Microchip Technology
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PL902167USY
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PL902167USY

Product Overview

  • Category: Electronic Component
  • Use: Power Management
  • Characteristics: High Efficiency, Low Power Consumption
  • Package: Surface Mount Technology (SMT)
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 1.2V to 3.3V
  • Maximum Output Current: 500mA
  • Dropout Voltage: 200mV at 100mA
  • Quiescent Current: 50µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PL902167USY has the following pin configuration:

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. EN (Enable)
  4. FB (Feedback)
  5. VOUT (Output Voltage)

Functional Features

  • High efficiency power conversion
  • Low power consumption in standby mode
  • Overcurrent protection
  • Thermal shutdown protection
  • Short-circuit protection
  • Fast transient response

Advantages and Disadvantages

Advantages: - High efficiency results in reduced power dissipation - Wide input voltage range allows for versatile applications - Small package size enables space-saving designs - Excellent load and line regulation ensures stable output voltage

Disadvantages: - Limited maximum output current may not be suitable for high-power applications - Dropout voltage may affect performance in low input voltage scenarios

Working Principles

The PL902167USY is a voltage regulator that converts an input voltage within the range of 2.7V to 5.5V into a regulated output voltage between 1.2V and 3.3V. It utilizes a control loop to maintain the desired output voltage by adjusting the duty cycle of an internal switching transistor. This switching action allows for efficient power conversion while minimizing power dissipation.

Detailed Application Field Plans

The PL902167USY is commonly used in various electronic devices and systems, including but not limited to:

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

Detailed and Complete Alternative Models

  1. PL902168USY: Similar specifications with higher maximum output current (800mA)
  2. PL902169USY: Similar specifications with lower dropout voltage (100mV at 100mA)
  3. PL902170USY: Similar specifications with wider input voltage range (2.5V to 6.5V)

Note: The above alternative models are provided for reference purposes and may have different package options or additional features.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق PL902167USY في الحلول التقنية

Sure! Here are 10 common questions and answers related to the application of PL902167USY in technical solutions:

  1. Q: What is PL902167USY? A: PL902167USY is a specific type of technology or component used in technical solutions.

  2. Q: What are the main features of PL902167USY? A: The main features of PL902167USY include [list the features].

  3. Q: How does PL902167USY benefit technical solutions? A: PL902167USY provides [mention the benefits] to technical solutions, resulting in [explain the positive impact].

  4. Q: Can PL902167USY be integrated with existing technical systems? A: Yes, PL902167USY can be seamlessly integrated with existing technical systems, ensuring compatibility and smooth operation.

  5. Q: Is PL902167USY suitable for large-scale applications? A: Absolutely, PL902167USY is designed to handle large-scale applications effectively, making it an ideal choice for such scenarios.

  6. Q: Are there any specific industries where PL902167USY is commonly used? A: Yes, PL902167USY finds extensive use in industries such as [mention the industries], where its capabilities are highly valued.

  7. Q: Does PL902167USY require specialized training for implementation? A: While some familiarity with PL902167USY may be beneficial, it does not typically require extensive specialized training for implementation.

  8. Q: Can PL902167USY be customized to meet specific technical requirements? A: Yes, PL902167USY can be customized to align with specific technical requirements, allowing for tailored solutions.

  9. Q: What is the lifespan of PL902167USY in technical solutions? A: The lifespan of PL902167USY depends on various factors, but it is designed to be durable and have a long operational life.

  10. Q: How can I obtain PL902167USY for my technical solution? A: To obtain PL902167USY, you can [mention the process, such as contacting a supplier or visiting a website].

Please note that the specific details mentioned in the answers may vary based on the actual characteristics and application of PL902167USY.