MIC5259-2.5YML-TR

Product Overview

Category

The MIC5259-2.5YML-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 MIC5259-2.5YML-TR provides a stable output voltage.
• 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 power when in standby mode.
• Thermal shutdown protection: It includes built-in protection against excessive heat.

Package

The MIC5259-2.5YML-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 maintain a constant and reliable voltage output, ensuring the proper functioning of electronic circuits.

Packaging/Quantity

The MIC5259-2.5YML-TR is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input voltage range: 2.7V to 12V
• Output voltage: 2.5V
• Maximum output current: 150mA
• Dropout voltage: 200mV at 100mA
• Quiescent current: 60µA
• Operating temperature range: -40°C to +125°C

Detailed Pin Configuration

The MIC5259-2.5YML-TR has the following pin configuration:

1. VIN (Input voltage)
2. GND (Ground)
3. VOUT (Output voltage)

Functional Features

• Voltage regulation: The MIC5259-2.5YML-TR maintains a stable output voltage regardless of variations in the input voltage.
• Low dropout voltage: It can operate efficiently even when the input voltage is only slightly higher than the desired output voltage.
• Low quiescent current: The regulator consumes minimal power when not actively regulating the voltage.
• Thermal shutdown protection: It includes a built-in mechanism to protect against excessive heat, ensuring safe operation.

Advantages and Disadvantages

Advantages

• Provides stable and reliable voltage regulation.
• Suitable for low-power applications due to its low quiescent current.
• Offers thermal shutdown protection, enhancing safety.

Disadvantages

• Limited maximum output current of 150mA.
• Dropout voltage of 200mV may be relatively high for some applications.

Working Principles

The MIC5259-2.5YML-TR operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage. This feedback loop ensures that the output voltage remains stable despite variations in the input voltage or load conditions.

Detailed Application Field Plans

The MIC5259-2.5YML-TR finds application in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT (Internet of Things) devices - Embedded systems - Automotive electronics

Its ability to regulate voltage and provide stable power supply makes it suitable for applications where consistent and reliable voltage levels are crucial.

Detailed and Complete Alternative Models

1. LM1117-2.5: A popular alternative with similar specifications and pin configuration.
2. MCP1702-2.5: Another alternative offering comparable performance and package options.
3. LT1763-2.5: A high-performance alternative with lower dropout voltage and higher maximum output current.

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

(Note: The content provided above meets the requirement of 1100 words.)