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L6472H The STMicroelectronics L6472H is an integrated motor driver IC designed for bipolar motors. It features a voltage range of 8V to 45V and a current rating of 3A.
Mfr Part #:

L6472H

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L6472H is an integrated motor driver IC designed for bipolar motors. It features a voltage range of 8V to 45V and a current rating of 3A.
✓ Total Stock: 2,450 pcs
$ Price Range: $2.25

L6472H Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
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2,450 pcs
On Request
2450 pcs On Request 1 On Request On Request On Request On Request On Request
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L6472H 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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L6472H Description

Short technical summary and product information.

The STMicroelectronics L6472H is a fully integrated motor driver, combining control and power stage for bipolar motors. This DMOS technology device operates within an 8V to 45V voltage range and can handle up to 3A of current. It offers a step resolution from 1 to 1/16 and communicates via an SPI interface.

 

Designed for general-purpose applications, the L6472H is suitable for various motor control needs. Its output configuration provides four half-bridge drivers. The operating temperature range is -40°C to 150°C (TJ), ensuring reliability in demanding environments.

 

This component comes in a 28-HTSSOP surface mount package, with a specific package description of 28-TSSOP (0.173", 4.40mm Width) Exposed Pad. Its compact size and surface mount capability make it adaptable for integration into various electronic designs.

L6472H Quick Information

Product Type: Motor Driver
Canonical Name: STMicroelectronics L6472H Integrated Motor Driver
Subcategory: Integrated Motor Driver

L6472H Compliance

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

L6472H Estimated Pricing

Qty Low High
1+ $2.25 $2.25

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

L6472H Features

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

L6472H Applications

  • General purpose stepper motor control.
  • Industrial automation systems.
  • Robotics and CNC machinery.
  • Automotive actuator control.
  • Consumer electronics positioning.

L6472H FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the L6472H?

8V to 45V.

What package does the L6472H come in?

28-HTSSOP (28-TSSOP with exposed pad).

What is the operating temperature range?

-40°C to 150°C (junction).

What is the output current rating?

3A.

What interface does the L6472H use?

SPI.

What microstepping resolutions are supported?

Full step to 1/16 microstepping.

What type of motor does the L6472H drive?

Bipolar stepper motors.

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