⚠ All product names, trademarks, brands, and logos on this site are the property of their respective owners. Their use is for identification purposes only and does not imply any affiliation or authorization from the rights holders. We are not authorized dealers or distributors of the brand. The warranty is provided by us, not the original manufacturer.
TEA3718S
TEA3718S - Brand New STMicroelectronics Motor Drivers and Controllers
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
DESCRIPTION
The TEA3718 and TEA3718S are bipolar monolithic integrated circuits intended to control and drive the current in one winding of a bipolar stepper motor. The circuits consist of an LS-TTL compatible logic input, a current sensor, a monostable and an output stage with built-in protection diodes. Two TEA3718 or TEA3718S and a few external components form a complete control and drive unit for LS-TTL or microprocessor-controlled stepper motor systems.
■ HALF-STEP AND FULL-STEP MODE
■ BIPOLAR DRIVE OF STEPPER MOTOR FOR MAXIMUM MOTOR PERFORMANCE
■ BUILT-IN PROTECTION DIODES
■ WIDE RANGE OF CURRENT CONTROL 5 TO 1500 mA
■ WIDE VOLTAGE RANGE 10 TO 50 V
■ DESIGNED FOR UNSTABILIZED MOTOR SUPPLY VOLTAGE
■ CURRENT LEVELS CAN BE SELECTED IN STEPS OR VARIED CONTINUOUSLY
■ THERMAL OVERLOAD PROTECTION
■ ALARM OUTPUT OR PRE-ALARM OUTPUT (see internal table)
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
Recensioni reali di acquirenti su componenti elettronici.
In Stock A3930KJPTR-T
A3930KJPTR-T - Brand New ALLEGRO Motor Drivers and Controllers
In Stock A3959SLPTR-T
A3959SLPTR-T - Brand New Allegro MicroSystems Motor Drivers and Controllers
In Stock A3967SLBTR-T
A3967SLBTR-T - Brand New ALLEGRO Motor Drivers and Controllers
In Stock A3977SEDTR-T
A3977SEDTR-T - Brand New Allegro MicroSystems Motor Drivers and Controllers
In Stock A3982SLBTR-T
A3982SLBTR-T - Brand New Allegro MicroSystems Motor Drivers and Controllers
In Stock A3984SLPTR-T
A3984SLPTR-T - Brand New Allegro MicroSystems Motor Drivers and Controllers
In Stock A3985SLDTR-T
A3985SLDTR-T - Brand New Allegro MicroSystems Motor Drivers and Controllers
In Stock A4950ELJTR-T
A4950ELJTR-T - Brand New ALLEGRO Motor Drivers and Controllers
In Stock A4982SLPTR-T
A4982SLPTR-T - Brand New ALLEGRO Motor Drivers and Controllers
In Stock ATA6834C-PLQW
ATA6834C-PLQW - Brand New Intel / Altera Motor Drivers and Controllers
