MIC5219-3.6YML-TR

Product Overview

Category

The MIC5219-3.6YML-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 MIC5219-3.6YML-TR provides a stable output voltage of 3.6V.
• Low dropout: It has a low dropout voltage, ensuring efficient power conversion.
• Low quiescent current: The regulator consumes minimal current when in standby mode.
• Thermal shutdown protection: It includes built-in thermal shutdown protection to prevent overheating.
• Short-circuit protection: The device is equipped with short-circuit protection to safeguard against damage.

Package

The MIC5219-3.6YML-TR comes in a small surface-mount package, making it suitable for compact electronic designs.

Essence

This voltage regulator is designed to provide a reliable and stable power supply for various electronic applications.

Packaging/Quantity

The MIC5219-3.6YML-TR is typically packaged in reels or tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Input voltage range: 4.5V to 20V
• Output voltage: 3.6V
• Dropout voltage: 120mV at 100mA load
• Quiescent current: 75µA (typical)
• Operating temperature range: -40°C to +125°C
• Output current capability: Up to 500mA
• Line regulation: ±0.2% (typical)
• Load regulation: ±0.4% (typical)

Detailed Pin Configuration

The MIC5219-3.6YML-TR has the following pin configuration:

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

Functional Features

• Voltage regulation: The MIC5219-3.6YML-TR maintains a constant output voltage regardless of input voltage fluctuations.
• Low dropout: It operates efficiently even when the input voltage is close to the output voltage.
• Thermal shutdown protection: The device automatically shuts down if the temperature exceeds a safe threshold, preventing damage.
• Short-circuit protection: In case of a short circuit, the regulator limits the current to protect itself and the connected components.

Advantages and Disadvantages

Advantages

• Stable output voltage ensures reliable performance of electronic circuits.
• Low dropout voltage enables efficient power conversion.
• Small package size allows for space-saving designs.
• Built-in thermal and short-circuit protection enhance safety and durability.

Disadvantages

• Limited output current capability compared to higher-rated regulators.
• Higher quiescent current compared to some low-power alternatives.

Working Principles

The MIC5219-3.6YML-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 stable output.

Detailed Application Field Plans

The MIC5219-3.6YML-TR finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - Embedded systems - IoT devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MIC5219-3.6YML-TR include: - LM1117-3.6V: A popular linear voltage regulator with a fixed 3.6V output. - TPS73636: A low-dropout voltage regulator with a 3.6V output and low quiescent current. - LT1763-3.6: A high-performance linear regulator with a fixed 3.6V output and low dropout voltage.

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

In conclusion, the MIC5219-3.6YML-TR is a voltage regulator that provides stable and reliable power supply for various electronic applications. Its low dropout, thermal shutdown protection, and small package size make it suitable for a wide range of designs. However, designers should consider alternative models based on specific needs and constraints.