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MAX8864REUK+T
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MAX8864REUK+T

Product Overview

Category

The MAX8864REUK+T belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits and devices.

Characteristics

  • High efficiency
  • Low dropout voltage
  • Low quiescent current
  • Overtemperature and overcurrent protection

Package

The MAX8864REUK+T comes in a small, thermally enhanced, 5-pin SOT23 package.

Essence

This voltage regulator is essential for maintaining stable voltage levels in various electronic applications.

Packaging/Quantity

The MAX8864REUK+T is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage Range: 1.2V to 5.5V
  • Maximum Output Current: 600mA
  • Dropout Voltage: 160mV at 100mA
  • Quiescent Current: 20µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX8864REUK+T has the following pin configuration: 1. IN (Input) 2. GND (Ground) 3. FB (Feedback) 4. EN (Enable) 5. OUT (Output)

Functional Features

  • Low dropout voltage for extended battery life
  • Overtemperature and overcurrent protection for increased reliability
  • Low quiescent current for reduced power consumption in standby mode

Advantages and Disadvantages

Advantages

  • High efficiency
  • Small package size
  • Wide input voltage range

Disadvantages

  • Limited maximum output current
  • Sensitive to external noise and fluctuations

Working Principles

The MAX8864REUK+T operates by comparing the feedback voltage to an internal reference and adjusting the output voltage accordingly. It maintains a stable output voltage despite variations in input voltage and load conditions.

Detailed Application Field Plans

The MAX8864REUK+T is suitable for various portable and battery-powered applications, including: - Mobile devices - Portable medical equipment - Handheld instruments - Battery-powered sensors

Detailed and Complete Alternative Models

Some alternative models to the MAX8864REUK+T include: - MAX8881EUT33+: 200mA Low-Dropout Linear Regulator - MAX17061G+T: 300mA Low-Dropout Linear Regulator - MAX16910G+T: 600mA Low-Dropout Linear Regulator

In conclusion, the MAX8864REUK+T is a versatile voltage regulator with high efficiency and low dropout voltage, making it suitable for a wide range of portable and battery-powered applications.

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技術ソリューションにおける MAX8864REUK+T の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the MAX8864REUK+T?

    • The MAX8864REUK+T is a high-efficiency, low-noise, synchronous step-down DC-DC converter with an integrated inductor.

  2. What is the input voltage range of the MAX8864REUK+T?

    • The input voltage range of the MAX8864REUK+T is 2.5V to 5.5V.

  3. What is the output voltage range of the MAX8864REUK+T?

    • The output voltage range of the MAX8864REUK+T is 0.6V to VIN.

  4. What is the maximum output current of the MAX8864REUK+T?

    • The maximum output current of the MAX8864REUK+T is 2A.

  5. What are the key features of the MAX8864REUK+T?

    • The key features of the MAX8864REUK+T include high efficiency, low quiescent current, integrated inductor, and thermal shutdown protection.

  6. What applications is the MAX8864REUK+T suitable for?

    • The MAX8864REUK+T is suitable for applications such as portable devices, battery-powered equipment, and IoT devices.

  7. What is the switching frequency of the MAX8864REUK+T?

    • The switching frequency of the MAX8864REUK+T is 1.2MHz.

  8. Does the MAX8864REUK+T have overcurrent protection?

    • Yes, the MAX8864REUK+T has overcurrent protection.

  9. What is the operating temperature range of the MAX8864REUK+T?

    • The operating temperature range of the MAX8864REUK+T is -40°C to +85°C.

  10. Is the MAX8864REUK+T available in a compact package?

    • Yes, the MAX8864REUK+T is available in a small, 10-pin µMAX package.