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L298HN The STMicroelectronics L298HN is a DC brushed motor driver IC featuring a dual H-bridge output. It supports inductive loads and operates with supply voltages up to 46V.
Mfr Part #:

L298HN

Available from 5 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L298HN is a DC brushed motor driver IC featuring a dual H-bridge output. It supports inductive loads and operates with supply voltages up to 46V.
✓ Total Stock: 6,511 pcs
$ Price Range: $0.75

L298HN Available from 5 distributors

✓ Authorised
✓ Non-Authorised
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L298HN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Fault Protection
Halogen Free
Industrial Grade
Interface
Lead Style
Load Type
Mounting Type
Operating Temperature
Operating Voltage
Output Configuration
SVHC Present
Supplier Device Package
Technology
Voltage
Voltage Supply
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L298HN Description

Short technical summary and product information.

The STMicroelectronics L298HN is a high-power dual full-bridge driver IC designed for DC brushed motors, relays, solenoids, and stepper motors. It offers a dual H-bridge output configuration capable of driving two DC motors independently or one stepper motor.

 

This motor driver IC operates with a load voltage range of 4.8V to 46V and a supply voltage range of 4.5V to 7V. It provides a peak output current of 2A per channel and includes fault protection features such as current limiting and over-temperature protection. The device is suitable for inductive loads.

 

The L298HN is packaged in a 15-Multiwatt package with through-hole mounting. Its operating temperature range is -25°C to 130°C (TJ). The interface is logic-level, making it compatible with various microcontrollers.

 

This component is ideal for applications requiring robust motor control, including robotics, automation, and industrial equipment where reliable driving of motors and other inductive loads is essential.

L298HN Quick Information

Product Type: Motor Driver
Series: L298
Canonical Name: L298HN DC Brushed Motor Driver
Subcategory: Full Half-Bridge Drivers

L298HN Compliance

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

L298HN Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

L298HN Features

  • Dual H-bridge output for motor control.
  • Handles inductive loads effectively.
  • 2A peak output current per channel.
  • Wide load voltage range up to 46V.
  • Through-hole mounting for easy integration.

L298HN Applications

  • Drives DC brushed motors.
  • Controls stepper motors.
  • Suitable for relay actuation.
  • Powers solenoid devices.

L298HN FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the L298HN?

The L298HN operates with a supply voltage of 4.5V to 7V and a load voltage of 4.8V to 46V.

What is the peak output current of the L298HN?

The L298HN provides a peak output current of 2A per channel.

What is the operating temperature range for this motor driver?

The operating temperature range for the L298HN is -25°C to 130°C (TJ).

What type of package is the L298HN in?

The L298HN is supplied in a Multiwatt-15 package with through-hole mounting.

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