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MAX6855UK17D2+T
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MAX6855UK17D2+T

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High Efficiency, Low Power Consumption
  • Package: 6-WLP (Wafer Level Package)
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.8V to 3.3V
  • Output Current: Up to 1.7A
  • Efficiency: Up to 95%
  • Quiescent Current: 20µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6855UK17D2+T has the following pin configuration:

  1. VIN: Input Voltage
  2. GND: Ground
  3. EN: Enable Pin
  4. FB: Feedback Pin
  5. VOUT: Output Voltage
  6. PG: Power Good Indicator

Functional Features

  • High efficiency voltage regulation for various applications
  • Low power consumption in standby mode
  • Overcurrent and overtemperature protection
  • Power good indicator for system monitoring
  • Enable pin for easy on/off control

Advantages and Disadvantages

Advantages

  • High efficiency results in reduced power dissipation
  • Wide input voltage range allows flexibility in power supply selection
  • Compact wafer level package saves board space
  • Power good indicator enhances system reliability
  • Enable pin simplifies power management control

Disadvantages

  • Limited output current may not be suitable for high-power applications
  • Operating temperature range may restrict usage in extreme environments

Working Principles

The MAX6855UK17D2+T is a voltage regulator IC that converts an input voltage within the range of 2.7V to 5.5V to a regulated output voltage between 0.8V and 3.3V. It achieves high efficiency by utilizing a synchronous buck converter topology. The integrated control circuitry ensures stable and accurate output voltage regulation, while the power good indicator provides feedback on the system's power status.

Detailed Application Field Plans

The MAX6855UK17D2+T finds applications in various fields, including:

  1. Portable Electronics: Power management for smartphones, tablets, and wearable devices.
  2. Industrial Automation: Voltage regulation for sensors, actuators, and control systems.
  3. Automotive Electronics: Power supply for infotainment systems, lighting, and motor control.
  4. IoT Devices: Energy-efficient voltage conversion for connected devices and sensors.
  5. Medical Equipment: Power management solutions for medical devices and diagnostic equipment.

Detailed and Complete Alternative Models

  1. MAX6855UK17D1+T: Similar specifications but with a different pin configuration.
  2. MAX6855UK18D2+T: Higher output current capability (up to 2A) with similar features.
  3. MAX6855UK16D2+T: Lower quiescent current (15µA typical) for ultra-low power applications.

(Note: These alternative models are provided as examples and may not cover all available options.)

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技術ソリューションにおける MAX6855UK17D2+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。

Sure! Here are 10 common questions and answers related to the application of MAX6855UK17D2+T in technical solutions:

Q1: What is MAX6855UK17D2+T? A1: MAX6855UK17D2+T is a specific model of a power management integrated circuit (PMIC) designed for use in various technical solutions.

Q2: What are the key features of MAX6855UK17D2+T? A2: Some key features of MAX6855UK17D2+T include multiple voltage regulators, power sequencing capabilities, fault protection mechanisms, and low power consumption.

Q3: What technical solutions can MAX6855UK17D2+T be used in? A3: MAX6855UK17D2+T can be used in a wide range of technical solutions such as industrial automation systems, consumer electronics, medical devices, and automotive applications.

Q4: How many voltage regulators does MAX6855UK17D2+T have? A4: MAX6855UK17D2+T has multiple voltage regulators, typically including both step-up (boost) and step-down (buck) converters.

Q5: Can MAX6855UK17D2+T handle high current loads? A5: Yes, MAX6855UK17D2+T is designed to handle moderate to high current loads, depending on the specific configuration and external components used.

Q6: Does MAX6855UK17D2+T support power sequencing? A6: Yes, MAX6855UK17D2+T has built-in power sequencing capabilities, allowing for controlled startup and shutdown of different power domains.

Q7: What kind of fault protection does MAX6855UK17D2+T provide? A7: MAX6855UK17D2+T provides various fault protection mechanisms such as overvoltage protection, undervoltage lockout, and thermal shutdown.

Q8: Is MAX6855UK17D2+T suitable for battery-powered applications? A8: Yes, MAX6855UK17D2+T is suitable for battery-powered applications due to its low power consumption and efficient power conversion capabilities.

Q9: Can MAX6855UK17D2+T be used in automotive applications? A9: Yes, MAX6855UK17D2+T is designed to meet the requirements of automotive applications, including wide input voltage range and automotive-grade temperature specifications.

Q10: Are evaluation boards or reference designs available for MAX6855UK17D2+T? A10: Yes, Maxim Integrated, the manufacturer of MAX6855UK17D2+T, provides evaluation boards and reference designs to help developers quickly prototype and integrate the PMIC into their solutions.

Please note that the specific details and answers may vary depending on the actual product documentation and datasheet provided by the manufacturer.