BD5242FVE-TR

Product Overview

Category

BD5242FVE-TR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management and control.

Characteristics

• BD5242FVE-TR is a high-performance voltage regulator IC.
• It offers excellent stability and efficiency in power management applications.
• The IC operates within a wide input voltage range, making it suitable for various electronic devices.
• It provides reliable protection features such as overcurrent and thermal shutdown.

Package

BD5242FVE-TR is available in a compact surface-mount package.

Essence

The essence of BD5242FVE-TR lies in its ability to regulate and control voltage effectively, ensuring stable and efficient power supply to electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with varying quantities depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage Range: 0.8V to 16V
• Maximum Output Current: 2A
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOP-8

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. COMP: Compensation pin
6. SS: Soft-start pin
7. PG: Power good pin
8. VOUT: Output voltage pin

Functional Features

• High-efficiency voltage regulation
• Overcurrent protection
• Thermal shutdown protection
• Soft-start function for smooth power-up
• Power good indication for system monitoring

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for versatile application scenarios.
• Excellent stability and efficiency ensure reliable power management.
• Integrated protection features enhance system safety.
• Compact package size facilitates space-constrained designs.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Operating temperature range may restrict usage in extreme environments.

Working Principles

BD5242FVE-TR operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output within the specified range. The enable pin allows for easy control of the IC's operation, while the compensation pin ensures optimal stability and response time.

Detailed Application Field Plans

BD5242FVE-TR finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Digital cameras - Portable audio players

Detailed and Complete Alternative Models

1. BD5243FVE-TR: Similar to BD5242FVE-TR, but with a higher maximum output current of 3A.
2. BD5244FVE-TR: Similar to BD5242FVE-TR, but with an extended operating temperature range of -40°C to +105°C.
3. BD5245FVE-TR: Similar to BD5242FVE-TR, but with additional protection features such as overvoltage and undervoltage lockout.

These alternative models offer similar functionality and can be considered based on specific application requirements.

In conclusion, BD5242FVE-TR is a high-performance voltage regulator IC used for power management in various electronic devices. Its wide input voltage range, stability, and integrated protection features make it a reliable choice. However, its limited maximum output current and operating temperature range should be considered for specific applications. Alternative models with varying specifications are available to cater to different needs.