Encyclopedia Entry: 82V2048EBB

Product Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High voltage, low power consumption
• Package: BGA (Ball Grid Array)
• Essence: Efficient power management solution
• Packaging/Quantity: Available in reels of 250 units

Specifications

The 82V2048EBB is a high-performance integrated circuit designed for power management applications. It operates at a high voltage and offers low power consumption, making it an ideal choice for various electronic devices. The IC comes in a BGA package, which provides excellent thermal dissipation and compact size.

Detailed Pin Configuration

The 82V2048EBB features a well-defined pin configuration that ensures easy integration into different circuit designs. The following is the detailed pinout:

1. VDD: Power supply input
2. GND: Ground connection
3. VIN: Voltage input
4. VOUT: Voltage output
5. EN: Enable pin
6. FB: Feedback pin
7. PG: Power good indicator
8. NC: No connection

Functional Features

The 82V2048EBB offers several functional features that enhance its performance and usability. These include:

• Efficient Power Conversion: The IC efficiently converts input voltage to the desired output voltage, minimizing power loss.
• Overcurrent Protection: It incorporates overcurrent protection mechanisms to safeguard connected devices from damage.
• Thermal Management: The BGA package allows for effective heat dissipation, ensuring optimal operating temperatures.
• Wide Input Voltage Range: The IC can handle a wide range of input voltages, providing flexibility in various applications.
• Low Power Consumption: It consumes minimal power during operation, contributing to energy efficiency.

Advantages and Disadvantages

Advantages: - High voltage capability - Low power consumption - Efficient power management - Compact BGA package for space-constrained designs

Disadvantages: - Limited pin count for complex applications - Higher cost compared to some alternative models

Working Principles

The 82V2048EBB operates based on a switching power supply principle. It utilizes internal circuitry to regulate the input voltage and provide a stable output voltage. The IC employs various control mechanisms to ensure efficient power conversion and protection against overcurrent conditions.

Detailed Application Field Plans

The 82V2048EBB finds application in a wide range of electronic devices, including but not limited to:

1. Mobile devices (smartphones, tablets)
2. Portable gaming consoles
3. Industrial automation systems
4. Automotive electronics
5. Power tools

Its high voltage capability, low power consumption, and compact package make it suitable for these diverse fields.

Detailed and Complete Alternative Models

While the 82V2048EBB offers excellent performance and features, there are alternative models available in the market that cater to different requirements. Some notable alternatives include:

1. 78M05: A linear voltage regulator suitable for low-power applications.
2. LM2596: A step-down switching regulator with adjustable output voltage.
3. LT1763: A high-performance LDO (Low Dropout) regulator for noise-sensitive applications.

These alternative models provide different specifications and features, allowing designers to choose the most suitable option for their specific needs.

In conclusion, the 82V2048EBB is a high-voltage power management IC that offers efficient power conversion, low power consumption, and a compact package. Its versatile applications and functional features make it an ideal choice for various electronic devices. Designers should consider alternative models based on specific requirements and constraints.