MIC5219-3.6BMM-TR

Product Overview

Category

MIC5219-3.6BMM-TR belongs to the category of voltage regulators.

Use

It is commonly used to regulate and stabilize voltage in electronic circuits.

Characteristics

• Input Voltage Range: 2.5V to 16V
• Output Voltage: 3.6V
• Maximum Output Current: 500mA
• Dropout Voltage: 300mV at 100mA
• Low Quiescent Current: 75µA
• Low Shutdown Current: 0.1µA
• Thermal Shutdown Protection
• Short Circuit Protection
• Small Package Size: SOT-23-5

Packaging/Quantity

MIC5219-3.6BMM-TR is typically packaged in a SOT-23-5 package. It is available in reels containing 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage: 3.6V ±2%
• Output Current: Up to 500mA
• Dropout Voltage: 300mV at 100mA
• Quiescent Current: 75µA (typical)
• Shutdown Current: 0.1µA (typical)
• Operating Temperature Range: -40°C to +125°C
• Package Type: SOT-23-5

Pin Configuration

MIC5219-3.6BMM-TR has a total of five pins arranged as follows:

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Pin 1: VIN (Input Voltage) Pin 2: GND (Ground) Pin 3: EN (Enable) Pin 4: BYP (Bypass Capacitor) Pin 5: VOUT (Output Voltage)

Functional Features

1. Voltage Regulation: MIC5219-3.6BMM-TR provides a stable output voltage of 3.6V, regardless of input voltage fluctuations.
2. Low Quiescent Current: The regulator has a low quiescent current of only 75µA, making it suitable for battery-powered applications.
3. Thermal Shutdown Protection: It incorporates thermal shutdown protection to prevent damage due to excessive temperature.
4. Short Circuit Protection: The device features built-in short circuit protection, safeguarding the circuit from damage in case of a short circuit.

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for versatile applications.
• Low quiescent current minimizes power consumption.
• Thermal shutdown and short circuit protection enhance reliability.
• Small package size enables space-saving designs.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Output voltage is fixed at 3.6V, limiting flexibility in certain scenarios.

Working Principles

MIC5219-3.6BMM-TR operates as a linear voltage regulator. It uses a feedback mechanism to maintain a constant output voltage of 3.6V. When the input voltage exceeds the desired output voltage, the regulator reduces the excess voltage to maintain the specified output level. Conversely, if the input voltage drops below the desired output voltage, the regulator compensates by increasing the voltage to ensure a stable output.

Detailed Application Field Plans

MIC5219-3.6BMM-TR finds applications in various electronic devices and circuits, including but not limited to: - Battery-powered devices - Portable audio players - Mobile phones - Wireless communication systems - Embedded systems - Industrial control systems

Alternative Models

Several alternative models with similar specifications and functionalities are available in the market. Some notable alternatives to MIC5219-3.6BMM-TR include: - LM1117-3.6 - MCP1700-3.6 - LP2985-3.6

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

In conclusion, MIC5219-3.6BMM-TR is a voltage regulator with a fixed output voltage of 3.6V. It offers low quiescent current, thermal shutdown protection, and short circuit protection. The device is commonly used in battery-powered applications and various electronic systems. Alternative models are available for consideration based on individual needs.