Datasheet Details
| Part number | THB7128-E |
|---|---|
| Manufacturer | ETC |
| File Size | 235.23 KB |
| Description | PWM current control stepping motor driver |
| Datasheet |
 THB7128-E-ETC.pdf
|
| Part number | THB7128-E |
|---|---|
| Manufacturer | ETC |
| File Size | 235.23 KB |
| Description | PWM current control stepping motor driver |
| Datasheet |
THB7128-E-ETC.pdf
|
of functions (1) Excitation setting method Set the excitation setting as shown in the following table by setting M1 pin, M2 pin and M3 pin Input signal Initial position MODE（Excitation） M3 M2 M1 A phase current B phase current L L L 2 Phase 100％ -100％ L L H 1-2 Phase 100％ 0％ L H L W1-2 Phase 100％ 0％ L H H 2W1-2 Phase 100％ 0％ H L L 4W1-2 Phase 100％ 0％ H L H 8W1-2 Phase 100％ 0％ H H L 16W1-2 Phase 100％ 0％ H H H 32W1-2 Phase 100％ 0％ The initial position is also the default state at start-up and exci
📁 THB7128-E Similar Datasheet