E-L6258EX 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$4.56

Distributor Stock
Logo for RS
RS
from US$7.07
357
in stock
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Logo for element14
element14
from US$5.30
335
in stock
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Logo for Farnell
Farnell
from US$5.99
335
in stock
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Logo for Transfer Multisort Elektronik
Transfer Multisort Elektronik
from US$6.36
83
in stock
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Logo for EBV Elektronik
EBV Elektronik
-
279
in stock
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Logo for Newark Electronics
Newark Electronics
from US$6.10
-
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Logo for Future Electronics
Future Electronics
from US$5.37
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Logo for Avnet America
Avnet America
from US$4.56
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Avnet Silica
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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

Dual DMOS Full Bridge PWM Motor Driver | RS
MOTOR DRIVER, STEPPER, 1.5A, SOIC-36 | element14
IC: driver | Transfer Multisort Elektronik
Stepper Motor Driver 12V to 40V 36-Pin SOIC Tube | EBV Elektronik
Motor Driver, Stepper, 1.5A, Soic-36 | Newark Electronics
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 36-Pin PowerSO Tube | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a E-L6258EX?

Additional datasheets, footprints and schematics for E-L6258EX are listed on our Part Details page. You can also find images and similar parts to E-L6258EX on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for E-L6258EX on our Product Comparison page. Access via the 'View Pricing & Stock' button to view E-L6258EX price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does E-L6258EX fall under?

The E-L6258EX is listed under Motor Drivers > Stepper Motor Drivers.

Can I view similar or alternative parts?

You can view similar parts to E-L6258EX 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-L6258EX you can contact the distributor directly for product support, shipping queries etc.

Is the E-L6258EX RoHS compliant?

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

Which authorised distributors for E-L6258EX have stock available?

Authorised distributors including RS, element14, Farnell, Transfer Multisort Elektronik and EBV Elektronik have stock available or on a lead time for E-L6258EX.

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

Stock availability and lead times will be displayed for E-L6258EX often in real-time on the comparison pages.

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