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L6228QTR The STMicroelectronics L6228QTR is a bipolar motor driver IC designed for general-purpose applications. It offers integrated control and power stages with a surface mount package.
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L6228QTR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L6228QTR is a bipolar motor driver IC designed for general-purpose applications. It offers integrated control and power stages with a surface mount package.
✓ Total Stock: 6,000 pcs
$ Price Range: $2.25

L6228QTR Available from 1 distributor

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✓ Non-Authorised
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6,000 pcs
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L6228QTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Failure Rate
Function
Interface
Motor Type
Mounting Type
Operating Temperature
Output Configuration
Output Current
Step Resolution
Supplier Device Package
Supplier Package
Supply Voltage
Technology
Voltage
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L6228QTR Description

Short technical summary and product information.

The STMicroelectronics L6228QTR is an integrated circuit designed for driving bipolar stepper motors. It features a DMOS technology and provides a fully integrated control and power stage.

 

This motor driver IC operates with a supply voltage range of 8V to 52V and can deliver an output current of up to 1.4A. The output configuration includes four half bridges, supporting step resolutions of 1 and 1/2. Its parallel interface simplifies integration into various systems.

 

The L6228QTR is suitable for general-purpose applications and is housed in a 32-VFQFPN-EP (5x5) package, requiring surface mount installation. The operating temperature range is -40°C to 150°C (TJ), making it robust for demanding environments.

 

Key specifications include a bipolar motor type compatibility, DMOS technology, and a parallel interface. The device is designed for applications requiring precise motor control.

L6228QTR Quick Information

Product Type: Motor Driver IC
Series: L62
Canonical Name: L6228QTR Bipolar Motor Driver IC
Subcategory: PMIC - Motor Drivers, Controllers

L6228QTR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 3 (168 Hours)
REACH Status: REACH Unaffected

L6228QTR Estimated Pricing

Qty Low High
1+ $2.25 $2.25

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

L6228QTR Features

  • Bipolar motor driver IC
  • 1.4A output current capability
  • 8V to 52V supply voltage range
  • DMOS technology for efficiency
  • Surface mount 32-VFQFPN-EP package

L6228QTR Applications

  • Designed for bipolar stepper motor control.
  • Suitable for general purpose automation systems.
  • Commonly used in printer and scanner mechanisms.
  • Applicable in CNC machine driver stages.

L6228QTR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the L6228QTR?

The supply voltage range is 8V to 52V.

What package does the L6228QTR come in?

It is available in a 32-VFQFN Exposed Pad package (32-VFQFPN-EP 5x5mm).

What is the operating temperature range of the L6228QTR?

The junction temperature ranges from -40°C to 150°C.

What is the maximum output current of the L6228QTR?

The maximum output current is 1.4A.

What type of motor does the L6228QTR drive?

It drives bipolar stepper motors.

What step resolutions does the L6228QTR support?

It supports full-step and half-step resolutions (1, 1/2).

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