VN751PT13TR

Product Overview

Category: Integrated Circuit (IC)

Use: The VN751PT13TR is a power driver IC designed for controlling high-current loads in automotive applications. It is specifically used for driving resistive, inductive, and capacitive loads.

Characteristics: - High current capability - Low input current requirement - Overtemperature protection - Short-circuit protection - ESD protection

Package: The VN751PT13TR comes in a compact and robust package, which ensures easy integration into various electronic systems. The package type is TO-252 (DPAK).

Essence: This IC serves as a crucial component in automotive systems, providing efficient and reliable control over high-current loads.

Packaging/Quantity: The VN751PT13TR is typically packaged in reels, containing 2,500 units per reel.

Specifications

• Supply voltage range: 4.5V to 36V
• Output current: Up to 6A
• On-state resistance: 0.1Ω
• Input voltage range: -0.3V to 0.3V
• Operating temperature range: -40°C to +150°C

Detailed Pin Configuration

The VN751PT13TR features a standard pin configuration with the following pins:

1. IN: Input pin for controlling the load.
2. GND: Ground reference for the IC.
3. OUT: Output pin connected to the load.
4. EN: Enable pin for turning the IC on/off.
5. VS: Supply voltage pin for powering the IC.

Functional Features

• High Current Capability: The VN751PT13TR can handle high currents up to 6A, making it suitable for demanding automotive applications.
• Low Input Current Requirement: The IC requires low input current, reducing the burden on the control circuitry.
• Overtemperature Protection: It incorporates overtemperature protection, ensuring safe operation even under extreme temperature conditions.
• Short-Circuit Protection: The IC features built-in short-circuit protection, preventing damage to the load and the IC itself.
• ESD Protection: It provides electrostatic discharge (ESD) protection, safeguarding against potential damage during handling and installation.

Advantages and Disadvantages

Advantages: - High current capability allows for driving various types of loads. - Robust package ensures durability and easy integration. - Overtemperature and short-circuit protection enhance reliability. - ESD protection prevents damage during handling.

Disadvantages: - Limited output current compared to some other power driver ICs in the market. - Higher cost compared to lower-rated alternatives.

Working Principles

The VN751PT13TR operates based on a combination of internal MOSFETs and control circuitry. When the input signal is applied to the IN pin, the IC amplifies and processes it to control the output current flowing through the OUT pin. The EN pin enables or disables the IC's functionality.

Detailed Application Field Plans

The VN751PT13TR finds extensive use in automotive applications, including but not limited to: - Automotive lighting systems - Motor control in electric vehicles - Power distribution modules - Solenoid and relay drivers - Heating and ventilation systems

Detailed and Complete Alternative Models

1. VN750PT13TR: Similar to VN751PT13TR, but with a lower output current rating of 3A.
2. VN752PT13TR: Similar to VN751PT13TR, but with a higher output current rating of 8A.
3. VN753PT13TR: Similar to VN751PT13TR, but with additional diagnostic features for fault detection.

These alternative models provide flexibility in choosing the appropriate power driver IC based on specific application requirements.

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