MIC5338-M4YMT-TR

Product Overview

Category

The MIC5338-M4YMT-TR belongs to the category of voltage regulators.

Use

This product is commonly used in electronic devices to regulate and stabilize voltage levels.

Characteristics

• High efficiency
• Low dropout voltage
• Wide input voltage range
• Adjustable output voltage
• Overcurrent and thermal protection

Package

The MIC5338-M4YMT-TR comes in a small outline package (SOT-23-5) which is suitable for surface mount applications.

Essence

The essence of the MIC5338-M4YMT-TR is its ability to provide stable and regulated voltage output, ensuring proper functioning of electronic devices.

Packaging/Quantity

The product is typically packaged in reels or tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.2V to 3.6V
• Dropout Voltage: 150mV at 150mA
• Quiescent Current: 45µA
• Maximum Output Current: 500mA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MIC5338-M4YMT-TR has five pins arranged as follows:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin

Functional Features

• High Efficiency: The MIC5338-M4YMT-TR offers high efficiency, minimizing power loss during voltage regulation.
• Low Dropout Voltage: With a low dropout voltage, this regulator can maintain stable output even when the input voltage is close to the desired output voltage.
• Wide Input Voltage Range: The product can accept a wide range of input voltages, making it suitable for various applications.
• Adjustable Output Voltage: The output voltage can be adjusted within the specified range to meet specific requirements.
• Overcurrent and Thermal Protection: The regulator incorporates protection features to prevent damage from overcurrent or excessive temperature.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Wide input voltage range allows for versatile application.
• Adjustable output voltage provides flexibility.
• Overcurrent and thermal protection ensure device safety.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• SOT-23-5 package may require additional space on the PCB.

Working Principles

The MIC5338-M4YMT-TR operates by regulating the input voltage to provide a stable output voltage. It utilizes internal circuitry to monitor and adjust the voltage levels, compensating for variations in the input voltage and load conditions. The feedback pin (FB) plays a crucial role in maintaining the desired output voltage by providing feedback to the regulator.

Detailed Application Field Plans

The MIC5338-M4YMT-TR finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

1. MIC5205-3.3YM5-TR: Low dropout voltage regulator with fixed 3.3V output.
2. MCP1700T-3302E/TT: Low quiescent current LDO regulator with fixed 3.3V output.
3. TPS79633DCQR: High-performance LDO voltage regulator with fixed 3.3V output.

These alternative models offer similar functionality and can be considered as alternatives to the MIC5338-M4YMT-TR depending on specific requirements.

In conclusion, the MIC5338-M4YMT-TR is a voltage regulator that provides stable and regulated voltage output for electronic devices. Its high efficiency, adjustable output voltage, and protection features make it suitable for a wide range of applications. However, its limited maximum output current and package size may be limiting factors in certain scenarios.