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A4950ELJTR-T +BOM

DMOS Tape & Reel (TR) A4950 General Purpose motor controller 40V 3.5A 3.9mm -40C~150C TJ

Manufacturer:

ALLEGRO
Mfr.Part #:

A4950ELJTR-T
Datasheet:

A4950ELJTR-T Datasheet (PDF)
Product:

Brushed DC Motor Drivers
Type:

Full Bridge
Operating Supply Voltage:

8 V to 40 V
Output Current:

3.5 A
EDA/CAD Models:

Request Free CAD Models for A4950ELJTR-T

A4950ELJTR-T Information

Description

The introduction to the A4950ELJTR-T: The A4950ELJTR-T is a full-bridge PWM motor driver manufactured by JSMSEMI. This component is designed for controlling brushed DC motors in various applications, including automotive systems, industrial automation, robotics, consumer electronics, and medical devices. The device features dual full-bridge PWM motor drivers, with an output current capability of up to 2A per bridge. It also offers low RDSon outputs, thermal shutdown protection, over-current protection, and a wide operating voltage range. With internal PWM current control and enhanced Smart Power MOSFET technology, this IC is optimized for high-efficiency and reliability. The compact SOIC N EP-8 package makes it suitable for space-constrained designs. Overall, the A4950ELJTR-T provides a reliable and efficient solution for motor control applications.

Features

Based on the product information, the features of A4950ELJTR-T are:

Dual full-bridge PWM motor driver
Output current up to 3.5A per bridge
Low RDSon outputs
Thermal shutdown protection
Over-current protection
Wide operating voltage range
Internal PWM current control
Enhanced Smart Power MOSFET technology

These features make it suitable for applications such as brushed DC motor control, automotive systems, industrial automation, robotics, consumer electronics, and medical devices.

Package

According to the product information, the package type of A4950ELJTR-T is SOIC N EP-8.

Manufacturer

The manufacturer of the A4950ELJTR-T is JSMSEMI.

Applications

According to the product information, the application areas for the A4950ELJTR-T are:

Brushed DC motor control
Automotive systems
Industrial automation
Robotics
Consumer electronics
Medical devices

Equivalent

Based on searches, competitors, and market trends, possible equivalent products to the A4950ELJTR-T are:

STMicroelectronics L6506
Texas Instruments DRV8824
Rohm BU3801
ON Semiconductor NCP54321

These motors feature similar specifications such as full-bridge PWM architecture, thermal shutdown protection, and low RDSon outputs.

Specifications

Product Category	Motor / Motion / Ignition Controllers & Drivers	Product	Brushed DC Motor Drivers
Type	Full Bridge	Operating Supply Voltage	8 V to 40 V
Output Current	3.5 A	Operating Supply Current	10 mA
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT	Load Voltage Rating	8 V to 40 V
Moisture Sensitive	Yes	Number of Outputs	2 Output
Product Type	Motor / Motion / Ignition Controllers & Drivers	Series	A4950
Factory Pack Quantity	3000	Subcategory	PMIC - Power Management ICs
Package/Case	SOIC-8