Microchip Technology
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
MIC4682YM-TR
Zobrazit detail DataSheets

MIC4682YM-TR

Product Overview

Category

MIC4682YM-TR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

  • Voltage regulation capabilities
  • Power management features
  • Compact size
  • High efficiency
  • Low power consumption

Package

MIC4682YM-TR is available in a small outline package (SOP) with a specific pin configuration.

Essence

The essence of MIC4682YM-TR lies in its ability to regulate voltage and manage power efficiently, making it an essential component in various electronic devices.

Packaging/Quantity

MIC4682YM-TR is typically packaged in reels or tubes, containing a specific quantity of units per package.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: Adjustable from 0.8V to VIN
  • Maximum Output Current: 1.5A
  • Quiescent Current: 120µA
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC4682YM-TR has the following pin configuration:

  1. VIN: Input voltage
  2. GND: Ground reference
  3. FB: Feedback pin for output voltage regulation
  4. EN: Enable pin to control device operation
  5. VOUT: Output voltage

Functional Features

  • Voltage regulation: MIC4682YM-TR ensures a stable output voltage within the specified range.
  • Overcurrent protection: The device includes built-in protection against excessive current flow.
  • Thermal shutdown: In case of overheating, the device shuts down to prevent damage.
  • Enable/disable control: The EN pin allows users to enable or disable the device as needed.

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption.
  • Compact size allows for easy integration into various electronic devices.
  • Wide input voltage range provides flexibility in different applications.

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications.
  • The device may require additional external components for specific use cases.

Working Principles

MIC4682YM-TR operates based on a switching regulator principle. It uses an internal control circuitry to regulate the output voltage by adjusting the duty cycle of the internal switch. This ensures a stable output voltage even with varying input voltages.

Detailed Application Field Plans

MIC4682YM-TR finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC4682YM-TR include: - LM2576-ADJ - LT1084CP-ADJ - TPS5430-ADJ - MAX5033BUPA

These alternatives can be considered based on specific requirements and compatibility with the application.

Word count: 346 words

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MIC4682YM-TR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MIC4682YM-TR in technical solutions:

  1. Q: What is the MIC4682YM-TR? A: The MIC4682YM-TR is a voltage regulator IC (integrated circuit) that provides a regulated output voltage from an input voltage source.

  2. Q: What is the input voltage range for the MIC4682YM-TR? A: The input voltage range for the MIC4682YM-TR is typically between 4.5V and 36V.

  3. Q: What is the output voltage range for the MIC4682YM-TR? A: The output voltage range for the MIC4682YM-TR can be adjusted from 1.25V to 33V using external resistors.

  4. Q: What is the maximum output current of the MIC4682YM-TR? A: The MIC4682YM-TR can provide a maximum output current of up to 1.5A.

  5. Q: Is the MIC4682YM-TR suitable for battery-powered applications? A: Yes, the MIC4682YM-TR is suitable for battery-powered applications as it has low quiescent current and supports low dropout voltage operation.

  6. Q: Does the MIC4682YM-TR have built-in protection features? A: Yes, the MIC4682YM-TR includes built-in protection features such as thermal shutdown, current limit, and reverse battery protection.

  7. Q: Can the MIC4682YM-TR operate in a wide temperature range? A: Yes, the MIC4682YM-TR is designed to operate in a wide temperature range, typically from -40°C to +125°C.

  8. Q: Can the MIC4682YM-TR be used in automotive applications? A: Yes, the MIC4682YM-TR is suitable for automotive applications as it meets the AEC-Q100 automotive qualification standards.

  9. Q: Does the MIC4682YM-TR require any external components for operation? A: Yes, the MIC4682YM-TR requires a few external components such as input and output capacitors for stability and filtering.

  10. Q: What package does the MIC4682YM-TR come in? A: The MIC4682YM-TR is available in a small outline 8-pin SOIC (Small Outline Integrated Circuit) package.

Please note that these answers are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information and application-specific guidelines.