Monolithic Power Systems Inc.
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
MP6519GQ-P

MP6519GQ-P

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High efficiency, compact size, low power consumption
  • Package: QFN (Quad Flat No-Lead)
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.6V to 3.3V
  • Maximum Output Current: 1.5A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MP6519GQ-P has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. SW: Switching node pin
  6. PG: Power Good pin
  7. VOUT: Output voltage pin

Functional Features

  • Wide input voltage range allows for versatile applications
  • High efficiency ensures minimal power loss
  • Compact size enables space-saving designs
  • Low power consumption extends battery life
  • Power Good pin provides system status indication

Advantages and Disadvantages

Advantages

  • High efficiency leads to energy savings
  • Compact size facilitates integration into small devices
  • Wide input voltage range enhances compatibility
  • Power Good pin aids in system monitoring

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 MP6519GQ-P 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 0.6V and 3.3V. It utilizes a switching regulator topology to achieve high efficiency. The feedback pin (FB) monitors the output voltage and adjusts the duty cycle of the internal switch to maintain a stable output. The enable pin (EN) controls the operation of the IC.

Detailed Application Field Plans

The MP6519GQ-P is commonly used in various applications, including:

  1. Portable electronic devices
  2. Battery-powered systems
  3. IoT (Internet of Things) devices
  4. Wearable technology
  5. Embedded systems

Detailed and Complete Alternative Models

  • MP6518GQ-P: Similar specifications, but with a lower maximum output current of 1A
  • MP6520GQ-P: Similar specifications, but with a higher maximum output current of 2A
  • MP6519GQ: Non-packaged version of MP6519GQ-P for custom integration

Note: Please refer to the manufacturer's datasheet for complete details on alternative models.

Word count: 314 words

技術ソリューションにおける MP6519GQ-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 MP6519GQ-P in technical solutions:

  1. Question: What is the maximum input voltage for MP6519GQ-P?
    Answer: The maximum input voltage for MP6519GQ-P is 24V.

  2. Question: What is the typical output current capability of MP6519GQ-P?
    Answer: The typical output current capability of MP6519GQ-P is 3A.

  3. Question: Can MP6519GQ-P operate in a wide temperature range?
    Answer: Yes, MP6519GQ-P can operate in a wide temperature range from -40°C to +85°C.

  4. Question: Does MP6519GQ-P have built-in overcurrent protection?
    Answer: Yes, MP6519GQ-P has built-in overcurrent protection to safeguard against excessive current flow.

  5. Question: Is MP6519GQ-P suitable for battery-powered applications?
    Answer: Yes, MP6519GQ-P is suitable for battery-powered applications as it has low quiescent current and high efficiency.

  6. Question: Can MP6519GQ-P be used in automotive applications?
    Answer: Yes, MP6519GQ-P is AEC-Q100 qualified, making it suitable for automotive applications.

  7. Question: Does MP6519GQ-P require an external compensation network?
    Answer: No, MP6519GQ-P is internally compensated and does not require an external compensation network.

  8. Question: What is the typical switching frequency of MP6519GQ-P?
    Answer: The typical switching frequency of MP6519GQ-P is 500kHz.

  9. Question: Can MP6519GQ-P be synchronized with an external clock?
    Answer: Yes, MP6519GQ-P can be synchronized with an external clock using the SYNC pin.

  10. Question: Does MP6519GQ-P have a thermal shutdown feature?
    Answer: Yes, MP6519GQ-P has a thermal shutdown feature to protect against excessive temperature.

Please note that these answers are based on general information and it is always recommended to refer to the datasheet and application notes for specific details and guidelines when using MP6519GQ-P in technical solutions.