Stepper Motor Driver

San S

Prodigy 50 points

Other Parts Discussed in Thread: DRV8886, DRV8886AT

Hi ,

Can you please suggest me a driver for Bi-Polar Stepper Motor

2 Phase
1.8° step angle
Power : 6-36V , 36W
Resistance: 1 ohm/Phase
Inductance: 3.9 mH/Phase

over 7 years ago

0 Rick Duncan over 7 years ago

TI__Guru** 114905 points

Hi San S,

What is the system voltage?
What is the voltage or current rating for the motor?

0 San S over 7 years ago in reply to Rick Duncan

Prodigy 50 points

Hi Rick,

24VDC
1.5 Amps
We should control the speed of the motor too

0 Rick Duncan over 7 years ago in reply to San S

TI__Guru** 114905 points

Hi San S,

Please consider the DRV8886 or DRV8886AT. Both can operate at 24V with up 2A full scale.

Both the DRV8886 and DRV8886AT have integrated current sensing (eliminates the need for external current sense resistors). The DRV8886AT also has advanced decay control features to minimize current ripple.

0 San S over 7 years ago in reply to Rick Duncan

Prodigy 50 points

Hi Rick,

Thanks a lot for the help

Motor drivers

Motor drivers forum

Stepper Motor Driver