BTN7973BAUMA1

Product Overview

Category

BTN7973BAUMA1 belongs to the category of electronic components.

Use

It is used in various electronic devices and systems for controlling high-current loads.

Characteristics

• High current handling capability
• Low on-resistance
• Thermal shutdown protection
• Overcurrent protection
• Short-circuit protection

Package

BTN7973BAUMA1 is available in a compact and durable package, suitable for easy integration into electronic circuits.

Essence

The essence of BTN7973BAUMA1 lies in its ability to efficiently control high-current loads while providing protection against thermal shutdown, overcurrent, and short-circuits.

Packaging/Quantity

BTN7973BAUMA1 is typically packaged in reels or tubes, with a quantity of 1000 units per package.

Specifications

• Maximum Continuous Drain Current: 30A
• Maximum Drain-Source Voltage: 40V
• On-Resistance: 19mΩ
• Gate Threshold Voltage: 2.5V
• Operating Temperature Range: -40°C to 150°C

Detailed Pin Configuration

BTN7973BAUMA1 has the following pin configuration:

• Pin 1: Input Control (IN)
• Pin 2: Output Control (OUT)
• Pin 3: Ground (GND)
• Pin 4: Power Supply (VS)

Functional Features

• High current handling capability allows it to control heavy loads.
• Low on-resistance minimizes power loss and heat generation.
• Thermal shutdown protection prevents damage due to excessive temperature.
• Overcurrent protection safeguards against excessive current flow.
• Short-circuit protection prevents damage in case of a short circuit.

Advantages and Disadvantages

Advantages

• Efficiently controls high-current loads
• Provides protection against thermal shutdown, overcurrent, and short-circuits
• Low on-resistance minimizes power loss
• Compact and durable package for easy integration

Disadvantages

• Limited maximum drain-source voltage (40V)
• Requires careful handling to prevent damage during installation

Working Principles

BTN7973BAUMA1 operates based on the principles of field-effect transistors. It uses a control signal applied to the input pin (IN) to regulate the flow of current between the output pin (OUT) and ground (GND). By adjusting the gate threshold voltage, the transistor can be turned on or off, allowing or blocking the current flow.

Detailed Application Field Plans

BTN7973BAUMA1 finds applications in various fields, including:

1. Automotive industry: Used in electric vehicles, hybrid vehicles, and automotive control systems.
2. Industrial automation: Employed in motor control systems, robotics, and industrial machinery.
3. Power electronics: Utilized in high-power switching applications, such as power supplies and inverters.
4. Consumer electronics: Integrated into devices requiring high-current control, such as audio amplifiers and LED lighting systems.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to BTN7973BAUMA1 include:

1. IRF540N
2. FQP30N06L
3. STP55NF06L
4. IRLB8748

These models can be considered as alternatives based on their specifications, pin configuration, and functional features.

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