E-L6258EXTR Stepper Motor Drivers by STMicroelectronics

PWM-controlled, high-current DMOS universal motor driver

Status: Active
Series: L6258EX
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

L6258EX is a dual full bridge for motor control applications realized in BCD technology, with the capability of driving both windings of a bipolar stepper motor or bidirectionally control two DC motors. L6258EX and a few external components form a complete control and drive circuit. It has high efficiency phase shift chopping that allows a very low current ripple at the lowest current control levels, and makes this device ideal for steppers as well as for DC motors. The power stage is a dual DMOS full bridge capable of sustaining up to 40V, and includes the diodes for current recirculation.The output current capability is 1.5A per winding in continuous mode, with peak start-up current up to 2A. A thermal protection circuitry disables the outputs if the chip temperature exceeds the safe limits.

Where to Buy

Prices starting from US$4.80

Distributor Stock
Logo for RS
RS
from US$6.46
598
in stock
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Logo for Future Electronics
Future Electronics
from US$5.36
69,000
in stock
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Logo for Newark Electronics
Newark Electronics
from US$6.29
533
in stock
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Logo for element14
element14
from US$6.35
533
in stock
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Logo for Farnell
Farnell
from US$6.33
533
in stock
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Logo for Avnet Silica
Avnet Silica
-
8,400
in stock
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Logo for Avnet America
Avnet America
from US$4.80
-
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Logo for EBV Elektronik
EBV Elektronik
-
-
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Features

TTL/CMOS compatible inputs
No need for recirculation diodes
Thermal shutdow
Able to drive both windings of a bipolar stepper motor or two DC motors
Wide voltage range: 12V to 40V
Output current up to 1.5A each winding
Precision PWM control
Cross conduction protection
Four quadrant current control, ideal for microstepping and DC motor control

Alternative Descriptions

L6258 Series 5.25 V 1.5 A Dual H-Bridge PWM Control DMOS Motor Driver-POWERSO-36 | Future Electronics
Dual DMOS Full Bridge PWM Motor Driver | RS
Motor Driver, -40 To 150Deg C | Newark Electronics
MOTOR DRIVER, -40 TO 150DEG C | element14
Dual DMOS Full Bridge PWM Motor Driver 36-Pin PowerSO T/R | Avnet Silica


Frequently Asked Questions

Where can I find additional details, specifications and documents for a E-L6258EXTR?

Additional datasheets, footprints and schematics for E-L6258EXTR are listed on our Part Details page. You can also find images and similar parts to E-L6258EXTR on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for E-L6258EXTR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view E-L6258EXTR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does E-L6258EXTR fall under?

The E-L6258EXTR is listed under Motor Drivers > Stepper Motor Drivers.

Can I view similar or alternative parts?

You can view similar parts to E-L6258EXTR when available in the Stepper Motor Drivers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the E-L6258EXTR you can contact the distributor directly for product support, shipping queries etc.

Is the E-L6258EXTR RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.

Which authorised distributors for E-L6258EXTR have stock available?

Authorised distributors including Future Electronics, RS, Newark Electronics, element14 and Farnell have stock available or on a lead time for E-L6258EXTR.

How do I check stock and lead times for all distributors?

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