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MAX6462UR19+
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MAX6462UR19+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX6462UR19+ 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

Package

MAX6462UR19+ is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to regulate voltage and manage power efficiently in electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage: 1.9V
  • Output Current: Up to 100mA
  • Dropout Voltage: 120mV at 100mA
  • Quiescent Current: 40µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6462UR19+ has the following pin configuration:

  1. GND (Ground)
  2. IN (Input Voltage)
  3. EN (Enable)
  4. FB (Feedback)
  5. OUT (Output Voltage)

Functional Features

  • Voltage regulation: The MAX6462UR19+ ensures a stable output voltage of 1.9V regardless of input voltage fluctuations.
  • Power management: It efficiently manages power consumption, reducing energy waste.
  • Enable pin: The EN pin allows for easy on/off control of the device.
  • Feedback pin: The FB pin provides feedback to maintain the desired output voltage.

Advantages and Disadvantages

Advantages

  • Stable output voltage
  • Efficient power management
  • Compact size
  • Easy on/off control

Disadvantages

  • Limited output current capacity (up to 100mA)
  • Dropout voltage of 120mV may affect certain applications

Working Principles

The MAX6462UR19+ utilizes internal circuitry to regulate the input voltage and provide a stable output voltage of 1.9V. It achieves this through feedback control, continuously adjusting its internal components to maintain the desired output voltage.

Detailed Application Field Plans

The MAX6462UR19+ is commonly used in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

  • MAX6462UR18+: Output voltage of 1.8V
  • MAX6462UR20+: Output voltage of 2.0V
  • MAX6462UR21+: Output voltage of 2.1V
  • MAX6462UR22+: Output voltage of 2.2V

These alternative models offer different output voltage options while sharing similar characteristics and features with the MAX6462UR19+.

In conclusion, the MAX6462UR19+ is an integrated circuit designed for voltage regulation and power management in electronic devices. Its compact size, efficiency, and easy control make it suitable for various applications. However, its limited output current capacity and dropout voltage should be considered when selecting the appropriate model.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MAX6462UR19+ en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of MAX6462UR19+ in technical solutions:

  1. Q: What is MAX6462UR19+? A: MAX6462UR19+ is a voltage reference IC manufactured by Maxim Integrated. It provides a stable and accurate voltage reference of 1.9V.

  2. Q: What are the typical applications of MAX6462UR19+? A: MAX6462UR19+ is commonly used in various technical solutions such as power management, sensor calibration, analog-to-digital converters (ADCs), and precision measurement systems.

  3. Q: How accurate is the voltage reference provided by MAX6462UR19+? A: MAX6462UR19+ has a typical accuracy of ±0.2% and a maximum temperature coefficient of 50ppm/°C, ensuring precise voltage references in different operating conditions.

  4. Q: What is the input voltage range for MAX6462UR19+? A: The input voltage range for MAX6462UR19+ is typically between 2.5V and 12V, making it compatible with a wide range of power supply voltages.

  5. Q: Can MAX6462UR19+ operate in low-power applications? A: Yes, MAX6462UR19+ has a low quiescent current of only 40µA, making it suitable for low-power applications where energy efficiency is crucial.

  6. Q: Does MAX6462UR19+ have any built-in protection features? A: Yes, MAX6462UR19+ includes built-in thermal shutdown and short-circuit protection, ensuring safe operation even in demanding environments.

  7. Q: Can I use MAX6462UR19+ in automotive applications? A: Yes, MAX6462UR19+ is automotive-grade and can be used in various automotive applications such as engine control units, infotainment systems, and lighting systems.

  8. Q: What is the package type of MAX6462UR19+? A: MAX6462UR19+ is available in a small SOT23-3 package, which is compact and suitable for space-constrained designs.

  9. Q: Can I use MAX6462UR19+ in both single-supply and dual-supply configurations? A: Yes, MAX6462UR19+ supports both single-supply and dual-supply configurations, providing flexibility in different system designs.

  10. Q: Is MAX6462UR19+ RoHS compliant? A: Yes, MAX6462UR19+ is RoHS compliant, ensuring it meets the environmental standards for hazardous substance restrictions.

Please note that these answers are general and may vary depending on specific application requirements.