Monolithic Power Systems Inc.
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MP2624GL-Z
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MP2624GL-Z

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High efficiency, compact size, low power consumption
  • Package: Small outline integrated circuit (SOIC)
  • Essence: Voltage regulator and battery charger
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 1.8V to 4.2V
  • Maximum Output Current: 1.5A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MP2624GL-Z has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. PG: Power good indicator pin
  5. ISET: Current limit setting pin
  6. BAT: Battery connection pin
  7. TS: Thermal shutdown pin
  8. VOUT: Output voltage pin

Functional Features

  • Integrated voltage regulator and battery charger
  • Wide input voltage range for versatile applications
  • High efficiency conversion for reduced power loss
  • Over-temperature protection with thermal shutdown
  • Power good indicator for system monitoring
  • Adjustable current limit for flexible charging options

Advantages and Disadvantages

Advantages

  • Compact size allows for space-saving designs
  • High efficiency reduces energy consumption
  • Versatile input and output voltage ranges cater to various devices
  • Integrated features simplify circuit design
  • Power good indicator enhances system reliability

Disadvantages

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

Working Principles

The MP2624GL-Z is a voltage regulator and battery charger IC. It regulates the input voltage to provide a stable output voltage within the specified range. Additionally, it incorporates charging functionality to safely charge batteries connected to the BAT pin. The IC ensures high efficiency conversion, minimizing power loss during operation. It also includes protection features such as over-temperature shutdown to prevent damage to the device.

Detailed Application Field Plans

The MP2624GL-Z finds applications in various fields, including:

  1. Portable electronic devices: Smartphones, tablets, portable gaming consoles
  2. Wearable devices: Smartwatches, fitness trackers
  3. IoT devices: Wireless sensors, smart home devices
  4. Industrial equipment: Handheld meters, data loggers
  5. Automotive electronics: In-car entertainment systems, navigation devices

Detailed and Complete Alternative Models

  1. MP2617GL: Similar voltage regulator and battery charger IC with higher maximum output current (2A)
  2. MP2636GL: Voltage regulator and battery charger IC with adjustable output voltage and higher efficiency (up to 98%)
  3. MP2649GL: Voltage regulator and battery charger IC with wider input voltage range (2.5V to 6V) and lower quiescent current

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MP2624GL-Z v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MP2624GL-Z in technical solutions:

  1. Q: What is the MP2624GL-Z? A: The MP2624GL-Z is a power management integrated circuit (PMIC) designed for use in various technical solutions.

  2. Q: What are the key features of the MP2624GL-Z? A: The MP2624GL-Z features multiple voltage regulators, battery charging capabilities, power path management, and various protection functions.

  3. Q: What technical solutions can benefit from using the MP2624GL-Z? A: The MP2624GL-Z can be used in applications such as portable devices, IoT devices, wearables, and other battery-powered systems.

  4. Q: How many voltage regulators does the MP2624GL-Z have? A: The MP2624GL-Z has four integrated synchronous buck converters, providing multiple output voltages.

  5. Q: Can the MP2624GL-Z charge batteries? A: Yes, the MP2624GL-Z supports battery charging with its integrated charger and power path management.

  6. Q: What types of batteries can be charged with the MP2624GL-Z? A: The MP2624GL-Z supports the charging of single-cell lithium-ion (Li-ion) or lithium-polymer (LiPo) batteries.

  7. Q: Does the MP2624GL-Z provide any protection functions? A: Yes, the MP2624GL-Z includes protection features like overvoltage protection (OVP), undervoltage lockout (UVLO), and thermal shutdown.

  8. Q: Can the MP2624GL-Z operate in low-power modes? A: Yes, the MP2624GL-Z offers various low-power modes, such as pulse frequency modulation (PFM) and pulse width modulation (PWM) modes.

  9. Q: What is the input voltage range supported by the MP2624GL-Z? A: The MP2624GL-Z can operate with an input voltage range of 2.7V to 5.5V.

  10. Q: Is the MP2624GL-Z easy to integrate into a technical solution? A: Yes, the MP2624GL-Z comes in a compact package and offers a simple interface, making it relatively easy to integrate into various designs.

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