MIC280-6BM6-TR

Introduction

The MIC280-6BM6-TR is a component belonging to the category of voltage regulators. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator
• Use: The MIC280-6BM6-TR is used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of input fluctuations.
• Characteristics: It is characterized by high efficiency, low dropout voltage, and thermal shutdown protection.
• Package: The MIC280-6BM6-TR is available in a small outline SOT-23 package.
• Essence: Its essence lies in providing reliable voltage regulation for various electronic applications.
• Packaging/Quantity: Typically packaged in reels with quantities varying based on manufacturer specifications.

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage: 1.2V to 5.5V
• Maximum Output Current: 150mA
• Dropout Voltage: 130mV at 100mA load
• Quiescent Current: 16µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The MIC280-6BM6-TR typically has three pins: 1. VIN (Pin 1): Input voltage pin 2. GND (Pin 2): Ground pin 3. VOUT (Pin 3): Output voltage pin

Functional Features

• High Efficiency: The MIC280-6BM6-TR offers high efficiency, minimizing power loss during voltage regulation.
• Low Dropout Voltage: With a low dropout voltage, it can maintain a stable output even when the input voltage is close to the output voltage.
• Thermal Shutdown Protection: It includes built-in thermal shutdown protection to prevent damage from excessive heat.

Advantages and Disadvantages

Advantages

• Small form factor
• Low dropout voltage
• Thermal shutdown protection
• Wide input voltage range

Disadvantages

• Limited maximum output current
• Not suitable for high-power applications

Working Principles

The MIC280-6BM6-TR operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage. When the input voltage or load changes, the regulator responds to ensure a stable output.

Detailed Application Field Plans

The MIC280-6BM6-TR is commonly used in portable electronic devices such as smartphones, tablets, and portable media players. It is also suitable for battery-powered applications where maintaining a stable voltage is crucial for proper device operation.

Detailed and Complete Alternative Models

• MIC2940A-5.0WS: Similar voltage regulator with higher output current capability
• LM1117MPX-3.3/NOPB: Alternative low dropout voltage regulator with different package options
• XC6206P332MR-G: Low quiescent current alternative for power-sensitive applications

In conclusion, the MIC280-6BM6-TR is a compact and efficient voltage regulator suitable for various low-power electronic applications, offering stable voltage regulation and thermal protection. While it has limitations in terms of maximum output current, it serves as a reliable solution for portable and battery-powered devices.

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