Cypress Semiconductor Corp
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QMP29XL12DF70PFV-LCYE1

QMP29XL12DF70PFV-LCYE1

Product Overview

  • Category: Electronic Component
  • Use: Power Management
  • Characteristics: High Efficiency, Low Power Consumption
  • Package: QFN (Quad Flat No-Lead)
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.6V to 3.3V
  • Output Current: 2A
  • Quiescent Current: 20µA
  • Switching Frequency: 1.2MHz
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The QMP29XL12DF70PFV-LCYE1 package has the following pin configuration:

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

Functional Features

  • High efficiency power conversion
  • Low power consumption in standby mode
  • Overcurrent protection
  • Thermal shutdown protection
  • Power good indicator for system monitoring

Advantages and Disadvantages

Advantages: - High efficiency results in reduced power loss - Wide input voltage range allows for versatile applications - Compact package size saves board space - Power good indicator enhances system reliability

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

Working Principles

The QMP29XL12DF70PFV-LCYE1 is a voltage regulator 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 power conversion. The device operates at a switching frequency of 1.2MHz, allowing for smaller external components and reducing overall system size.

Detailed Application Field Plans

The QMP29XL12DF70PFV-LCYE1 is commonly used in various electronic devices and systems that require efficient power management. Some application fields include:

  1. Portable electronic devices (e.g., smartphones, tablets)
  2. Battery-powered devices (e.g., wearables, IoT devices)
  3. Industrial control systems
  4. Automotive electronics
  5. Medical equipment

Detailed and Complete Alternative Models

  1. QMP29XL12DF70PFV-LCYE2: Similar specifications with minor variations
  2. QMP29XL12DF70PFV-LCYE3: Higher output current capability
  3. QMP29XL12DF70PFV-LCYE4: Extended operating temperature range

These alternative models provide flexibility in selecting the most suitable voltage regulator based on specific application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací QMP29XL12DF70PFV-LCYE1 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of QMP29XL12DF70PFV-LCYE1 in technical solutions:

Q1: What is QMP29XL12DF70PFV-LCYE1? A1: QMP29XL12DF70PFV-LCYE1 is a specific model or part number of a component used in technical solutions.

Q2: What is the purpose of QMP29XL12DF70PFV-LCYE1? A2: The purpose of QMP29XL12DF70PFV-LCYE1 is to serve as a key component in various technical solutions, providing specific functionality or features.

Q3: What are the main features of QMP29XL12DF70PFV-LCYE1? A3: The main features of QMP29XL12DF70PFV-LCYE1 may include high performance, low power consumption, compact size, compatibility with certain protocols, and other specifications depending on the application.

Q4: In which technical solutions can QMP29XL12DF70PFV-LCYE1 be used? A4: QMP29XL12DF70PFV-LCYE1 can be used in a wide range of technical solutions such as industrial automation, robotics, IoT devices, automotive systems, medical equipment, and more.

Q5: How does QMP29XL12DF70PFV-LCYE1 integrate into a technical solution? A5: QMP29XL12DF70PFV-LCYE1 can be integrated into a technical solution by connecting it to other components or systems using appropriate interfaces and protocols.

Q6: What are the advantages of using QMP29XL12DF70PFV-LCYE1 in a technical solution? A6: Some advantages of using QMP29XL12DF70PFV-LCYE1 may include improved performance, increased efficiency, enhanced functionality, and compatibility with other components or systems.

Q7: Are there any limitations or considerations when using QMP29XL12DF70PFV-LCYE1? A7: Yes, it is important to consider factors such as power requirements, operating temperature range, compatibility with other components, and any specific design considerations mentioned in the datasheet or technical documentation.

Q8: Can QMP29XL12DF70PFV-LCYE1 be replaced with a different component in a technical solution? A8: It depends on the specific requirements of the technical solution. In some cases, QMP29XL12DF70PFV-LCYE1 may have unique features or specifications that cannot be easily replaced by another component.

Q9: Where can I find more information about QMP29XL12DF70PFV-LCYE1? A9: You can find more information about QMP29XL12DF70PFV-LCYE1 in the datasheet provided by the manufacturer or by contacting the manufacturer directly.

Q10: How can I purchase QMP29XL12DF70PFV-LCYE1 for my technical solution? A10: You can purchase QMP29XL12DF70PFV-LCYE1 from authorized distributors or suppliers of the manufacturer.