Microchip Technology
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MIC5259-2.1YML-TR
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MIC5259-2.1YML-TR

Product Overview

Category

MIC5259-2.1YML-TR belongs to the category of voltage regulators.

Use

This product is used to regulate voltage in electronic circuits.

Characteristics

  • Voltage regulation capability
  • Small package size
  • Low power consumption
  • High efficiency

Package

MIC5259-2.1YML-TR comes in a small surface-mount package.

Essence

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

Packaging/Quantity

MIC5259-2.1YML-TR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 2.5V to 16V
  • Output Voltage: 2.1V
  • Output Current: Up to 150mA
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 60µA (typical)
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC5259-2.1YML-TR has the following pin configuration:

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

Functional Features

  • Voltage regulation: MIC5259-2.1YML-TR ensures a stable output voltage regardless of input voltage fluctuations.
  • Low dropout voltage: The device operates efficiently even when the input voltage is close to the desired output voltage.
  • Low quiescent current: This minimizes power consumption when the device is not actively regulating voltage.

Advantages and Disadvantages

Advantages

  • Compact size allows for easy integration into space-constrained designs.
  • High efficiency results in minimal power loss during voltage regulation.
  • Wide input voltage range enables compatibility with various power sources.

Disadvantages

  • Limited output current may not be suitable for high-power applications.
  • The fixed output voltage may not be adjustable for specific requirements.

Working Principles

MIC5259-2.1YML-TR operates based on a feedback control mechanism. It compares the output voltage to a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. This ensures that the connected electronic devices receive a consistent and regulated power supply.

Detailed Application Field Plans

MIC5259-2.1YML-TR finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Embedded systems

Detailed and Complete Alternative Models

Some alternative models to MIC5259-2.1YML-TR include: - LM1117-2.1 - LT1763-2.1 - TPS73601-2.1

These models offer similar voltage regulation capabilities and can be considered as alternatives depending on specific design requirements.

In conclusion, MIC5259-2.1YML-TR is a voltage regulator that provides stable and regulated voltage output for electronic circuits. Its compact size, efficiency, and wide input voltage range make it suitable for various applications. However, its limited output current and fixed output voltage should be considered when selecting an appropriate model for specific designs.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MIC5259-2.1YML-TR en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of MIC5259-2.1YML-TR in technical solutions:

Q1: What is MIC5259-2.1YML-TR? A1: MIC5259-2.1YML-TR is a specific model of voltage regulator IC (integrated circuit) manufactured by Microchip Technology. It is designed to provide a regulated output voltage of 2.1V.

Q2: What are the typical applications of MIC5259-2.1YML-TR? A2: MIC5259-2.1YML-TR is commonly used in various electronic devices and systems where a stable 2.1V power supply is required, such as battery-powered devices, portable electronics, and low-power microcontrollers.

Q3: What is the input voltage range for MIC5259-2.1YML-TR? A3: The input voltage range for MIC5259-2.1YML-TR is typically between 2.5V and 16V. It can handle a wide range of input voltages, making it suitable for different power supply configurations.

Q4: What is the output current capability of MIC5259-2.1YML-TR? A4: MIC5259-2.1YML-TR has a maximum output current capability of 150mA. This means it can deliver up to 150mA of current to the load connected to its output pin.

Q5: Does MIC5259-2.1YML-TR require any external components for operation? A5: Yes, MIC5259-2.1YML-TR requires a few external components for proper operation, including input and output capacitors for stability and noise filtering. The datasheet provides recommended values and guidelines for selecting these components.

Q6: Is MIC5259-2.1YML-TR a low dropout regulator (LDO)? A6: Yes, MIC5259-2.1YML-TR is an LDO regulator. It can maintain a stable output voltage even when the input voltage is only slightly higher than the desired output voltage.

Q7: What is the quiescent current of MIC5259-2.1YML-TR? A7: The quiescent current of MIC5259-2.1YML-TR is typically very low, around 40µA. This makes it suitable for battery-powered applications where power efficiency is important.

Q8: Can MIC5259-2.1YML-TR handle short-circuit conditions? A8: Yes, MIC5259-2.1YML-TR has built-in protection features to handle short-circuit conditions. It includes thermal shutdown and current limit protection to prevent damage to the IC.

Q9: What is the operating temperature range of MIC5259-2.1YML-TR? A9: MIC5259-2.1YML-TR is designed to operate within a temperature range of -40°C to +125°C. It can withstand a wide range of operating temperatures, making it suitable for various environments.

Q10: Is MIC5259-2.1YML-TR RoHS compliant? A10: Yes, MIC5259-2.1YML-TR is RoHS (Restriction of Hazardous Substances) compliant. It meets the requirements set by the European Union directive for reducing hazardous substances in electronic products.

Please note that the answers provided here are general and may vary depending on specific datasheet information and application requirements.