DRV8212PDSGR

Abbildungen dienen nur als Referenz

DRV8212PDSGR

+Stückliste

12-V, 3-A H-BRIDGE MOTOR DRIVER

  • HerstellerTexas Instruments

  • Herstellerteil #DRV8212PDSGR

  • Paket WSON (DSG)-8

  • Auf Lager2585

365 Tage Qualitätsgarantie

7*24 Stunden-Servicegarantie

90-Tage Kundendienstgarantie

Originalproduktgarantie

Spezifikationen

Attribut Wert
Package 1
Series Tape & Reel (TR),Cut Tape (CT)
MotorType-Stepper Active
MotorType-ACDC Bipolar
Function Brushed DC
OutputConfiguration Driver - Fully Integrated, Control and Power Stage
Interface Half Bridge (2)
Technology On/Off, PWM
StepResolution NMOS
Current-Output Camera
Voltage-Supply 4A
Voltage-Load 1.65V ~ 5.5V
OperatingTemperature 0V ~ 11V
MountingType -40°C ~ 125°C (TA)
Package/Case Surface Mount

Übersicht

Description

The DRV8212PDSGR is a compact, efficient motor driver designed for low-voltage applications. It supports brushed DC motors and operates with supply voltages ranging from 4.5V to 18V, making it suitable for battery-powered devices and small robotics. The device offers a peak output current of up to 3.5A, ensuring robust performance for various motor control tasks.
Key features include a PWM (Pulse Width Modulation) interface for precise speed and direction control, as well as integrated protection features like overcurrent, thermal shutdown, and undervoltage lockout to enhance reliability and safeguard against potential damage. The DRV8212PDSGR is housed in a small, thermally efficient package, facilitating easy integration into compact designs.
Its low standby current and efficient operation contribute to energy savings and longer battery life in portable applications. The driver is well-suited for consumer electronics, home automation, toys, and other projects requiring reliable motor control in confined spaces.

Equivalent

The DRV8212PDSGR is a motor driver from Texas Instruments. Equivalent products might include the STMicroelectronics L298N Allegro Microsystems A4950, and Infineon's BTN8962TA. However, equivalency depends on specific requirements like voltage, current ratings, and features, so it’s advisable to compare datasheets for compatibility.

Features

The DRV8212PDSGR is a compact motor driver from Texas Instruments designed for driving brushed DC motors. Key features include:
1. Wide Voltage Range: It operates from 4.5V to 33V, making it suitable for diverse applications.
2. Output Current: Provides up to 2A continuous current, ideal for low to medium power motors.
3. Integrated Protection: Includes undervoltage lockout, overcurrent protection, thermal shutdown, and short-circuit protection to enhance reliability and safety.
4. Flexible Control Interface: Supports PWM, PH/EN, or IN/IN control interfaces for easy integration with microcontrollers.
5. Low Standby Current: Features a low standby current of less than 10µA, conserving power in idle states.
6. Compact Package: Comes in a 10-pin WSON package, optimizing board space.
7. Efficiency: Offers low on-resistance (RDS(on)) for efficient operation and reduced heat generation.
8. Operating Temperature: Suitable for industrial applications with a wide operating temperature range from -40°C to 125°C.
These features make the DRV8212PDSGR ideal for battery-powered tools, robotics, and other applications requiring efficient and compact motor control solutions.

Pinout

The DRV8212PDSGR is a part of the DRV8212 series by Texas Instruments, designed for motor driver applications. It comes in a 6-pin WSON package. The pin functions are as follows:
1. VCC - This is the power supply input for the device.
2. OUT1 - Output pin 1, connected to one terminal of the motor.
3. OUT2 - Output pin 2, connected to the other terminal of the motor.
4. GND - Ground connection for the device.
5. IN1 - Input pin 1, used to control the state of OUT1.
6. IN2 - Input pin 2, used to control the state of OUT2.
These pins allow the DRV8212 to effectively drive DC motors by controlling the direction and speed of the motor through PWM (Pulse Width Modulation) signals on the input pins. It provides a simple interface for integrating motor control into various applications.

Manufacturer

The DRV8212PDSGR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components and integrated circuits. It is headquartered in Dallas, Texas, and is known for its innovations in analog chips, embedded processors, and other semiconductor technologies. TI serves various industries, including automotive, industrial, consumer electronics, and communications.

Application

The DRV8212PDSGR is a motor driver IC designed for a range of applications requiring efficient motor control. Key application areas include:
1. Consumer Electronics: Used in devices like robotic vacuums, fans, and toys for precise motor control.
2. Industrial Automation: Suitable for conveyor belts, robotic arms, and other automated systems.
3. Automotive: Used in seat motors, mirrors, and other low-voltage motor applications.
4. Home Appliances: Drives motors in washing machines, dishwashers, and HVAC systems.
5. Medical Devices: Powers small motors in devices such as pumps and portable equipment.
Its compact size and efficiency make it ideal for space-constrained and battery-operated devices.

Package

The DRV8212PDSGR is a motor driver IC from Texas Instruments, housed in an 8-pin WSON (PDS) package type. This package is compact and suitable for space-constrained applications, offering efficient thermal performance for the device.

Produkte, die mit DRV8212PDSGR zusammenhängen