BD4828G-TR

Product Overview

Category

BD4828G-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

• BD4828G-TR is a high-performance voltage regulator IC.
• It provides stable and reliable voltage output.
• The IC has low power consumption and high efficiency.
• It offers protection features such as overcurrent and thermal shutdown.

Package

BD4828G-TR is available in a compact surface-mount package, making it suitable for small-sized electronic devices.

Essence

The essence of BD4828G-TR lies in its ability to regulate voltage effectively, ensuring proper functioning of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 4.5V - 18V
• Output Voltage Range: 0.8V - 12V
• Maximum Output Current: 2A
• Dropout Voltage: 200mV (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin

Functional Features

• Wide input voltage range allows for versatile applications.
• High output current capability enables powering various electronic components.
• Built-in protection features ensure safe operation under different conditions.
• Low dropout voltage minimizes power dissipation and improves efficiency.
• Enable pin allows for easy control of the IC's operation.

Advantages and Disadvantages

Advantages

• Stable and reliable voltage regulation
• Low power consumption
• High efficiency
• Compact package size
• Built-in protection features

Disadvantages

• Limited maximum output current (2A)
• Restricted input and output voltage ranges

Working Principles

BD4828G-TR utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output.

Detailed Application Field Plans

BD4828G-TR finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

1. BD4829G-TR: Similar to BD4828G-TR, but with higher maximum output current (3A).
2. BD4830G-TR: Similar to BD4828G-TR, but with wider input voltage range (2.7V - 18V).
3. BD4831G-TR: Similar to BD4828G-TR, but with adjustable output voltage range.

These alternative models provide similar functionality and can be considered as alternatives based on specific requirements.

In conclusion, BD4828G-TR is a high-performance voltage regulator IC that offers stable voltage output, low power consumption, and built-in protection features. Its compact package and wide application field make it suitable for various electronic devices. While it has limitations in terms of maximum output current and voltage ranges, alternative models are available to cater to different needs.