MIC5374-SJG1YMT-TR

Product Overview

Category

MIC5374-SJG1YMT-TR belongs to the category of voltage regulators.

Use

This product is commonly used in electronic devices to regulate and stabilize voltage levels.

Characteristics

• Voltage regulation: The MIC5374-SJG1YMT-TR provides precise voltage regulation, ensuring a stable power supply for connected devices.
• Efficiency: This voltage regulator offers high efficiency, minimizing power loss during operation.
• Low dropout voltage: The device has a low dropout voltage, allowing it to operate even when the input voltage is close to the output voltage.
• Thermal shutdown protection: The MIC5374-SJG1YMT-TR includes thermal shutdown protection, preventing damage due to excessive heat.
• Current limit protection: It also features current limit protection, safeguarding against overcurrent conditions.

Package

The MIC5374-SJG1YMT-TR comes in a small outline package (SOT-23-5), which is compact and suitable for space-constrained applications.

Essence

The essence of the MIC5374-SJG1YMT-TR lies in its ability to provide reliable and stable voltage regulation, ensuring proper functioning of electronic devices.

Packaging/Quantity

This product is typically packaged in reels, with 3000 units per reel.

Specifications

• Input voltage range: 2.7V to 5.5V
• Output voltage options: 1.2V, 1.8V, 2.5V, 3.3V, and adjustable
• Output current capability: Up to 500mA
• Dropout voltage: 150mV at 100mA load
• Quiescent current: 45µA (typical)
• Operating temperature range: -40°C to +125°C

Detailed Pin Configuration

The MIC5374-SJG1YMT-TR has the following pin configuration:

1. VIN (Input voltage)
2. GND (Ground)
3. EN (Enable)
4. FB (Feedback)
5. VOUT (Output voltage)

Functional Features

• Voltage regulation: The MIC5374-SJG1YMT-TR maintains a stable output voltage regardless of input voltage fluctuations.
• Enable pin: The enable pin allows for easy on/off control of the voltage regulator.
• Adjustable output voltage: The device offers an adjustable output voltage option, providing flexibility for various applications.
• Low quiescent current: The low quiescent current ensures minimal power consumption when the device is in standby mode.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• High efficiency
• Compact package size
• Thermal shutdown and current limit protection

Disadvantages

• Limited output current capability (up to 500mA)

Working Principles

The MIC5374-SJG1YMT-TR operates based on a feedback mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage. This feedback loop ensures that the connected devices receive a stable power supply.

Detailed Application Field Plans

The MIC5374-SJG1YMT-TR finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MIC5374-SJG1YMT-TR include: - MIC5205-3.3YM5-TR - LT1763CS8-3.3#PBF - TPS73633DBVR

These alternatives can be considered based on specific requirements and design constraints.

In conclusion, the MIC5374-SJG1YMT-TR is a voltage regulator that provides precise voltage regulation, high efficiency, and various protection features. Its compact size and adjustable output voltage make it suitable for a wide range of electronic devices. However, its limited output current capability should be taken into consideration during design.