MIC3975-3.0YMM-TR

Product Overview

Category

MIC3975-3.0YMM-TR belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• Voltage regulation capability
• Compact size
• High efficiency
• Low dropout voltage
• Thermal shutdown protection

Package

MIC3975-3.0YMM-TR comes in a small surface-mount package, making it suitable for compact electronic devices.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring proper functioning of electronic circuits.

Packaging/Quantity

This 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 16V
• Output Voltage: 3.0V
• Dropout Voltage: 200mV (typical)
• Maximum Output Current: 150mA
• Quiescent Current: 120µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. BYP: Bypass capacitor pin
5. VOUT: Output voltage pin

Functional Features

• Wide input voltage range allows for flexibility in various applications.
• Low dropout voltage ensures efficient power conversion even with low input voltages.
• Thermal shutdown protection prevents damage due to excessive heat.
• Enable pin allows for easy on/off control of the regulator.
• Bypass capacitor pin improves stability and noise performance.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Small package size enables integration into space-constrained designs.
• Wide operating temperature range makes it suitable for harsh environments.
• Thermal shutdown protection enhances reliability.

Disadvantages

• Limited maximum output current may restrict its use in high-power applications.
• Fixed output voltage may not be suitable for all voltage requirements.

Working Principles

MIC3975-3.0YMM-TR operates based on the principle of linear voltage regulation. It uses a feedback mechanism to maintain a constant output voltage, regardless of variations in the input voltage or load conditions. The internal circuitry compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to regulate the output voltage at the desired level.

Detailed Application Field Plans

This voltage regulator finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical equipment

Detailed and Complete Alternative Models

1. MIC3975-2.5YMM-TR: Similar to MIC3975-3.0YMM-TR, but with an output voltage of 2.5V.
2. MIC3975-3.3YMM-TR: Similar to MIC3975-3.0YMM-TR, but with an output voltage of 3.3V.
3. MIC3975-5.0YMM-TR: Similar to MIC3975-3.0YMM-TR, but with an output voltage of 5.0V.

These alternative models provide flexibility in choosing the appropriate output voltage for specific application requirements.

In conclusion, MIC3975-3.0YMM-TR is a voltage regulator that offers stable and regulated voltage output for various electronic circuits. Its compact size, high efficiency, and thermal shutdown protection make it suitable for a wide range of applications. However, its limited maximum output current and fixed output voltage should be considered when selecting the appropriate model for specific requirements.