844031BGI-01LF

Basic Information Overview

• Category: Electronic Component
• Use: Integrated Circuit
• Characteristics: Low Power Consumption, High Performance
• Package: BGA (Ball Grid Array)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to 3.6V
• Output Current: Up to 1A
• Dropout Voltage: 200mV at 1A
• Quiescent Current: 45µA
• Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The 844031BGI-01LF has a total of 8 pins arranged in a specific configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. FB (Feedback) 5. VOUT (Output Voltage) 6. PG (Power Good) 7. NC (No Connection) 8. NC (No Connection)

Functional Characteristics

• Low dropout voltage for efficient power conversion.
• Wide input voltage range allows for versatile applications.
• Excellent load and line regulation for stable output voltage.
• Built-in thermal shutdown and current limit protection.
• Power Good indicator for system monitoring.

Advantages and Disadvantages

Advantages: - Low power consumption - High performance - Wide input voltage range - Compact BGA package

Disadvantages: - Limited output current capacity - Higher cost compared to some alternatives

Applicable Range of Products

The 844031BGI-01LF is suitable for various electronic devices and systems that require voltage regulation, such as: - Portable electronic devices - Battery-powered systems - IoT (Internet of Things) devices - Embedded systems

Working Principles

The 844031BGI-01LF is a voltage regulator that takes an input voltage within the specified range and provides a stable output voltage. It achieves this by using internal circuitry to regulate the voltage and compensate for variations in the input voltage and load conditions.

Detailed Application Field Plans

The 844031BGI-01LF can be used in a wide range of applications, including: 1. Mobile phones: Provides regulated power supply for various components. 2. Wearable devices: Ensures stable voltage for sensors and microcontrollers. 3. Industrial automation: Supports reliable power distribution in control systems. 4. Automotive electronics: Regulates voltage for automotive modules and subsystems. 5. Medical devices: Provides precise voltage control for medical equipment.

Detailed Alternative Models

Some alternative models to the 844031BGI-01LF include: - 844032BGI-01LF: Similar specifications but with higher output current capacity. - 844030BGI-01LF: Lower cost option with slightly reduced performance. - 844033BGI-01LF: Enhanced features and extended temperature range.

5 Common Technical Questions and Answers

1. Q: What is the maximum output current of the 844031BGI-01LF? A: The maximum output current is 1A.

2. Q: Can the 844031BGI-01LF operate with an input voltage below 2.7V? A: No, the minimum input voltage is 2.7V.

3. Q: Does the 844031BGI-01LF have overcurrent protection? A: Yes, it has built-in current limit protection.

4. Q: What is the operating temperature range of the 844031BGI-01LF? A: It can operate within the temperature range of -40°C to +85°C.

5. Q: How many units are there in a reel of the 844031BGI-01LF? A: There are 2500 units per reel when packaged in tape and reel format.

This encyclopedia entry provides an overview of the 844031BGI-01LF, including its basic information, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, detailed application field plans, alternative models, and common technical questions and answers.