MIC5209-3.6YS

Product Overview

Category

MIC5209-3.6YS belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation: MIC5209-3.6YS provides a regulated output voltage of 3.6V.
• Low dropout voltage: The device has a low dropout voltage, ensuring efficient power conversion.
• Low quiescent current: It operates with a low quiescent current, minimizing power consumption.
• Thermal shutdown protection: The regulator includes thermal shutdown protection to prevent overheating.
• Short-circuit protection: It offers short-circuit protection to safeguard the circuit from damage.

Package

MIC5209-3.6YS is available in a compact SOT-223 package, which facilitates easy integration into various electronic systems.

Essence

The essence of MIC5209-3.6YS lies in its ability to provide stable and regulated voltage output for electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage: 3.6V
• Dropout Voltage: 150mV (typical)
• Quiescent Current: 120µA (typical)
• Maximum Output Current: 150mA
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

MIC5209-3.6YS features a standard three-pin configuration:

1. VIN (Input Voltage): Connects to the input voltage source.
2. GND (Ground): Connected to the ground reference.
3. VOUT (Output Voltage): Provides the regulated output voltage.

Functional Features

• Voltage Regulation: MIC5209-3.6YS ensures a stable output voltage of 3.6V, regardless of input voltage fluctuations.
• Low Dropout Voltage: The device maintains efficient power conversion with a low dropout voltage.
• Low Quiescent Current: It operates with minimal quiescent current, reducing power consumption and extending battery life.
• Thermal Shutdown Protection: The regulator includes thermal shutdown protection to prevent overheating and ensure safe operation.
• Short-Circuit Protection: MIC5209-3.6YS offers short-circuit protection, safeguarding the circuit from damage in case of a fault.

Advantages and Disadvantages

Advantages

• Provides stable and regulated output voltage.
• Low dropout voltage for efficient power conversion.
• Low quiescent current for reduced power consumption.
• Offers thermal shutdown and short-circuit protection.

Disadvantages

• Limited maximum output current (150mA).

Working Principles

MIC5209-3.6YS utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the reference voltage with the feedback voltage and adjusts the internal pass transistor accordingly to maintain a constant output voltage.

Detailed Application Field Plans

MIC5209-3.6YS finds applications in various electronic systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Embedded systems - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

1. LM1117-3.6V: A popular alternative with similar specifications and performance characteristics.
2. LT1763-3.6: Another alternative offering high accuracy and low dropout voltage.
3. MCP1703-3.6: An alternative with a wide input voltage range and low quiescent current.

These alternatives can be considered based on specific application requirements and availability.

In conclusion, MIC5209-3.6YS is a voltage regulator that provides stable and regulated voltage output. With its low dropout voltage, low quiescent current, and built-in protection features, it is suitable for a wide range of electronic applications.