BU4823G-TR

Product Overview

Category: Integrated Circuit (IC)

Use: Power Management IC

Characteristics: - High efficiency voltage regulator - Low power consumption - Wide input voltage range - Small package size - Thermal shutdown protection

Package: SOP-8

Essence: BU4823G-TR is a power management IC designed to regulate voltage efficiently with low power consumption.

Packaging/Quantity: The BU4823G-TR is available in a standard SOP-8 package. It is typically sold in reels containing 2500 units.

Specifications

Input Voltage Range: 2.5V - 18V
Output Voltage Range: 1.2V - 16V
Output Current: Up to 1A
Quiescent Current: 50µA (typical)
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The BU4823G-TR has the following pin configuration:

VIN: Input voltage pin
GND: Ground pin
FB: Feedback pin for output voltage regulation
EN: Enable pin for turning the IC on/off
VOUT: Output voltage pin
NC: No connection pin
NC: No connection pin
VCC: Supply voltage pin

Functional Features

High efficiency voltage regulation
Overcurrent protection
Thermal shutdown protection
Short-circuit protection
Low dropout voltage
Adjustable output voltage

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power consumption - Wide input voltage range allows for versatile applications - Small package size saves board space - Thermal shutdown protection prevents overheating

Disadvantages: - Limited output current capacity (up to 1A) - Not suitable for high-power applications

Working Principles

The BU4823G-TR is a voltage regulator that uses a feedback mechanism to maintain a stable output voltage. It operates by comparing the actual output voltage with a reference voltage and adjusting the internal circuitry accordingly. This ensures that the output voltage remains within the specified range, even with variations in input voltage and load conditions.

Detailed Application Field Plans

The BU4823G-TR is commonly used in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - Automotive applications - Industrial equipment - Communication systems

Detailed and Complete Alternative Models

LM1117: Low dropout voltage regulator
LT1084: Adjustable linear voltage regulator
TPS5430: Synchronous buck converter
MAX15062: High-efficiency step-down converter
LM2596: Switching voltage regulator

These alternative models offer similar functionality and can be considered as substitutes for the BU4823G-TR depending on specific requirements and application scenarios.

In conclusion, the BU4823G-TR is a power management IC that provides efficient voltage regulation with low power consumption. Its small package size and wide input voltage range make it suitable for various applications. However, its limited output current capacity may restrict its use in high-power applications.

技術ソリューションにおける BU4823G-TR の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of BU4823G-TR in technical solutions:

Question: What is BU4823G-TR?
Answer: BU4823G-TR is a specific model or part number of a component used in technical solutions.
Question: What is the purpose of BU4823G-TR?
Answer: The purpose of BU4823G-TR is to serve as a component that performs a specific function within a technical solution.
Question: What are the key features of BU4823G-TR?
Answer: Some key features of BU4823G-TR may include its voltage rating, current capacity, temperature range, package type, and other specifications relevant to its application.
Question: In which technical solutions can BU4823G-TR be used?
Answer: BU4823G-TR can be used in various technical solutions such as power supplies, motor control circuits, audio amplifiers, LED drivers, and other applications where its specifications match the requirements.
Question: How do I connect BU4823G-TR in my circuit?
Answer: The datasheet or application notes provided by the manufacturer will guide you on how to properly connect BU4823G-TR in your circuit. It typically involves connecting the appropriate pins to power supply, ground, and other components as per the recommended schematic.
Question: What is the maximum voltage that BU4823G-TR can handle?
Answer: The maximum voltage that BU4823G-TR can handle is specified in its datasheet. It is important to ensure that the voltage in your application does not exceed this limit to prevent damage.
Question: Can BU4823G-TR be used in high-temperature environments?
Answer: The temperature range within which BU4823G-TR can operate effectively is specified in its datasheet. It is important to ensure that the operating temperature of your application falls within this range.
Question: Are there any specific precautions to consider when using BU4823G-TR?
Answer: It is always recommended to follow the guidelines provided by the manufacturer in the datasheet or application notes. This may include precautions related to voltage levels, current limits, thermal management, and other relevant factors.
Question: Can BU4823G-TR be used in both AC and DC applications?
Answer: The suitability of BU4823G-TR for AC or DC applications depends on its specifications. Some components are designed specifically for AC or DC use, so it is important to check the datasheet to ensure compatibility with your application.
Question: Where can I purchase BU4823G-TR?
Answer: BU4823G-TR can be purchased from authorized distributors, online electronics stores, or directly from the manufacturer's website.