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MAX6855UK25D3+T
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MAX6855UK25D3+T

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High Efficiency, Low Power Consumption
  • Package: SOT-23-5
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage: 2.5V
  • Output Current: 150mA
  • Quiescent Current: 10µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6855UK25D3+T has a total of 5 pins:

  1. VIN: Input Voltage Pin
  2. GND: Ground Pin
  3. EN: Enable Pin
  4. FB: Feedback Pin
  5. VOUT: Output Voltage Pin

Functional Features

  • High Efficiency: The MAX6855UK25D3+T offers high efficiency power conversion, minimizing energy loss.
  • Low Power Consumption: With a quiescent current of only 10µA, it ensures minimal power consumption during standby or idle modes.
  • Enable Pin: The EN pin allows for easy control of the device's operation, enabling or disabling the voltage regulator as needed.
  • Feedback Pin: The FB pin provides feedback to regulate the output voltage, ensuring stability and accuracy.
  • Wide Input Voltage Range: The IC can accept input voltages ranging from 2.7V to 5.5V, making it suitable for various applications.

Advantages and Disadvantages

Advantages: - High efficiency power conversion - Low power consumption during standby - Easy control with enable pin - Stable and accurate output voltage regulation - Wide input voltage range

Disadvantages: - Limited output current (150mA)

Working Principles

The MAX6855UK25D3+T is a voltage regulator IC that converts the input voltage to a stable 2.5V output voltage. It achieves this through a combination of internal circuitry, feedback control, and power management techniques. The IC operates within a specified input voltage range and maintains a constant output voltage even when the input voltage fluctuates.

Detailed Application Field Plans

The MAX6855UK25D3+T finds applications in various fields, including but not limited to:

  1. Portable Electronics: It can be used in battery-powered devices such as smartphones, tablets, and portable media players to regulate the voltage for different components.
  2. Wireless Communication: The IC can be employed in wireless communication systems, ensuring a stable power supply for RF modules, transceivers, and other related components.
  3. Industrial Automation: It can be utilized in industrial automation systems to provide regulated power for sensors, actuators, and control circuits.
  4. Automotive Electronics: The IC can be integrated into automotive electronics, regulating the voltage for various subsystems like infotainment systems, lighting, and sensors.

Detailed and Complete Alternative Models

  1. MAX6855UK25D2+T: Similar to MAX6855UK25D3+T, but with a different package (SOT-23-6).
  2. MAX6855UK25D1+T: Similar to MAX6855UK25D3+T, but with a different output voltage (2.0V).
  3. MAX6855UK25D4+T: Similar to MAX6855UK25D3+T, but with a higher output current (300mA).

These alternative models offer similar functionality but may have variations in package, output voltage, or output current to suit different application requirements.

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기술 솔루션에 MAX6855UK25D3+T 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of MAX6855UK25D3+T in technical solutions:

  1. Q: What is MAX6855UK25D3+T? A: MAX6855UK25D3+T is a specific model of voltage regulator IC (integrated circuit) manufactured by Maxim Integrated. It is designed to provide regulated power supply in various electronic applications.

  2. Q: What is the input voltage range for MAX6855UK25D3+T? A: The input voltage range for MAX6855UK25D3+T is typically between 2.7V and 5.5V.

  3. Q: What is the output voltage of MAX6855UK25D3+T? A: MAX6855UK25D3+T provides a fixed output voltage of 2.5V.

  4. Q: What is the maximum output current of MAX6855UK25D3+T? A: The maximum output current of MAX6855UK25D3+T is typically 150mA.

  5. Q: What are the typical applications of MAX6855UK25D3+T? A: MAX6855UK25D3+T is commonly used in battery-powered devices, portable electronics, IoT (Internet of Things) devices, and other low-power applications that require a stable 2.5V power supply.

  6. Q: Does MAX6855UK25D3+T have built-in protection features? A: Yes, MAX6855UK25D3+T includes built-in protection features such as thermal shutdown, overcurrent protection, and reverse current protection.

  7. Q: Can MAX6855UK25D3+T operate in a wide temperature range? A: Yes, MAX6855UK25D3+T is designed to operate in a wide temperature range, typically from -40°C to +85°C.

  8. Q: Is MAX6855UK25D3+T available in different package options? A: Yes, MAX6855UK25D3+T is available in a SOT23-5 package, which is a small surface-mount package.

  9. Q: Can MAX6855UK25D3+T be used in automotive applications? A: Yes, MAX6855UK25D3+T is suitable for automotive applications as it meets the necessary requirements and standards.

  10. Q: Are there any evaluation boards or reference designs available for MAX6855UK25D3+T? A: Yes, Maxim Integrated provides evaluation boards and reference designs that can help developers quickly prototype and integrate MAX6855UK25D3+T into their applications.

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