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A4940KLPTR-T The Allegro Microsystems A4940KLPTR-T is a motor driver IC designed for automotive applications. It operates within a voltage range of 5.5V to 50V.
Mfr Part #:

A4940KLPTR-T

Available from 2 distributors
Mfr Name: Allegro Microsystems
Allegro Microsystems
The Allegro Microsystems A4940KLPTR-T is a motor driver IC designed for automotive applications. It operates within a voltage range of 5.5V to 50V.
✓ Total Stock: 4,882 pcs
$ Price Range: $2.25

A4940KLPTR-T Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,882 pcs
On Request
2882 pcs On Request 1 On Request On Request 21+ On Request On Request
Risen Electronics ✓
Non-Authorised Inventory information
2,000 pcs
On Request
2000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

A4940KLPTR-T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Function
Interface
Motor Type
Mounting Type
Operating Temperature
Output Configuration
Supplier Device Package
Technology
Voltage
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A4940KLPTR-T Description

Short technical summary and product information.

The Allegro Microsystems A4940KLPTR-T is a motor driver IC belonging to the Motor Drivers, Controllers category. It is designed for automotive applications and utilizes Power MOSFET technology.

 

This component operates within a wide voltage range of 5.5V to 50V. Its output configuration is a Pre-Driver - Half Bridge (2), and it functions as a Controller for Commutation and Direction Management. The interface is On/Off, and it is specifically designed for Brushed DC motors.

 

The A4940KLPTR-T comes in a 24-TSSOP (0.173", 4.40mm Width) Exposed Pad package and is suitable for surface mounting. The operating temperature range is from -40°C to 150°C (TA).

A4940KLPTR-T Quick Information

Product Type: Motor Driver
Canonical Name: Allegro Microsystems A4940KLPTR-T Motor Driver
Subcategory: Motor Drivers, Controllers

A4940KLPTR-T Compliance

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

A4940KLPTR-T Estimated Pricing

Qty Low High
1+ $2.25 $2.25

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

A4940KLPTR-T Features

  • Operates from 5.5V to 50V.
  • Suitable for automotive applications.
  • Power MOSFET technology.
  • 24-TSSOP exposed pad package.
  • Surface mountable design.

A4940KLPTR-T Applications

  • Used in automotive systems.
  • Controls brushed DC motors.
  • Enables commutation management.
  • Supports direction control.

A4940KLPTR-T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the A4940KLPTR-T?

The operating voltage range is 5.5V to 50V.

What is the operating temperature range of the A4940KLPTR-T?

The operating temperature range is -40°C to 150°C.

What package does the A4940KLPTR-T come in?

It comes in a 24-TSSOP-EP package (24-TSSOP with exposed pad).

What type of motor is the A4940KLPTR-T designed for?

It is designed for brushed DC motors.

What is the output configuration of the A4940KLPTR-T?

It has a pre-driver half-bridge (2) output configuration.

What interface does the A4940KLPTR-T use for control?

It uses an On/Off interface.

What technology is used in the A4940KLPTR-T?

It uses Power MOSFET technology.

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