MIC37501-1.5BR TR

Product Overview

Category

MIC37501-1.5BR 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

MIC37501-1.5BR TR is available in a small outline package (SOT-23-5).

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

MIC37501-1.5BR TR is typically packaged in reels, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.7V to 20V
• Output Voltage: 1.5V
• Dropout Voltage: 150mV at 150mA
• Line Regulation: ±0.05%
• Load Regulation: ±0.1%
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

MIC37501-1.5BR TR has the following pin configuration:

1. GND (Ground)
2. VIN (Input Voltage)
3. EN (Enable)
4. BYP (Bypass)
5. VOUT (Output Voltage)

Functional Features

• High Precision: The MIC37501-1.5BR TR provides accurate and stable voltage regulation, ensuring reliable performance of electronic circuits.
• Low Dropout Voltage: With a low dropout voltage of only 150mV, this regulator can operate efficiently even when the input voltage is close to the desired output voltage.
• Wide Input Voltage Range: The device can accept input voltages ranging from 2.7V to 20V, making it suitable for a wide range of applications.
• Thermal Shutdown Protection: The regulator includes built-in thermal shutdown protection, which prevents damage due to excessive heat.
• Current Limit Protection: It also features current limit protection, safeguarding the circuit from overcurrent conditions.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures stable performance.
• Low dropout voltage allows efficient operation.
• Wide input voltage range provides versatility.
• Thermal shutdown and current limit protection enhance reliability.

Disadvantages

• Limited output voltage options (only 1.5V).
• SOT-23-5 package may not be suitable for all applications.

Working Principles

MIC37501-1.5BR TR operates based on a linear voltage regulator principle. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage despite changes in the input voltage or load conditions. By regulating the voltage, it ensures that electronic devices receive a stable power supply.

Detailed Application Field Plans

MIC37501-1.5BR TR finds applications in various fields, including but not limited to: - Battery-powered devices - Portable electronics - Industrial control systems - Automotive electronics - Communication equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC37501-1.5BR TR include: - LM1117-1.5 - LT1763-1.5 - TPS73601-1.5

These models provide comparable voltage regulation capabilities and can be considered as alternatives depending on specific requirements.

In conclusion, MIC37501-1.5BR TR is a voltage regulator known for its high precision, low dropout voltage, and wide input voltage range. It offers reliable voltage regulation for various electronic devices and finds applications in diverse fields. While it has certain limitations, alternative models are available to suit specific needs.