3)

Parallel

Power MOSFET

-

Fan Motor Driver

5A

13.5V ~ 16.5V

400V

-30°C ~ 100°C

Through Hole

40-DIP (0.657", 16.70mm), 29 Leads

40-DIP LF2971

50

-

Tube

Active

Bipolar

-

Controller - Commutation, Direction Management

SPI, Step/Direction

SPI

CMOS

1 ~ 1/64

General Purpose

-

2.9V ~ 3.6V, 4.5V ~ 5.5V

-

-40°C ~ 85°C (TA)

Surface Mount

24-SOIC (0.295", 7.50mm Width)

24-SOP

50

-

Tray

Active

Bipolar

-

Controller - Commutation, Direction Management

Pre-Driver - Half Bridge (4)

SPI

HVCMOS

1 ~ 1/64

General Purpose

-

3.3V ~ 5.5V

-

-40°C ~ 125°C (TA)

Surface Mount

32-VQFN Exposed Pad

32-QFN (7x7)

5234

-

Bulk

Active

-

-

-

-

-

-

-

-

-

-

-

-

Through Hole

29-SSIP Module, 21 Leads, Formed Leads

29-SIP