MIC5208-3.8YMM

Product Overview

Category

MIC5208-3.8YMM belongs to the category of voltage regulators.

Use

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

Characteristics

• Low dropout voltage
• High output voltage accuracy
• Low quiescent current
• Thermal shutdown protection

Package

MIC5208-3.8YMM is available in a small SOT-23 package.

Essence

The essence of MIC5208-3.8YMM lies in its ability to provide a stable and regulated output voltage for various electronic applications.

Packaging/Quantity

This product is typically sold in reels, with each reel containing a specified quantity of MIC5208-3.8YMM voltage regulators.

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage: 3.8V
• Dropout Voltage: 120mV at 150mA
• Quiescent Current: 35µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC5208-3.8YMM has three pins:

1. VIN (Pin 1): Input voltage pin
2. GND (Pin 2): Ground pin
3. VOUT (Pin 3): Output voltage pin

Functional Features

• Low dropout voltage ensures efficient regulation even when the input voltage is close to the desired output voltage.
• High output voltage accuracy guarantees precise voltage regulation.
• Low quiescent current minimizes power consumption when the regulator is idle.
• Thermal shutdown protection prevents overheating and potential damage to the device.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Compact size
• Wide input voltage range
• Low power consumption

Disadvantages

• Limited output voltage options
• Sensitive to excessive heat

Working Principles

MIC5208-3.8YMM operates based on the principle of linear voltage regulation. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage.

Detailed Application Field Plans

MIC5208-3.8YMM finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable audio players - Wireless communication systems - Embedded systems - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MIC5208-3.8YMM are: - LM1117-3.3 - LT1761-3.3 - MCP1700-3.3

These models offer similar voltage regulation capabilities and can be used interchangeably depending on specific requirements.

In conclusion, MIC5208-3.8YMM is a voltage regulator known for its low dropout voltage, high output voltage accuracy, and low quiescent current. It is commonly used in various electronic applications where stable voltage regulation is essential. While it has advantages such as compact size and wide input voltage range, it also has limitations regarding output voltage options and sensitivity to heat. Understanding its specifications, pin configuration, functional features, working principles, application field plans, and alternative models allows for informed decision-making when selecting a voltage regulator for a particular project.