BTN8982TAAUMA1

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BTN8982TAAUMA1

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IC MOTOR DRIVER PAR TO263-7

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Especificações

Atributo Valor
Package Tape & Reel (TR),Cut Tape (CT)
Series NovalithIC™
ProductStatus Not For New Designs
OutputConfiguration Half Bridge
Applications DC Motors, General Purpose
Interface Logic
LoadType Inductive
Technology DMOS
RdsOn(Typ) 4.7mOhm LS, 5.3mOhm HS
Current-Output/Channel 50A
Current-PeakOutput 117A
Voltage-Supply 5.5V ~ 40V
Voltage-Load 5.5V ~ 40V
OperatingTemperature -40°C ~ 150°C (TJ)
Features Latch Function, Slew Rate Controlled, Status Flag
FaultProtection Current Limiting, Over Temperature, Short Circuit, UVLO
MountingType Surface Mount
Package/Case TO-263-8, D²Pak (7 Leads + Tab), TO-263CA

Visão Geral

Description

The BTN8982TAAUMA1 is a high-current half-bridge motor driver IC developed by Infineon Technologies. It is part of the NovalithIC™ family, which integrates a full-bridge driver with two MOSFETs and a driver IC into a single package. This component is designed for applications requiring efficient motor control, such as in automotive and industrial sectors.
Key features of the BTN8982TAAUMA1 include:
1. Integrated Protection: It offers overtemperature shut down, overcurrent protection, and undervoltage lockout, enhancing system reliability.
2. PWM Capability: Supports Pulse Width Modulation (PWM) up to 25 kHz, enabling precise speed control in motor applications.
3. High Current Handling: Capable of driving currents up to 55A, suitable for high-power requirements.
4. Diagnostic Feedback: Provides feedback on system status, aiding in fault detection and troubleshooting.
The BTN8982TAAUMA1 combines performance efficiency with ease of use, making it a popular choice for developers in need of robust motor control solutions.

Equivalent

The BTN8982TA is a high-current half-bridge motor driver typically used for DC motor control. Equivalent products include the BTS7960 from Infineon, the VNH5019A from STMicroelectronics, and the L298N from STMicroelectronics, though the latter is less powerful. Always verify specifications and pin compatibility when considering alternatives to ensure they meet your project's requirements.

Features

The BTN8982TAAUMA1 is a smart power half-bridge device from Infineon Technologies, designed for automotive and industrial applications. Key features include:
1. Half-Bridge Configuration: It integrates a high-side and a low-side power MOSFET with a driver IC in a single package.

2. Robust Performance: Capable of handling high current and temperature conditions, it typically supports up to 45A continuous current and operates within a voltage range of 8-18V.
3. Integrated Protection Features: Includes over-temperature, over-current, and under-voltage protection, enhancing the reliability and safety of the device.
4. Diagnostics: Provides diagnostic feedback, which is crucial for system monitoring and fault detection.
5. PWM Capability: Supports high-frequency PWM control, facilitating precise motor control applications.

6. Reduced Electromagnetic Emissions: Designed to minimize EMI, ensuring compatibility with sensitive electronic environments.
7. Thermal Management: Features a low thermal resistance package, improving heat dissipation and overall efficiency.
This device is commonly used in motor control, actuators, and other high-power automotive applications.

Pinout

The BTN8982TA (BTN8982TAAUMA1) is a high-current half-bridge driver IC from Infineon Technologies, typically used in motor control applications. It comes in a PG-TO263-7 package and has a 7-pin configuration. The pins and their functions are as follows:
1. OUT (Pin 1): Output pin connected to the load (e.g., motor).
2. GND (Pin 2): Ground connection for the device.
3. IN (Pin 3): Input pin for the control signal; used to turn the motor on or off.
4. VDD (Pin 4): Supply voltage for the logic section of the IC.
5. IS (Pin 5): Current sense and diagnostic feedback pin.
6. INH (Pin 6): Inhibit pin; used to disable the device, putting it into a low-power state.
7. VS (Pin 7): Supply voltage for the power stage.
The BTN8982TA is designed for robustness and efficiency in controlling motors, offering integrated protection features such as overcurrent, overvoltage, and overtemperature protection.

Manufacturer

The BTN8982TAAUMA1 is manufactured by Infineon Technologies AG. Infineon is a German semiconductor manufacturer that produces a wide range of electronic components and systems. The company is known for its expertise in power semiconductors, microcontrollers, and security ICs, serving industries such as automotive, industrial, communications, and consumer electronics. Infineon focuses on innovation and sustainability, providing solutions that enhance energy efficiency, mobility, and security in electronic devices.

Application

The BTN8982TAAUMA1 is a high-current half-bridge motor driver IC commonly used in automotive and industrial applications. Its key application areas include controlling DC motors, solenoids, and other inductive loads. It's often utilized in electric power steering, seat adjustment systems, and window lifters in vehicles. Additionally, it can be used in various robotics applications for precision motor control, and in industrial automation systems where high current capacity and robust performance are required. Its integrated protection features, such as over-temperature and over-current protection, make it suitable for applications demanding reliability and safety.

Package

The BTN8982TAAUMA1 is packaged in a TO-263-7 package, which is a surface-mount device commonly used for power components.

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