MIC5162BMM-TR

Product Overview

Category

The MIC5162BMM-TR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used as a voltage regulator in various electronic devices.

Characteristics

• The MIC5162BMM-TR is a low-dropout (LDO) linear voltage regulator.
• It provides a stable output voltage with minimal voltage drop.
• This IC offers excellent line and load regulation, making it suitable for applications requiring precise voltage control.
• It operates over a wide input voltage range, typically from 2.5V to 16V.
• The MIC5162BMM-TR can deliver a maximum output current of 500mA.
• It features low quiescent current, ensuring efficient power management.
• This LDO regulator has built-in thermal shutdown and current limit protection mechanisms.

Package

The MIC5162BMM-TR is available in a miniature 8-pin MSOP (Mini Small Outline Package) package.

Essence

The essence of the MIC5162BMM-TR lies in its ability to regulate voltage efficiently, providing a stable output voltage for electronic devices.

Packaging/Quantity

This product is typically sold in reels containing a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V - 16V
• Output Voltage Range: Adjustable or Fixed (depending on variant)
• Maximum Output Current: 500mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 75µA (typical)
• Line Regulation: ±0.1% (typical)
• Load Regulation: ±0.3% (typical)
• Thermal Shutdown Protection: Yes
• Current Limit Protection: Yes

Detailed Pin Configuration

The MIC5162BMM-TR has the following pin configuration:

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

Functional Features

• Low Dropout Voltage: The MIC5162BMM-TR exhibits a low dropout voltage, ensuring efficient power conversion even when the input voltage is close to the desired output voltage.
• Excellent Line and Load Regulation: This IC provides precise voltage regulation, maintaining a stable output voltage despite variations in the input voltage or load conditions.
• Thermal Shutdown Protection: The MIC5162BMM-TR incorporates thermal shutdown protection, preventing damage due to excessive temperature.
• Current Limit Protection: It also includes current limit protection, safeguarding the IC and the connected circuitry from excessive current flow.

Advantages and Disadvantages

Advantages

• Efficient voltage regulation with low dropout voltage.
• Excellent line and load regulation for precise voltage control.
• Thermal shutdown and current limit protection mechanisms enhance reliability.
• Wide input voltage range allows for versatile applications.

Disadvantages

• Limited maximum output current of 500mA may not be suitable for high-power applications.
• Noisy input voltage may affect the performance of the regulator.

Working Principles

The MIC5162BMM-TR operates as a linear voltage regulator. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. The internal feedback mechanism compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The MIC5162BMM-TR finds applications in various electronic devices that require stable voltage regulation. Some common application fields include: - Battery-powered devices - Portable electronics - Communication equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

• MIC5205-3.3YM5-TR: 3.3V fixed output voltage LDO regulator
• LT1761ES5-3.3#TRMPBF: 3.3V fixed output voltage LDO regulator with low quiescent current
• TPS79633DCQR: 3.3V fixed output voltage LDO regulator with high PSRR (Power Supply Rejection Ratio)

These alternative models offer similar functionality and can be considered as substitutes for the MIC5162BMM-TR in specific applications.

Word count: 594 words