This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

DRV8846RGER +BOM

High-Efficiency Motor Driver with 24 Pins and VQFN Package

Manufacturer:

Texas Instruments
Mfr.Part #:

DRV8846RGER
Datasheet:

DRV8846RGER Datasheet (PDF)
Number Of Full Bridges:

2
Vs (min) (V):

4
Vs ABS (max) (V):

20
Full-scale Current (A):

1
EDA/CAD Models:

Request Free CAD Models for DRV8846RGER

DRV8846RGER Information

Description

The DRV8846RGER is a high-performance H-bridge motor driver from Texas Instruments, designed for stepper motor control in applications such as 3D printers, CNC machines, robotics, and automated equipment. It offers effortless control, fine-grained adjustments, and smooth velocity changes, making it suitable for various industrial and consumer electronics applications. The device features advanced feedback control, self-contained power, and sophisticated algorithms, ensuring precise positioning and fault-tolerant design. With its high-speed operation, real-time monitoring, and error-free performance, the DRV8846RGER is an ideal solution for demanding motor control applications.

Features

The DRV8846RGER features include:

Effortless control with fine-grained adjustments
Smooth velocity changes
High-speed operation with real-time monitoring
Rapid acceleration with fault detection instantly
Advanced feedback control with self-contained power
Sophisticated algorithms for precise positioning
Multifunctional capabilities with high-speed communication and real-time data acquisition

It is commonly used in applications requiring high-performance stepper motor control, such as 3D printers, CNC machines, robotics, and automated equipment.

Package

The package type of DRV8846RGER is a 24-VFQFN Exposed Pad.

Manufacturer

The manufacturer of the DRV8846RGER is Texas Instruments (TI). Texas Instruments is a leading semiconductor company that designs, manufactures, and tests semiconductors and related technologies. They are known for their wide range of products, including analog and embedded processing chips, as well as other semiconductor components like the DRV8846RGER motor driver.

Applications

According to the product information, the DRV8846RGER motor driver is commonly used in applications requiring high-performance stepper motor control, such as:

3D printers
CNC machines
Robotics
Automated equipment

It's valued for its ability to efficiently drive stepper motors with precise control, making it suitable for various industrial and consumer electronics applications.

Equivalent

Based on the Texas Instruments website and market research, some equivalent products to the DRV8846RGER are:

Allegro Microsystems A3975
STMicroelectronics L6470
NXP Semiconductors PCA9864

These products share similar features such as high-performance stepper motor control, precise positioning, and fault-tolerant design, making them suitable for similar industrial and consumer electronics applications.

Specifications

Number of full bridges	2	Vs (min) (V)	4
Vs ABS (max) (V)	20	Full-scale current (A)	1
Peak output current (A)	2	RDS(ON) (HS + LS) (mΩ)	900
Sleep current (µA)	1.2	Control mode	STEP/DIR
Control interface	Hardware (GPIO)	Microstepping levels	32
Features	Current Regulation, Smart Tune	Rating	Catalog
Operating temperature range (°C)	-40 to 85	Package/Case	VQFN (RGE)-24