MIC5265-2.9YMT-TR

Product Overview

Category

The MIC5265-2.9YMT-TR belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation: The MIC5265-2.9YMT-TR provides a stable output voltage of 2.9V.
• Low dropout voltage: It operates efficiently even when the input voltage is close to the desired output voltage.
• Low quiescent current: The regulator consumes minimal current when in standby mode.
• Thermal shutdown protection: It includes built-in protection against excessive heat.

Package

The MIC5265-2.9YMT-TR is available in a small surface-mount package, making it suitable for compact electronic devices.

Essence

This voltage regulator ensures a reliable and steady power supply to various electronic components.

Packaging/Quantity

The MIC5265-2.9YMT-TR is typically packaged in reels or tape and reel format. Each reel contains a specific quantity of regulators, usually around 3000 units.

Specifications

• Input voltage range: 2.5V to 6.0V
• Output voltage: 2.9V
• Dropout voltage: 150mV at 100mA load
• Quiescent current: 35µA (typical)
• Operating temperature range: -40°C to +125°C
• Output current capability: Up to 150mA

Detailed Pin Configuration

The MIC5265-2.9YMT-TR has three pins:

1. VIN (Pin 1): Input voltage pin.
2. GND (Pin 2): Ground reference pin.
3. VOUT (Pin 3): Output voltage pin.

Functional Features

• Voltage Regulation: The MIC5265-2.9YMT-TR ensures a stable output voltage of 2.9V, regardless of input voltage fluctuations.
• Low Dropout Voltage: It can maintain regulation even when the input voltage is only slightly higher than the desired output voltage.
• Low Quiescent Current: The regulator consumes minimal current in standby mode, conserving power and extending battery life.
• Thermal Shutdown Protection: Built-in protection prevents the regulator from overheating, ensuring safe operation.

Advantages and Disadvantages

Advantages

• Provides a stable output voltage for electronic circuits.
• Suitable for low-power applications due to its low quiescent current.
• Compact package size allows for easy integration into small devices.
• Offers thermal shutdown protection for enhanced safety.

Disadvantages

• Limited output current capability (up to 150mA).
• Requires an input voltage within the specified range for proper operation.

Working Principles

The MIC5265-2.9YMT-TR utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a constant 2.9V output.

Detailed Application Field Plans

The MIC5265-2.9YMT-TR finds applications in various electronic systems, including but not limited to:

1. Battery-powered devices: It ensures a stable power supply for microcontrollers, sensors, and other components in portable electronics.
2. IoT devices: The regulator can be used in Internet of Things (IoT) devices that require a reliable and regulated power source.
3. Wearable technology: It provides a steady voltage for wearable devices such as smartwatches, fitness trackers, and medical monitoring devices.
4. Automotive electronics: The regulator can be employed in automotive applications where a stable voltage is crucial for proper functioning of electronic systems.

Detailed and Complete Alternative Models

1. MIC5205-2.9YMT-TR: Similar to the MIC5265-2.9YMT-TR, this voltage regulator provides a stable 2.9V output with low dropout voltage and quiescent current.
2. LP2985-2.9: Another alternative, offering similar characteristics and performance as the MIC5265-2.9YMT-TR.

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

In conclusion, the MIC5265-2.9YMT-TR is a voltage regulator that ensures a stable output voltage of 2.9V for various electronic applications. Its low dropout voltage, low quiescent current, and thermal shutdown protection make it suitable for a wide range of devices. However, it is important to consider alternative models depending on specific needs and availability in the market.