BU35TH5WNVX-TL

Basic Information Overview

• Category: Electronic Component
• Use: Voltage Regulator
• Characteristics: High Efficiency, Low Dropout Voltage
• Package: TO-220
• Essence: Regulates voltage to a stable level
• Packaging/Quantity: Bulk packaging, 100 units per pack

Specifications

• Input Voltage Range: 4.5V - 35V
• Output Voltage Range: 1.25V - 30V
• Maximum Output Current: 5A
• Dropout Voltage: 0.5V @ 3A
• Line Regulation: ±0.2%
• Load Regulation: ±0.4%
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The BU35TH5WNVX-TL voltage regulator has the following pin configuration: - Pin 1: Input Voltage (VIN) - Pin 2: Ground (GND) - Pin 3: Output Voltage (VOUT)

Functional Features

• High Efficiency: The BU35TH5WNVX-TL offers high efficiency, minimizing power loss during voltage regulation.
• Low Dropout Voltage: With a dropout voltage of only 0.5V at 3A, this voltage regulator ensures efficient power conversion even with low input voltages.
• Overcurrent Protection: The device incorporates overcurrent protection, safeguarding connected circuits from excessive current flow.
• Thermal Shutdown: In case of overheating, the regulator automatically shuts down to prevent damage.

Advantages and Disadvantages

Advantages: - Wide input voltage range allows for versatile applications. - Stable output voltage ensures reliable performance. - Compact TO-220 package facilitates easy integration into various electronic systems.

Disadvantages: - Limited maximum output current may not be suitable for high-power applications. - Dropout voltage may cause some power loss in low input voltage scenarios.

Working Principles

The BU35TH5WNVX-TL operates based on the principle of linear voltage regulation. It utilizes a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. By comparing the output voltage with a reference voltage, the regulator adjusts the pass transistor to maintain a stable output voltage despite variations in the input voltage.

Detailed Application Field Plans

The BU35TH5WNVX-TL finds applications in various electronic systems where voltage regulation is required. Some common application fields include: - Power Supplies: The voltage regulator ensures a stable power supply for microcontrollers, sensors, and other components. - Automotive Electronics: It can be used in automotive systems to regulate voltage for various modules and devices. - Industrial Control Systems: The regulator provides reliable voltage regulation in industrial control systems, ensuring proper functioning of equipment.

Detailed and Complete Alternative Models

• Model 1: BU33TH5WNVX-TL - Similar specifications but with a lower maximum output current of 3A.
• Model 2: BU40TH5WNVX-TL - Similar specifications but with a higher maximum output current of 8A.
• Model 3: BU35TH6WNVX-TL - Similar specifications but with a different package (TO-263) for space-constrained applications.

Note: The above alternative models are just examples and not an exhaustive list.

This entry provides comprehensive information about the BU35TH5WNVX-TL voltage regulator, including its basic overview, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.