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MIC37150-1.5BR TR
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MIC37150-1.5BR TR

Product Overview

Category

The MIC37150-1.5BR TR belongs to the category of voltage regulators.

Use

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

Characteristics

  • Voltage regulation: The MIC37150-1.5BR TR provides a stable output voltage.
  • Efficiency: It offers high efficiency, minimizing power loss during voltage regulation.
  • Low dropout voltage: The regulator can operate with a low input-output voltage differential.
  • Thermal shutdown protection: It includes built-in protection against excessive heat.

Package

The MIC37150-1.5BR TR is available in a compact package suitable for surface mount applications.

Essence

The essence of this product lies in its ability to regulate voltage effectively and efficiently.

Packaging/Quantity

The product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input voltage range: 2.7V to 16V
  • Output voltage: 1.5V
  • Output current: Up to 1.5A
  • Dropout voltage: 200mV (maximum)
  • Quiescent current: 120µA (typical)
  • Operating temperature range: -40°C to +125°C

Detailed Pin Configuration

The MIC37150-1.5BR TR has the following pin configuration:

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

Functional Features

  • Voltage regulation: The MIC37150-1.5BR TR maintains a constant output voltage regardless of changes in the input voltage or load conditions.
  • Current limiting: It incorporates current limiting circuitry to protect the device and the connected circuit from excessive current.
  • Thermal shutdown: The regulator includes thermal shutdown protection, which activates when the temperature exceeds a safe threshold.
  • Short-circuit protection: It offers short-circuit protection to prevent damage in case of a short circuit.

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power loss.
  • Compact package size allows for space-saving designs.
  • Wide input voltage range enables versatile applications.
  • Built-in protection features enhance reliability.

Disadvantages

  • Limited output current compared to higher-rated regulators.
  • Higher dropout voltage compared to some low-dropout regulators.

Working Principles

The MIC37150-1.5BR 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. The regulator continuously monitors the input voltage, load conditions, and temperature to ensure accurate voltage regulation.

Detailed Application Field Plans

The MIC37150-1.5BR TR finds applications in various electronic systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Telecommunications equipment

Detailed and Complete Alternative Models

  • MIC37150-1.8BR TR: Provides an output voltage of 1.8V.
  • MIC37150-2.5BR TR: Provides an output voltage of 2.5V.
  • MIC37150-3.3BR TR: Provides an output voltage of 3.3V.
  • MIC37150-5.0BR TR: Provides an output voltage of 5.0V.

These alternative models offer different output voltages to suit specific application requirements while sharing similar characteristics and features with the MIC37150-1.5BR TR.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MIC37150-1.5BR TR en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of MIC37150-1.5BR TR in technical solutions:

Q1: What is the MIC37150-1.5BR TR? A1: The MIC37150-1.5BR TR is a voltage regulator IC (integrated circuit) that provides a fixed output voltage of 1.5V.

Q2: What is the input voltage range for the MIC37150-1.5BR TR? A2: The input voltage range for the MIC37150-1.5BR TR is typically between 2.7V and 20V.

Q3: What is the maximum output current of the MIC37150-1.5BR TR? A3: The maximum output current of the MIC37150-1.5BR TR is 1.5A.

Q4: Can the MIC37150-1.5BR TR be used in battery-powered applications? A4: Yes, the MIC37150-1.5BR TR can be used in battery-powered applications as it has a wide input voltage range and low dropout voltage.

Q5: Is the MIC37150-1.5BR TR suitable for low-power applications? A5: No, the MIC37150-1.5BR TR is designed for medium to high power applications due to its high output current capability.

Q6: Does the MIC37150-1.5BR TR have built-in protection features? A6: Yes, the MIC37150-1.5BR TR has built-in thermal shutdown and current limit protection to ensure safe operation.

Q7: Can the MIC37150-1.5BR TR be used in automotive applications? A7: Yes, the MIC37150-1.5BR TR is suitable for automotive applications as it can handle the wide input voltage range and has built-in protection features.

Q8: What is the typical dropout voltage of the MIC37150-1.5BR TR? A8: The typical dropout voltage of the MIC37150-1.5BR TR is around 300mV at full load.

Q9: Can the MIC37150-1.5BR TR be used in both step-up and step-down applications? A9: No, the MIC37150-1.5BR TR is a step-down (buck) regulator and can only be used for stepping down the input voltage.

Q10: Is the MIC37150-1.5BR TR available in different package options? A10: Yes, the MIC37150-1.5BR TR is available in various package options, including TO-220, TO-263, and D2PAK, to suit different application requirements.

Please note that these answers are general and may vary depending on the specific datasheet and application guidelines provided by the manufacturer.