Allegro MicroSystems A4989SLDTR-T
- Part No.:
- A4989SLDTR-T
- Manufacturer:
- Allegro MicroSystems
- Category:
- Motor Drivers, Controllers
- Package:
- 38-TFSOP (0.173", 4.40mm Width)
- Datasheet:
-
A4989SLDTR-T.pdf
- Description:
- IC MTR DRV BIPOLR 3-5.5V 38TSSOP
- Quantity:
- Payment:

- Shipping:

Inventory:13,230
Please send an inquiry. Send us your inquiry, and we will respond immediately.
- Specifications
- FAQ
- Product Comparison
- Tags
- Product attributes
- Attribute value
- Manufacturer:
- Allegro MicroSystems
- Series:
- -
- Package/Case:
- 38-TFSOP (0.173", 4.40mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Motor Type - Stepper:
- Bipolar
- Motor Type - AC, DC:
- -
- Function:
- Controller - Commutation, Direction Management
- Output Configuration:
- Pre-Driver - Half Bridge (4)
- Interface:
- Logic
- Technology:
- Power MOSFET
- Step Resolution:
- 1, 1/2, 1/4, 1/16
- Applications:
- General Purpose
- Current - Output:
- -
- Voltage - Supply:
- 3V ~ 5.5V
- Voltage - Load:
- 12V ~ 50V
- Operating Temperature:
- -20°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 38-TSSOP
1. How to order A4989SLDTR-T on SANJIA TECHNOLOGY LTD.?
Currently, SANJIA TECHNOLOGY LTD. only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does SANJIA TECHNOLOGY LTD. guarantee that A4989SLDTR-T is from the original manufacturer or authorized agents?
We have a professional and experienced quality control team to strictly verify and test the A4989SLDTR-T. All suppliers must pass our qualification reviews before they can publish their products including A4989SLDTR-T on SANJIA TECHNOLOGY LTD.; we pay more attention to the channels and quality of A4989SLDTR-T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the A4989SLDTR-T price and inventory displayed accurate?
The price and inventory of A4989SLDTR-T fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?
Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?
Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of A4989SLDTR-T?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the A4989SLDTR-T we delivered, we will accept the replacement or return of the A4989SLDTR-T only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of A4989SLDTR-T.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as A4989SLDTR-T pin diagram, A4989SLDTR-T datasheet?
If you need any after-sales service, please do not hesitate to contact us.
| Image | |
| Part Number | A4989SLDTR-T |
| Manufacturer | Allegro MicroSystems |
| Series | - |
| Package/Case | 38-TFSOP (0.173", 4.40mm Width) |
| Packaging | Tape & Reel (TR) |
| Product Status | Active |
| Motor Type - Stepper | Bipolar |
| Motor Type - AC, DC | - |
| Function | Controller - Commutation, Direction Management |
| Output Configuration | Pre-Driver - Half Bridge (4) |
| Interface | Logic |
| Technology | Power MOSFET |
| Step Resolution | 1, 1/2, 1/4, 1/16 |
| Applications | General Purpose |
| Current - Output | - |
| Voltage - Supply | 3V ~ 5.5V |
| Voltage - Load | 12V ~ 50V |
| Operating Temperature | -20°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 38-TSSOP |
-
DRV2603RUNR
Texas Instruments

-
DRV8837CDSGR
Texas Instruments

-
DRV8837DSGR
Texas Instruments

-
DRV8838DSGR
Texas Instruments

-
DRV8839DSSR
Texas Instruments

-
EMC2301-1-ACZL-TR
Microchip Technology

-
DRV8231ADSGR
Texas Instruments

-
EMC2302-2-AIZL-TR
Microchip Technology

-
DRV8800PWPR
Texas Instruments

-
DRV8835DSSR
Texas Instruments

-
EMC2303-1-KP-TR
Microchip Technology

-
DRV8876PWPR
Texas Instruments

