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MAX17244ETERB+T
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MAX17244ETERB+T

Product Overview

Category

MAX17244ETERB+T belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in various electronic devices and systems for power management purposes.

Characteristics

  • Integrated circuit
  • Power management functionality
  • Small form factor
  • Low power consumption
  • High efficiency

Package

The MAX17244ETERB+T is available in a small package, typically a 6-pin Thin SOT23 (SOT23-6) package.

Essence

The essence of MAX17244ETERB+T lies in its ability to efficiently manage power in electronic devices, ensuring optimal performance and longer battery life.

Packaging/Quantity

This product is usually packaged in reels or tape and reel packaging, with a quantity of around 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V to 5.5V
  • Output Voltage Range: 1.8V to 4.5V
  • Maximum Output Current: 100mA
  • Quiescent Current: 7µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. VOUT: Output voltage pin
  5. PGND: Power ground pin
  6. TS: Temperature sense pin

Functional Features

  • Low quiescent current for improved efficiency
  • Wide input voltage range for compatibility with various power sources
  • Adjustable output voltage for flexibility in different applications
  • Enable pin for easy control of power management functionality
  • Temperature sensing capability for thermal protection

Advantages and Disadvantages

Advantages

  • Efficient power management
  • Small form factor
  • Wide input voltage range
  • Adjustable output voltage

Disadvantages

  • Limited maximum output current (100mA)
  • Temperature sensing may not be suitable for all applications

Working Principles

The MAX17244ETERB+T operates by regulating the input voltage to provide a stable and adjustable output voltage. It achieves this through internal circuitry that efficiently converts and regulates the power supply. The enable pin allows for easy control of the power management functionality, while the temperature sense pin provides thermal protection.

Detailed Application Field Plans

The MAX17244ETERB+T can be used in various electronic devices and systems where efficient power management is crucial. Some potential application fields include:

  1. Portable electronic devices (e.g., smartphones, tablets)
  2. Wearable devices (e.g., smartwatches, fitness trackers)
  3. Internet of Things (IoT) devices
  4. Battery-powered sensors and modules
  5. Industrial automation systems

Detailed and Complete Alternative Models

  1. MAX17240: Similar power management IC with lower quiescent current.
  2. MAX17242: Power management IC with higher maximum output current.
  3. MAX17246: Power management IC with additional features such as battery fuel gauge.

Note: This is not an exhaustive list, and there may be other alternative models available in the market.

In conclusion, the MAX17244ETERB+T is a versatile integrated circuit designed for efficient power management in various electronic devices and systems. Its small form factor, wide input voltage range, and adjustable output voltage make it suitable for a range of applications. However, its limited maximum output current and specific temperature sensing capability should be considered when selecting alternative models.

기술 솔루션에 MAX17244ETERB+T 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of MAX17244ETERB+T in technical solutions:

  1. Q: What is the MAX17244ETERB+T? A: The MAX17244ETERB+T is a fuel gauge IC (integrated circuit) designed for accurately measuring the remaining capacity of a single-cell lithium-ion battery.

  2. Q: What is the typical input voltage range for the MAX17244ETERB+T? A: The typical input voltage range for the MAX17244ETERB+T is from 2.7V to 4.5V.

  3. Q: Can the MAX17244ETERB+T be used with other types of batteries besides lithium-ion? A: No, the MAX17244ETERB+T is specifically designed for use with single-cell lithium-ion batteries.

  4. Q: How accurate is the capacity measurement provided by the MAX17244ETERB+T? A: The MAX17244ETERB+T provides highly accurate capacity measurements with an error of typically less than 1%.

  5. Q: Does the MAX17244ETERB+T support temperature compensation? A: Yes, the MAX17244ETERB+T has built-in temperature compensation to ensure accurate capacity measurements across a wide temperature range.

  6. Q: Can the MAX17244ETERB+T be used in portable devices with low power consumption? A: Yes, the MAX17244ETERB+T is designed for low-power applications and has a quiescent current of typically 5µA.

  7. Q: Does the MAX17244ETERB+T provide any protection features for the battery? A: Yes, the MAX17244ETERB+T includes overvoltage, undervoltage, and overcurrent protection to safeguard the battery.

  8. Q: Can the MAX17244ETERB+T communicate with a microcontroller or host system? A: Yes, the MAX17244ETERB+T supports I2C communication, allowing it to interface with a microcontroller or host system.

  9. Q: What is the operating temperature range for the MAX17244ETERB+T? A: The MAX17244ETERB+T has an operating temperature range of -40°C to +85°C.

  10. Q: Is the MAX17244ETERB+T RoHS compliant? A: Yes, the MAX17244ETERB+T is RoHS (Restriction of Hazardous Substances) compliant, ensuring it meets environmental standards.

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