L6474PD Stepper Motor Drivers by STMicroelectronics
Stepper motor driver with up to 16 microsteps with SPI and advanced current control
| Status: | Active |
|---|---|
| Series: | L6474 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$5.85
| Distributor | Stock | ||
|---|---|---|---|
|
element14
from US$7.19
|
765
in stock
|
Buy Now |
|
Farnell
from US$7.56
|
487
in stock
|
Buy Now |
|
RS
from US$6.13
|
210
in stock
|
Buy Now |
|
Newark Electronics
from US$7.50
|
31
in stock
|
Buy Now |
|
Avnet Silica
-
|
806
in stock
|
Buy Now |
|
Future Electronics
from US$6.97
|
0
in stock
|
Buy Now |
|
Avnet America
from US$6.64
|
0
in stock
|
Buy Now |
|
TME
from US$6.61
|
0
in stock
|
Buy Now |
|
|
RS Americas
from US$9.27
|
0
in stock
|
Buy Now |
|
Ozdisan
from US$5.85
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| Operating voltage: 8 - 45 V |
| 7.0 A output peak current (3.0 Ar.m.s.) |
| Low RDS(on)power MOSFETs |
| Programmable power MOS slew rate |
| Up to 1/16 microstepping |
| Current control with adaptive decay |
| Non-dissipative current sensing |
| SPI interface |
| Low quiescent and standby currents |
| Programmable non-dissipative overcurrent protection on all power MOS |
| Two-level overtemperature protection |
Last 6 months Inventory & Pricing History
Resources
Product Specifications |
|---|
| DS8773 Fully integrated microstepping motor driver |
Application Notes |
|---|
| AN4290 L647x, L648x and powerSTEP01 family communication protocol |
| AN4158 Peak current control with automatic decay adjustment and predictive current control: basics and setup |
User Manuals |
|---|
| UM1771 EVAL6474H-DISC: fully integrated microstepping motor driver based on the L6474 and STM32™ |
| UM2022 SPINFamily evaluation tool |
Selection Guides |
|---|
| STSPIN motor drivers |
Brochures |
|---|
| Motor Control Reference Guide |
| Products and solutions for Smart industry |
| STM32 Nucleo expansion boards Motor control selection guide |
Magazine Articles |
|---|
| STSPIN Motor Control: Design Considerations for Brushless Direct Current Motor Control |
Alternative Descriptions
| MOTOR DRIVER, STEPPER, POWERSO-36 | element14 |
| Stepping motor driver,8-45V PowerSO36 | RS |
| Motor Driver, -40 To 150Deg C | Newark Electronics |
| Ideal Diode / ORing Controllers, 4 V to 20 V, 8 Pins, SOIC | Avnet Silica |
| L6474 Series 45 V 3 A Fully Integrated Microstepping Motor Driver - POWERSO-36 | Future Electronics |
| IC: driver | TME |
| L6474PD STEPPER MOTOR DRIVER MICROSTEP, 45 V 3A, 36-PIN POWERSO | RS Americas |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a L6474PD?
Additional datasheets, footprints and schematics for L6474PD are listed on our Part Details page. You can also find images and similar parts to L6474PD on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for L6474PD on our Product Comparison page. Access via the 'View Pricing & Stock' button to view L6474PD price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does L6474PD fall under?
The L6474PD is listed under Motor Drivers > Stepper Motor Drivers.
Can I view similar or alternative parts?
You can view similar parts to L6474PD 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 L6474PD you can contact the distributor directly for product support, shipping queries etc.
Is the L6474PD RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for L6474PD have stock available?
Authorised distributors including element14, Farnell, RS, Newark Electronics and Avnet Silica have stock available or on a lead time for L6474PD.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for L6474PD often in real-time on the comparison pages.
What if I can't find stock of L6474PD?
You can fill out our help required form which you can use to request a quote for L6474PD from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.