| Manufacturer Part | A3973SB |
|---|---|
| Manufacturer | Allegro MicroSystems |
| Description | IC MTR DRV BIPOLR 4.5-5.5V 24DIP |
| Category | Integrated Circuits Supplier | Global Semiconductor Distributor |
| RoHS | Lead free / RoHS Compliant |
| Warranty | 365 days |
| Datasheet | A3973SB PDF |
| Availability | 0 pieces |
| Shipped from | HK warehouse |
| Expected Shipping | Dec 08 - Dec 12 2025 |
In Stock Min.: 1 Mult.: 1
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| Type | Description |
|---|---|
| Series: | - |
| Package: | Tube |
| Part Status: | Obsolete |
| Motor Type - Stepper: | Bipolar |
| Motor Type - AC, DC: | - |
| Function: | Driver - Fully Integrated, Control and Power Stage |
| Output Configuration: | Half Bridge (4) |
| Interface: | Serial |
| Technology: | DMOS |
| Step Resolution: | 1 ~ 1/64 |
| Applications: | General Purpose |
| Current - Output: | 1A |
| Voltage - Supply: | 4.5V ~ 5.5V |
| Voltage - Load: | 15V ~ 35V |
| Operating Temperature: | -20°C ~ 150°C (TJ) |
| Mounting Type: | Through Hole |
| Package / Case: | 24-PowerDIP (0.300", 7.62mm) |
| Supplier Device Package: | 24-DIP |
| Payment method | Hand Fee |
| Telegraphic Transfer | Request service |
| Paypal | 4% fee |
| Credit Card | 4% fee |
| Western Union | Free of charge |
| Money Gram | Free of charge |
| Shipping Type | Lead Time |
| DHL | 2-5 days |
| Fedex | 2-5 days |
| UPS | 2-5 days |
| TNT | 2-6 days |
| EMS | 3-7 days |
| Registered Air Mail | 20-35 days |
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