A3977KLP
| Manufacturer Part | A3977KLP |
|---|---|
| Manufacturer | Allegro MicroSystems |
| Description | IC MTR DRV BIPOLR 3-5.5V 28TSSOP |
| Category | Integrated Circuits (ICs) |
| RoHS | Lead free / RoHS Compliant |
| Warranty | 365 days |
| Datasheet | - |
Product Attributes
| Type | Description |
|---|---|
| Product Status: | Obsolete |
| Motor Type - Stepper: | Bipolar |
| Motor Type - AC, DC: | - |
| Function: | Driver - Fully Integrated, Control and Power Stage |
| Output Configuration: | Half Bridge (4) |
| Interface: | Logic |
| Technology: | DMOS |
| Step Resolution: | 1, 1/2, 1/4, 1/8 |
| Applications: | General Purpose |
| Current - Output: | 2.5A |
| Voltage - Supply: | 3V ~ 5.5V |
| Voltage - Load: | 8V ~ 35V |
| Operating Temperature: | -40°C ~ 150°C (TJ) |
| Mounting Type: | Surface Mount |
| Package / Case: | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Supplier Device Package: | 28-TSSOP-EP |
Shipping
| Shipping Type | Ship Fee | Lead Time |
| DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
| Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
| UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
| TNT | $20.00-$40.00 (0.50 KG) | 2-6 days |
| EMS | $20.00-$40.00 (0.50 KG) | 3-7 days |
| REGISTERED AIR MAIL | $2.5-$7 (0.50 KG) | 20-35 days |
Payment
| Payment method | Hand Fee |
| Telegraphic Transfer | charge US$30.00 banking fee. |
| Paypal | charge 4.0% service fee. |
| Credit Card | charge 4% service fee. |
| Western Union | charge US$0.00 banking fee. |
| Money Gram | charge US$0.00 banking fee. |
Guarantees
- We provide 90 days warranty;
- The Pre-Shipment Inspection (PSI) will be applied;
- If some of the items you received aren't of perfect quality, we would responsibly arrange your refund or replacement. But the items must remain their original condition;
- If you don't receive the item in 25 days, just let us know, a new package or replacement will be issued.
- If your item is significantly different from our product description, you can A: Return it and get a full refund, or B: Get a partial refund and keep the item.
- Taxes & VAT will not be included;
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