MIC5233-2.5YM5-TR

Product Overview

Use

It is used to regulate voltage in electronic circuits, ensuring a stable and reliable power supply.

Characteristics

Low dropout voltage
Low quiescent current
Thermal shutdown protection
Short-circuit current limit

Package

The MIC5233-2.5YM5-TR comes in a miniature SOT-23-5 package.

Essence

This voltage regulator is essential for maintaining consistent voltage levels in various electronic applications.

Packaging/Quantity

The MIC5233-2.5YM5-TR is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

Output Voltage: 2.5V
Dropout Voltage: 250mV at 150mA
Quiescent Current: 40µA
Operating Temperature Range: -40°C to 125°C
Line Regulation: 0.05%
Load Regulation: 0.1%

Detailed Pin Configuration

The MIC5233-2.5YM5-TR has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. NC (No Connection) 4. VOUT (Output Voltage) 5. BYP (Bypass Capacitor)

Functional Features

Low Dropout Voltage: Ensures efficient regulation even when the input voltage is only slightly higher than the output voltage.
Low Quiescent Current: Minimizes power consumption when the device is in standby mode.
Thermal Shutdown Protection: Safeguards the regulator from overheating, enhancing its reliability.
Short-Circuit Current Limit: Protects the regulator and the connected circuitry from damage in case of a short circuit.

Advantages and Disadvantages

Advantages

Stable and precise voltage regulation
Compact and space-saving SOT-23-5 package
Wide operating temperature range

Disadvantages

Limited maximum output current compared to some alternative models
Higher dropout voltage compared to newer regulator designs

Working Principles

The MIC5233-2.5YM5-TR operates by comparing the output voltage to a reference voltage and adjusting the pass transistor to maintain a constant output voltage, compensating for changes in input voltage and load conditions.

Detailed Application Field Plans

The MIC5233-2.5YM5-TR is commonly used in battery-powered devices, portable electronics, sensor modules, and other applications requiring stable voltage regulation with low power consumption.

Detailed and Complete Alternative Models

Some alternative models to the MIC5233-2.5YM5-TR include the LM1117, MCP1702, and XC6206. These alternatives offer varying features such as lower dropout voltage, higher maximum output current, and different package options to suit specific application requirements.

In conclusion, the MIC5233-2.5YM5-TR is a reliable voltage regulator with low dropout voltage, making it suitable for a wide range of electronic applications where stable and efficient voltage regulation is essential.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MIC5233-2.5YM5-TR in technische oplossingen

What is the MIC5233-2.5YM5-TR?
- The MIC5233-2.5YM5-TR is a low-dropout (LDO) voltage regulator designed to provide a stable 2.5V output voltage from a higher input voltage.
What are the typical applications of the MIC5233-2.5YM5-TR?
- The MIC5233-2.5YM5-TR is commonly used in applications such as battery-powered devices, portable electronics, and other systems requiring a regulated 2.5V power supply.
What is the maximum input voltage for the MIC5233-2.5YM5-TR?
- The maximum input voltage for the MIC5233-2.5YM5-TR is typically around 10V, making it suitable for use with various power sources.
What is the dropout voltage of the MIC5233-2.5YM5-TR?
- The dropout voltage of the MIC5233-2.5YM5-TR is very low, typically around 300mV at full load, ensuring efficient regulation even when the input voltage is close to the output voltage.
Can the MIC5233-2.5YM5-TR handle high current loads?
- Yes, the MIC5233-2.5YM5-TR is capable of providing a continuous output current of up to 500mA, making it suitable for powering a wide range of components and circuits.
What are the key features of the MIC5233-2.5YM5-TR?
- Some key features of the MIC5233-2.5YM5-TR include low quiescent current, thermal shutdown protection, short-circuit current limiting, and overtemperature protection.
Is the MIC5233-2.5YM5-TR available in a small package?
- Yes, the MIC5233-2.5YM5-TR is available in a compact SOT-23-5 package, making it suitable for space-constrained applications.
What are the recommended input and output capacitors for the MIC5233-2.5YM5-TR?
- It is recommended to use a 1µF ceramic capacitor on the input and a 1µF ceramic or tantalum capacitor on the output for stability and noise reduction.
Does the MIC5233-2.5YM5-TR require external components for operation?
- In most cases, the MIC5233-2.5YM5-TR only requires input and output capacitors for proper operation, simplifying the design process.
Are there any specific layout considerations for using the MIC5233-2.5YM5-TR?
- It is important to keep the input and output traces short and separate to minimize noise and ensure stable operation. Additionally, proper grounding and thermal management are essential for optimal performance.