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L6474PD The STMicroelectronics L6474PD is a bipolar motor driver IC designed for general-purpose applications. It features integrated control and power stages.
Mfr Part #:

L6474PD

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L6474PD is a bipolar motor driver IC designed for general-purpose applications. It features integrated control and power stages.
✓ Total Stock: 364 pcs
$ Price Range: $2.25

L6474PD Available from 1 distributor

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✓ Non-Authorised
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Xingangxin ✓
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364 pcs
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L6474PD Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Function
Interface
Motor Type
Mounting Type
Operating Temperature
Output Configuration
Step Resolution
Supplier Device Package
Supplier Package
Technology
Voltage
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L6474PD Description

Short technical summary and product information.

The STMicroelectronics L6474PD is a fully integrated bipolar motor driver, combining control logic and power stages in a single device. It operates with a voltage range of 8V to 45V and can handle currents up to 3A.

 

This motor driver supports SPI communication for control and offers step resolutions from full step to 1/16 step. Its DMOS technology ensures efficient operation for general-purpose motor control applications. The device is housed in a 36-BSSOP exposed pad package, designed for surface mounting.

 

Key electrical characteristics include an operating temperature range of -40°C to 150°C (TJ). The L6474PD is suitable for various motor control needs where precise and integrated driving is required.

L6474PD Quick Information

Product Type: Motor Driver
Canonical Name: STMicroelectronics L6474PD Bipolar Motor Driver
Subcategory: Bipolar Motor Driver

L6474PD Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

L6474PD Estimated Pricing

Qty Low High
1+ $2.25 $2.25

Estimated market price range - modelled values for guidance only, not live distributor offers.

L6474PD Features

  • Integrated control and power stage.
  • Operates from 8V to 45V.
  • Handles up to 3A current.
  • SPI interface for control.
  • Surface mount PowerSO-36 package.

L6474PD Applications

  • General purpose motor control.
  • Integrated drive solutions.
  • Applications requiring SPI interface.
  • Bipolar stepper motor driving.

L6474PD FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the L6474PD?

The L6474PD operates over a junction temperature range of -40°C to 150°C.

What is the maximum output current of the L6474PD?

The L6474PD can deliver up to 3A continuous output current.

What is the supply voltage range for the L6474PD?

The L6474PD operates from a supply voltage of 8V to 45V.

What interface does the L6474PD use for control?

The L6474PD uses an SPI interface for communication and configuration.

What package is the L6474PD available in?

The L6474PD is offered in a 36-lead PowerSO-36 package (BSSOP with exposed pad).

What type of motor can the L6474PD drive?

The L6474PD is designed to drive bipolar stepper motors.

What step resolutions does the L6474PD support?

The L6474PD supports step resolutions from full-step down to 1/16 microstepping.

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