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Technical Specifications
Parameters and characteristics for this part
| Specification | BD63524EFV-E2 |
|---|---|
| Applications | General Purpose |
| Current - Output | 2 A |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Interface | Parallel |
| Motor Type - Stepper | Bipolar |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -25 °C |
| Output Configuration | Half Bridge (4) |
| Package / Case | 28-VSSOP (0.173", 4.40mm Width) Exposed Pad |
| Step Resolution | 1, 1/8, 1/2, 1/4 |
| Supplier Device Package | 28-HTSSOP-B |
| Technology | DMOS |
| Voltage - Load [Max] | 28 V |
| Voltage - Load [Min] | 8 V |
| Voltage - Supply [Max] | 28 V |
| Voltage - Supply [Min] | 8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 0.00 | |
Description
General part information
BD63524 Series
BD63524AEFV is stepper motor drivers of 1/8 micro step (Eighth step) drive. As for its basic function, it is a low power consumption bipolar PWM constant current-drive driver with power supply rated voltage of 36V and rated output current (DC) of 2.5A. The input interface is CLK-IN type. There are step modes of Full step & Half step, Quarter step, Eighth step mode by internal DAC (D-A converter), and for current decay mode, the ratio of FAST DECAY & SLOW DECAY can be freely set, so the optimum control conditions for every motor can be realized. In addition, being able to drive with one system of power supply makes contribution to the set design’s getting easy.
Documents
Technical documentation and resources