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PQ1U341M2ZPH

PQ1U341M2ZPH

Basic Information Overview

  • Category: Electronic Component
  • Use: Voltage Regulator
  • Characteristics: High Efficiency, Low Dropout Voltage
  • Package: TO-220-5L
  • Essence: Linear Regulator
  • Packaging/Quantity: Tape and Reel / 2500 pcs per reel

Specifications

  • Input Voltage Range: 2.7V to 6.0V
  • Output Voltage Range: 1.2V to 5.5V
  • Maximum Output Current: 1A
  • Dropout Voltage: 200mV (typical)
  • Line Regulation: ±0.05% (typical)
  • Load Regulation: ±0.3% (typical)
  • Quiescent Current: 75µA (typical)

Detailed Pin Configuration

  1. IN: Input Voltage
  2. GND: Ground
  3. FB: Feedback Voltage
  4. EN: Enable Control
  5. OUT: Output Voltage

Functional Features

  • Low dropout voltage ensures efficient power conversion.
  • Excellent line and load regulation for stable output voltage.
  • Built-in overcurrent protection safeguards the circuit.
  • Thermal shutdown protection prevents overheating.

Advantages

  • High efficiency results in minimal power dissipation.
  • Wide input voltage range allows versatile applications.
  • Compact TO-220-5L package facilitates easy integration.
  • Low quiescent current prolongs battery life.

Disadvantages

  • Limited maximum output current may restrict certain applications.
  • Dropout voltage may cause a slight decrease in efficiency.

Working Principles

PQ1U341M2ZPH is a linear regulator that regulates the output voltage by dissipating excess energy as heat. It operates by comparing the feedback voltage (FB) with a reference voltage to adjust the pass transistor's resistance. This adjustment maintains a constant output voltage regardless of input voltage and load variations.

Detailed Application Field Plans

  • Battery-powered devices: Portable electronics, handheld instruments.
  • Automotive applications: Infotainment systems, lighting controls.
  • Industrial equipment: Sensors, motor control circuits.
  • Communication devices: Wireless routers, network switches.

Detailed and Complete Alternative Models

  1. PQ1U331M2ZPH: 500mA output current, TO-220-5L package.
  2. PQ1U351M2ZPH: 1.5A output current, TO-220-5L package.
  3. PQ1U361M2ZPH: 2A output current, TO-220-5L package.
  4. PQ1U371M2ZPH: 3A output current, TO-220-5L package.

Note: The above models are similar in functionality but differ in output current capacity.

This concludes the encyclopedia entry for PQ1U341M2ZPH, a voltage regulator with high efficiency and low dropout voltage.

قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق PQ1U341M2ZPH في الحلول التقنية

Sure! Here are 10 common questions and answers related to the application of PQ1U341M2ZPH in technical solutions:

Q1: What is PQ1U341M2ZPH? A1: PQ1U341M2ZPH is a specific model or part number of a component used in technical solutions, such as electronic circuits or systems.

Q2: What is the purpose of PQ1U341M2ZPH? A2: The purpose of PQ1U341M2ZPH is to perform a specific function within a technical solution, such as voltage regulation or power management.

Q3: How does PQ1U341M2ZPH work? A3: PQ1U341M2ZPH works by receiving an input signal or power and providing a regulated output signal or power based on its internal circuitry.

Q4: What are the key features of PQ1U341M2ZPH? A4: Some key features of PQ1U341M2ZPH may include high efficiency, low power consumption, small form factor, and protection mechanisms like overvoltage or overcurrent protection.

Q5: In which applications can PQ1U341M2ZPH be used? A5: PQ1U341M2ZPH can be used in various applications, including but not limited to consumer electronics, industrial automation, automotive systems, and telecommunications.

Q6: What are the advantages of using PQ1U341M2ZPH in technical solutions? A6: The advantages of using PQ1U341M2ZPH may include improved power efficiency, better voltage regulation, compact design, and reliable performance.

Q7: Are there any limitations or considerations when using PQ1U341M2ZPH? A7: Some limitations or considerations when using PQ1U341M2ZPH may include specific input/output voltage requirements, temperature limitations, and compatibility with other components in the system.

Q8: Can PQ1U341M2ZPH be used in both AC and DC applications? A8: Yes, PQ1U341M2ZPH can be used in both AC (alternating current) and DC (direct current) applications, depending on its specifications and the requirements of the technical solution.

Q9: Is PQ1U341M2ZPH suitable for high-power applications? A9: The suitability of PQ1U341M2ZPH for high-power applications depends on its power rating and thermal characteristics. It is recommended to check the datasheet or consult the manufacturer for specific details.

Q10: Where can I find more information about PQ1U341M2ZPH? A10: More information about PQ1U341M2ZPH can be found in its datasheet, which is typically available on the manufacturer's website. Additionally, you can reach out to the manufacturer's customer support for any specific inquiries.