MIC5371-4CYMT-TR

Product Overview

Category

MIC5371-4CYMT-TR belongs to the category of voltage regulators.

Use

This product is used for regulating voltage in electronic circuits.

Characteristics

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

Package

MIC5371-4CYMT-TR comes in a small outline package (SOT-23-5).

Essence

The essence of this product lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

MIC5371-4CYMT-TR is typically packaged in reels, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to 3.6V
• Dropout Voltage: 150mV at 150mA
• Quiescent Current: 45µA
• Load Regulation: ±0.5%
• Line Regulation: ±0.2%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

MIC5371-4CYMT-TR has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. EN (Enable)
4. FB (Feedback)
5. VOUT (Output Voltage)

Functional Features

• Low quiescent current consumption
• Fast transient response
• Built-in overcurrent and thermal protection
• Adjustable output voltage through external resistors
• Excellent line and load regulation

Advantages

• High efficiency leads to reduced power dissipation
• Wide input voltage range allows for versatile applications
• Small package size enables space-saving designs
• Overcurrent and thermal protection ensure device safety
• Adjustable output voltage provides flexibility in circuit design

Disadvantages

• Limited output current capability
• Sensitive to input voltage fluctuations
• Requires external resistors for output voltage adjustment

Working Principles

MIC5371-4CYMT-TR operates based on a feedback control mechanism. The input voltage is regulated to the desired output voltage by adjusting the duty cycle of an internal switching regulator. This ensures a stable and constant output voltage, even with varying input voltages.

Detailed Application Field Plans

MIC5371-4CYMT-TR finds applications in various electronic devices, including:

1. Mobile phones
2. Tablets
3. Portable media players
4. Digital cameras
5. Wireless communication devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC5371-4CYMT-TR are:

1. LT1763 - LDO Voltage Regulator
2. LM1117 - Low Dropout Linear Regulator
3. TPS7A47 - Ultra-Low Noise LDO Regulator
4. ADP3339 - High Accuracy LDO Regulator
5. MAX8887 - Low Quiescent Current LDO Regulator

These alternative models can be considered based on specific requirements and design constraints.

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