Monolithic Power Systems Inc.
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MP8762GLE-P
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MP8762GLE-P

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics:
    • High efficiency
    • Low power consumption
    • Compact size
  • Package: SOP-8
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 0.8V to 5.5V
  • Maximum Output Current: 3A
  • Switching Frequency: 1.5MHz
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MP8762GLE-P has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. SS: Soft-start pin
  6. PGND: Power ground pin
  7. SW: Switch pin
  8. VOUT: Output voltage pin

Functional Features

  • Wide input voltage range allows for versatile applications
  • High efficiency conversion minimizes power loss
  • Adjustable output voltage provides flexibility
  • Built-in soft-start feature prevents inrush current
  • Overcurrent and thermal protection ensure safe operation

Advantages and Disadvantages

Advantages: - High efficiency results in energy savings - Compact size enables space-saving designs - Wide input voltage range accommodates various power sources - Overcurrent and thermal protection enhance reliability

Disadvantages: - Limited maximum output current may not be suitable for high-power applications - SOP-8 package may require additional heat dissipation measures

Working Principles

The MP8762GLE-P is a voltage regulator IC that utilizes a switching regulator topology. It operates by converting the input voltage to a regulated output voltage through high-frequency switching. This switching action allows for efficient power conversion while maintaining a stable output voltage.

Detailed Application Field Plans

The MP8762GLE-P is commonly used in various applications, including but not limited to:

  1. Portable electronic devices
  2. Battery-powered systems
  3. Industrial automation
  4. Automotive electronics
  5. LED lighting

Detailed and Complete Alternative Models

  1. MP8762GLE-P: SOP-8 package, 3A maximum output current
  2. MP8762GLE-Q: QFN-16 package, 3A maximum output current
  3. MP8762GLE-R: DFN-10 package, 2A maximum output current
  4. MP8762GLE-S: SOT-23-6 package, 1.5A maximum output current

These alternative models offer similar functionality with varying package options and output current capabilities.

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技術ソリューションにおける MP8762GLE-P 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 MP8762GLE-P in technical solutions:

  1. Q: What is MP8762GLE-P? A: MP8762GLE-P is a power management integrated circuit (PMIC) designed for use in various technical solutions.

  2. Q: What are the key features of MP8762GLE-P? A: The key features of MP8762GLE-P include multiple voltage regulators, power sequencing, fault protection, and high efficiency.

  3. Q: What technical solutions can MP8762GLE-P be used in? A: MP8762GLE-P can be used in a wide range of applications such as industrial automation, consumer electronics, automotive systems, and IoT devices.

  4. Q: How many voltage regulators does MP8762GLE-P have? A: MP8762GLE-P has multiple voltage regulators, typically including buck converters, boost converters, and LDOs (low-dropout regulators).

  5. Q: What is power sequencing, and why is it important? A: Power sequencing refers to the specific order in which different power supplies are turned on or off. It is important to ensure proper functionality and prevent damage to sensitive components.

  6. Q: Does MP8762GLE-P provide fault protection? A: Yes, MP8762GLE-P offers various fault protection mechanisms such as overvoltage protection (OVP), undervoltage protection (UVP), and thermal shutdown.

  7. Q: Can MP8762GLE-P operate at high efficiency? A: Yes, MP8762GLE-P is designed to operate at high efficiency levels, reducing power dissipation and maximizing battery life.

  8. Q: Is MP8762GLE-P suitable for battery-powered applications? A: Yes, MP8762GLE-P is well-suited for battery-powered applications due to its low quiescent current and ability to operate at low input voltages.

  9. Q: Does MP8762GLE-P support any communication interfaces? A: Yes, MP8762GLE-P may include I2C or SPI interfaces for communication with a microcontroller or system-on-chip (SoC).

  10. Q: Are there any evaluation boards or reference designs available for MP8762GLE-P? A: Yes, the manufacturer of MP8762GLE-P typically provides evaluation boards and reference designs to help developers get started with their technical solutions.

Please note that the specific details and answers may vary depending on the manufacturer's documentation and application requirements.