MIC2169BMM-TR

Product Overview

Category

The MIC2169BMM-TR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management purposes.

Characteristics

• The MIC2169BMM-TR is a low-dropout linear regulator.
• It operates with an input voltage range of 2.7V to 16V.
• The output voltage can be adjusted from 1.25V to 13.5V.
• It has a maximum output current of 500mA.
• This IC offers excellent line and load regulation.
• It provides low dropout voltage, ensuring efficient power conversion.
• The MIC2169BMM-TR features thermal shutdown and current limit protection mechanisms.

Package

The MIC2169BMM-TR is available in a miniature 8-pin MSOP package.

Essence

This IC is essential for maintaining stable and regulated voltage levels in electronic circuits, preventing damage to sensitive components.

Packaging/Quantity

The MIC2169BMM-TR is typically sold in reels or tubes, containing a specified quantity of ICs per package.

Specifications

• Input Voltage Range: 2.7V to 16V
• Output Voltage Range: 1.25V to 13.5V
• Maximum Output Current: 500mA
• Dropout Voltage: Low
• Line Regulation: Excellent
• Load Regulation: Excellent
• Package Type: 8-pin MSOP

Detailed Pin Configuration

The MIC2169BMM-TR has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. EN (Enable)
4. BYP (Bypass Capacitor)
5. VOUT (Output Voltage)
6. NC (No Connection)
7. NC (No Connection)
8. NC (No Connection)

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Excellent line and load regulation for stable output voltage.
• Thermal shutdown protection prevents overheating.
• Current limit protection safeguards against excessive current flow.

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for versatile applications.
• Compact MSOP package saves board space.
• Excellent line and load regulation ensure stable performance.
• Thermal shutdown and current limit protection enhance reliability.

Disadvantages

• Maximum output current limited to 500mA, may not be suitable for high-power applications.
• Limited number of available pins restricts additional functionality.

Working Principles

The MIC2169BMM-TR operates as a low-dropout linear regulator. It regulates the output voltage by maintaining a constant voltage difference between the input and output terminals. This is achieved through a feedback mechanism that adjusts the internal pass transistor's resistance to regulate the output voltage within the desired range.

Detailed Application Field Plans

The MIC2169BMM-TR finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable electronics - Industrial control systems - Automotive electronics - Communication equipment

Detailed and Complete Alternative Models

• MIC5205-3.3YM5-TR: Low Dropout Regulator, 3.3V Output, SOT23-5 Package
• LT1761ES5-3.3#TRMPBF: Low Noise LDO Regulator, 3.3V Output, SOT23-5 Package
• TPS79333DBVR: Ultra-Low Noise LDO Regulator, 3.3V Output, SOT23-5 Package
• MCP1700T-3302E/TT: Low Quiescent Current LDO Regulator, 3.3V Output, SOT23-3 Package

These alternative models offer similar functionality and can be considered as substitutes for the MIC2169BMM-TR in various applications.

In conclusion, the MIC2169BMM-TR is a versatile low-dropout linear regulator used for voltage regulation and power management in electronic devices. Its excellent line and load regulation, along with thermal shutdown and current limit protection, make it a reliable choice for various applications.