RT9011-MMGQWC

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Efficiency
• Package: QFN (Quad Flat No-Lead)
• Essence: Regulates voltage to ensure stable power supply
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Input Voltage Range: 2.5V - 5.5V
• Output Voltage Range: 0.8V - 3.6V
• Maximum Output Current: 500mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 60µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The RT9011-MMGQWC has the following pin configuration: 1. VIN: Input Voltage 2. GND: Ground 3. EN: Enable Pin 4. FB: Feedback Pin 5. VOUT: Output Voltage

Functional Features

• Low dropout voltage ensures efficient power conversion
• Wide input voltage range allows for versatile applications
• Built-in thermal shutdown and current limit protection
• Fast transient response for sudden load changes
• Low quiescent current minimizes power consumption in standby mode

Advantages

• High efficiency results in less power dissipation
• Small package size saves board space
• Excellent line and load regulation for stable output voltage
• Robust protection features enhance reliability
• Easy to use with minimal external components required

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Narrow output voltage range may restrict certain voltage requirements

Working Principles

The RT9011-MMGQWC is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the feedback voltage (FB) with a reference voltage to adjust the pass transistor's resistance. This adjustment ensures that the output voltage remains constant despite changes in input voltage or load conditions.

Detailed Application Field Plans

The RT9011-MMGQWC is commonly used in various electronic devices and systems, including: - Portable consumer electronics (e.g., smartphones, tablets) - Battery-powered devices (e.g., wearables, IoT devices) - Industrial control systems - Automotive applications - Medical equipment

Detailed and Complete Alternative Models

• RT9011-MMGQWD: Similar specifications but different package (SOT-23)
• RT9011-MMGQWE: Higher maximum output current (1A)
• RT9011-MMGQWF: Lower quiescent current (30µA)

Note: The above alternative models are provided as examples and may not cover all available options.

This entry provides an overview of the RT9011-MMGQWC voltage regulator, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.