BU4913FVE-TR

Product Overview

Category

BU4913FVE-TR belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• Voltage regulation capabilities
• Power management features
• Compact size
• High efficiency

Package

BU4913FVE-TR is available in a small outline package (SOP) format.

Essence

The essence of BU4913FVE-TR lies in its ability to regulate voltage and manage power efficiently in electronic devices.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of BU4913FVE-TR ICs.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 1.2V - 5.5V
• Maximum Output Current: 500mA
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOP-8

Detailed Pin Configuration

1. VIN (Input Voltage)
2. GND (Ground)
3. EN (Enable)
4. FB (Feedback)
5. VOUT (Output Voltage)
6. SW (Switch)
7. NC (No Connection)
8. NC (No Connection)

Functional Features

• Wide input voltage range for compatibility with various power sources.
• Efficient voltage regulation for stable output voltage.
• Overcurrent protection to prevent damage to the device.
• Thermal shutdown feature to prevent overheating.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into electronic devices.
• High efficiency results in minimal power loss.
• Wide input voltage range provides flexibility in power source selection.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Lack of additional features such as adjustable output voltage limits its versatility.

Working Principles

BU4913FVE-TR operates by regulating the input voltage to provide a stable output voltage. It utilizes internal circuitry to monitor and adjust the voltage levels, ensuring that the output remains within the specified range. The enable pin allows for control over the device's operation, while the feedback pin provides information on the output voltage for regulation purposes.

Detailed Application Field Plans

BU4913FVE-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. LM317T: A popular linear voltage regulator with adjustable output voltage.
2. LT1084CP-5: A high-current, low-dropout (LDO) voltage regulator.
3. TPS5430: A synchronous buck converter with integrated power MOSFETs.

These alternative models offer similar functionality to BU4913FVE-TR and can be considered as alternatives based on specific requirements and design considerations.

In conclusion, BU4913FVE-TR is an integrated circuit used for voltage regulation and power management in electronic devices. Its compact size, high efficiency, and wide input voltage range make it suitable for various applications. However, its limited maximum output current and lack of adjustable output voltage may restrict its use in certain high-power scenarios. Alternative models such as LM317T, LT1084CP-5, and TPS5430 provide viable options depending on specific needs.