ShenZhen Mingjiada Electronics Co.,Ltd.
| Payment Terms | T/T, L/C, Western Union |
| Delivery Time | 5-8 work days |
| Packaging Details | 38-TSSOP |
| Part Number | A4989SLDTR-T |
| Output Configuration | Pre-Driver - Half Bridge (4) |
| Technology Power | MOSFET |
| Voltage - Supply | 3V ~ 5.5V |
| Mounting Type | Surface Mount |
| Function | Controller - Commutation, Direction Management |
| Brand Name | Original Factory |
| Model Number | A4989SLDTR-T |
| Certification | Lead free / RoHS Compliant |
| Place of Origin | CN |
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Product Specification
| Payment Terms | T/T, L/C, Western Union | Delivery Time | 5-8 work days |
| Packaging Details | 38-TSSOP | Part Number | A4989SLDTR-T |
| Output Configuration | Pre-Driver - Half Bridge (4) | Technology Power | MOSFET |
| Voltage - Supply | 3V ~ 5.5V | Mounting Type | Surface Mount |
| Function | Controller - Commutation, Direction Management | Brand Name | Original Factory |
| Model Number | A4989SLDTR-T | Certification | Lead free / RoHS Compliant |
| Place of Origin | CN |
Integrated Circuit Chip A4989SLDTR-T Dual Full Bridge MOSFET Driver IC TSSOP38
Product Description Of A4989SLDTR-T
A4989SLDTR-T is a dual full-bridge gate driver with integrated microstepping translator suitable for driving a wide range of higher power industrial bipolar 2-phase stepper motors (typically 30 to 500 W). Motor power is provided by external N-channel power MOSFETs at supply voltages from 12 to 50 V.
A4989SLDTR-T contains two sinusoidal DACs that generate the reference voltage for two separate fixed-off-time PWM current controllers. These provide current regulation for external power MOSFET full-bridges.
Specification Of A4989SLDTR-T
| Part Number | A4989SLDTR-T |
| Motor Type - Stepper | Bipolar |
| 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 |
| Voltage - Supply | 3V ~ 5.5V |
| Voltage - Load | 12V ~ 50V |
| Operating Temperature | -20°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 38-TFSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 38-TSSOP |
Features Of A4989SLDTR-T
Typical Application Diagram Of A4989SLDTR-T
FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.
Company Details
Business Type:
Distributor/Wholesaler
Total Annual:
1000000-2000000
Employee Number:
20~50
Ecer Certification：
Verified Supplier
Shenzhen Mingjiada Electronics Co., Ltd. is an authorized independent distributor of electronic components of world-renowned brands. Founded in Shenzhen in 1996, Mingjiada has successively established branches in Hong Kong, Japan, Russia, and Taiwan. We have passed certifications carried out in acco... Shenzhen Mingjiada Electronics Co., Ltd. is an authorized independent distributor of electronic components of world-renowned brands. Founded in Shenzhen in 1996, Mingjiada has successively established branches in Hong Kong, Japan, Russia, and Taiwan. We have passed certifications carried out in acco...
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