Stepping Motor Drivers
Motor Drivers
AKM has stepping motor driver lineups that cover wide voltage and current ranges with protection functions for both bipolar and unipolar motors.
Various input interfaces are available such as parallel interface, clock-in interface and serial interface with speed control function.
Lineup
Stepping Motor Drivers
Part Number |
Part Status |
Number of STM |
Motor Voltage (VM、Max) (MIN.) [V] |
Motor Voltage (VM、Max) (TYP.) [V] |
Motor Voltage (VM、Max) (MAX.) [V] |
Control Voltage (VC) (MIN.) [V] |
Control Voltage (VC) (TYP.) [V] |
Control Voltage (VC) (MAX.) [V] |
DC Current (Max) [A] |
Peak Current (MAX.) [A] |
Control Interface |
Other |
Operating Temperature [℃] |
Device Package |
Number of Pins |
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AP1021AEN |
MP |
Bipolar x 2 to 1 / 64 |
2.0 |
24.0 |
28.0 |
3.0 |
5.0 |
5.5 |
1.2 |
1.7 |
Parallel |
-40 to 85 |
HWQFN |
32 |
|
AP1025BEN |
MP |
Bipolar x 1 to 1/16 |
9.0 |
24.0 |
45.0 |
3.0 |
5.0 |
5.5 |
1.6 |
Parallel / Clock-in |
-40 to 85 |
HWQFN |
32 |
||
AP1034AEN |
MP |
Bipolar × 1 to 1 / 8 |
8.0 |
24.0 |
35.0 |
2.0 |
Clock-in |
-30 to 85 |
HWQFN |
32 |
|||||
AP1034AER |
MP |
Bipolar × 1 to 1 / 8 |
8.0 |
24.0 |
35.0 |
2 |
Clock-in |
-30 to 85 |
HWQFN |
24 |
|||||
AP1035AEN |
MP |
Bipolar ×1 to 1/8 |
8.0 |
24.0 |
35.0 |
1.0 |
Clock-in |
-30 to 85 |
HWQFN |
32 |
|||||
AP1035AER |
MP |
Bipolar × 1 to 1 / 8 |
8.0 |
24.0 |
35.0 |
1.0 |
Clock-in |
-30 to 85 |
HWQFN |
24 |
|||||
AP1037AEN |
MP |
Bipolar × 1 to 1 / 8 |
8.0 |
24.0 |
35.0 |
1.5 |
Clock-in |
-30 to 85 |
HWQFN |
32 |
|||||
AP1037CER |
MP |
Bipolar ×1 to 1/8 |
8.0 |
24.0 |
35.0 |
1.5 |
Clock-in |
-30 to 85 |
HWQFN |
24 |
|||||
AP4212 |
MP |
Unipolar x1 to 1 / 2 |
8 |
36 |
1 |
SCI ( Ramp generator ) |
-20 to 85 |
HTSOP |
28 |