MIC37152WR-TR

Product Overview

Category

The MIC37152WR-TR belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Wide input voltage range
• Thermal shutdown protection
• Current limit protection

Package

The MIC37152WR-TR comes in a small outline package (SOT-223) which allows for easy integration into circuit boards.

Essence

The essence of the MIC37152WR-TR lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

The product is typically packaged in reels, with each reel containing a specified quantity of MIC37152WR-TR units.

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage Range: 1.2V to 15V
• Dropout Voltage: 200mV (typical)
• Maximum Output Current: 1.5A
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MIC37152WR-TR has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• High accuracy voltage regulation ensures stable output voltage.
• Low dropout voltage minimizes power dissipation and extends battery life.
• Wide input voltage range allows for flexibility in various applications.
• Thermal shutdown protection prevents damage due to excessive temperature.
• Current limit protection safeguards against overcurrent conditions.

Advantages and Disadvantages

Advantages: - High precision voltage regulation - Wide input voltage range - Thermal and current protection features - Compact package size for easy integration

Disadvantages: - Limited maximum output current (1.5A) - Dropout voltage may not be suitable for ultra-low power applications

Working Principles

The MIC37152WR-TR operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, regardless of changes in input voltage or load conditions.

Detailed Application Field Plans

The MIC37152WR-TR finds application in various electronic devices and systems, including: - Power supplies - Battery-powered devices - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MIC37152WR-TR include: - LM317T - LT1084CP - ADP3339AKCZ

These models can be considered as alternatives depending on specific requirements and design constraints.

In conclusion, the MIC37152WR-TR is a voltage regulator that provides high precision voltage regulation, low dropout voltage, and thermal and current protection features. Its compact package size and wide input voltage range make it suitable for various applications in different industries. However, designers should consider the limited maximum output current and dropout voltage when selecting this product. Alternative models such as LM317T, LT1084CP, and ADP3339AKCZ can also be explored based on specific needs.