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A3977SLP-T
Allegro Microsystems A3977SLP-T driver
Brands: Allegro Microsystems
Mfr.Part #: A3977SLP-T
Datasheet: A3977SLP-T Datasheet (PDF)
Package/Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Product Type: Motor Drivers, Controllers
RoHS Status:
Stock Condition: 5597 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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The A3977SLP-T is a stepper motor driver integrated circuit manufactured by Allegro Microsystems. It is designed to drive bipolar stepper motors in various applications such as printers, scanners, and CNC machines. The A3977SLP-T features built-in translator for easy interfacing with microcontrollers, and it can drive up to 1.5A of current per phase.This IC has a wide operating voltage range of 3V to 30V, making it suitable for a wide range of power supply options. It also includes protection features such as thermal shutdown and overload shutdown for reliable operation. The A3977SLP-T is housed in a small, surface mount package (TSSOP-16), making it easy to integrate into compact designs.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Packaging | Tube | Part Status | Obsolete |
| Motor Type - Stepper | Bipolar | 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 | -20°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 |
| Base Product Number | A3977 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
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![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
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![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
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![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
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![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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![guarantee]( "guarantee")
365 days quality guarantee for all products
