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MAX6463XR18+T

MAX6463XR18+T

Product Overview

  • Category: Integrated Circuit
  • Use: Voltage Regulator
  • Characteristics: Low Dropout, High Accuracy, Low Quiescent Current
  • Package: SOT23-5
  • Essence: This product is a voltage regulator designed to provide a stable output voltage for various electronic devices.
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage: 1.8V
  • Output Current: 150mA
  • Dropout Voltage: 120mV at 100mA
  • Quiescent Current: 20µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6463XR18+T has the following pin configuration:

  1. GND (Ground)
  2. IN (Input Voltage)
  3. EN (Enable)
  4. BYP (Bypass Capacitor)
  5. OUT (Output Voltage)

Functional Features

  • Low dropout voltage ensures efficient power conversion.
  • High accuracy provides a stable output voltage.
  • Low quiescent current minimizes power consumption.
  • Enable pin allows for easy on/off control.
  • Bypass capacitor pin improves stability and noise performance.

Advantages and Disadvantages

Advantages: - Low dropout voltage ensures efficient power conversion. - High accuracy provides a stable output voltage. - Low quiescent current minimizes power consumption. - Enable pin allows for easy on/off control. - Small package size (SOT23-5) enables space-saving designs.

Disadvantages: - Limited output current (150mA). - Input voltage range is relatively narrow (2.5V to 6.5V).

Working Principles

The MAX6463XR18+T is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage, and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The MAX6463XR18+T can be used in various applications where a stable and regulated voltage is required. Some potential application fields include:

  1. Battery-powered devices: Provides a stable voltage for portable electronic devices.
  2. IoT devices: Ensures a reliable power supply for connected devices.
  3. Automotive electronics: Regulates voltage for automotive systems and components.
  4. Industrial control systems: Maintains a stable voltage for control circuits.
  5. Consumer electronics: Powers audio/video equipment, gaming consoles, etc.

Detailed and Complete Alternative Models

  • MAX6463XR17+T: Output voltage of 1.7V
  • MAX6463XR19+T: Output voltage of 1.9V
  • MAX6463XR20+T: Output voltage of 2.0V
  • MAX6463XR21+T: Output voltage of 2.1V
  • MAX6463XR22+T: Output voltage of 2.2V

These alternative models offer different output voltage options to suit specific application requirements.

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기술 솔루션에 MAX6463XR18+T 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of MAX6463XR18+T in technical solutions:

1. What is MAX6463XR18+T? - MAX6463XR18+T is a voltage regulator IC (integrated circuit) manufactured by Maxim Integrated. It is designed to provide a stable output voltage of 1.8V.

2. What is the input voltage range for MAX6463XR18+T? - The input voltage range for MAX6463XR18+T is typically between 2.5V and 5.5V.

3. What is the maximum output current that MAX6463XR18+T can handle? - MAX6463XR18+T can handle a maximum output current of 100mA.

4. How accurate is the output voltage of MAX6463XR18+T? - The output voltage accuracy of MAX6463XR18+T is typically ±2%.

5. Can MAX6463XR18+T be used in battery-powered applications? - Yes, MAX6463XR18+T can be used in battery-powered applications as it has a low quiescent current and operates efficiently with low input voltages.

6. Is MAX6463XR18+T suitable for use in automotive applications? - Yes, MAX6463XR18+T is suitable for use in automotive applications as it can withstand high temperatures and has built-in protection features such as over-temperature shutdown and reverse battery protection.

7. Does MAX6463XR18+T require any external components for operation? - Yes, MAX6463XR18+T requires a few external components such as input and output capacitors for stability and filtering.

8. Can MAX6463XR18+T be used in both step-up and step-down voltage conversion applications? - No, MAX6463XR18+T is a low-dropout (LDO) regulator and is primarily designed for step-down voltage conversion applications.

9. What is the operating temperature range of MAX6463XR18+T? - The operating temperature range of MAX6463XR18+T is typically between -40°C and +125°C.

10. Is MAX6463XR18+T available in different package options? - Yes, MAX6463XR18+T is available in various package options such as SOT23-3 and SC70-3, providing flexibility for different PCB layouts and space constraints.

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