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PQ030EZ01ZZ
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PQ030EZ01ZZ

Product Overview

Category

PQ030EZ01ZZ belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize voltage in electronic circuits.

Characteristics

  • Input Voltage Range: 4.5V to 18V
  • Output Voltage: 3.3V
  • Maximum Output Current: 300mA
  • Low Dropout Voltage: 300mV at 100mA
  • Low Quiescent Current: 75µA
  • Thermal Shutdown Protection

Package

The PQ030EZ01ZZ comes in a small outline package (SOT-23) for surface mount applications.

Essence

The essence of PQ030EZ01ZZ lies in its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

It is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Input Voltage Range: 4.5V to 18V
  • Output Voltage: 3.3V ±2%
  • Output Current: 300mA
  • Dropout Voltage: 300mV at 100mA
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: SOT-23

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. VOUT (Output Voltage)

Functional Features

  • Low dropout voltage
  • Low quiescent current
  • Thermal shutdown protection
  • Short-circuit current limit
  • Reverse polarity protection

Advantages

  • Wide input voltage range
  • Small package size
  • Low dropout voltage
  • Low quiescent current
  • Thermal shutdown protection

Disadvantages

  • Limited maximum output current
  • Sensitive to external EMI/RFI interference

Working Principles

PQ030EZ01ZZ utilizes a precision reference, error amplifier, and power pass element to maintain a constant output voltage despite variations in input voltage and load conditions. The device continuously monitors the output voltage and adjusts the power pass element to ensure a stable output.

Detailed Application Field Plans

PQ030EZ01ZZ is commonly used in battery-powered devices, portable electronics, and low-power microcontroller-based systems where a stable voltage supply is essential for proper operation.

Detailed and Complete Alternative Models

  • LM1117
  • MCP1700
  • XC6206

In conclusion, PQ030EZ01ZZ is a versatile voltage regulator with a wide input voltage range, making it suitable for various electronic applications. Its compact size and efficient performance make it an ideal choice for designers seeking reliable voltage regulation in their circuits.

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Καταγράψτε 10 συνήθεις ερωτήσεις και απαντήσεις που σχετίζονται με την εφαρμογή του PQ030EZ01ZZ σε τεχνικές λύσεις

Sure, here are 10 common questions and answers related to the application of PQ030EZ01ZZ in technical solutions:

  1. What is the input voltage range for PQ030EZ01ZZ?

    • The input voltage range for PQ030EZ01ZZ is typically 2.3V to 6V.

  2. What is the output voltage of PQ030EZ01ZZ?

    • The output voltage of PQ030EZ01ZZ is fixed at 3.0V.

  3. What is the maximum output current of PQ030EZ01ZZ?

    • The maximum output current of PQ030EZ01ZZ is typically 150mA.

  4. Is PQ030EZ01ZZ suitable for battery-powered applications?

    • Yes, PQ030EZ01ZZ is suitable for battery-powered applications due to its low dropout voltage and low quiescent current.

  5. Does PQ030EZ01ZZ require external capacitors for stability?

    • Yes, PQ030EZ01ZZ requires input and output capacitors for stability and proper operation.

  6. Can PQ030EZ01ZZ tolerate input voltage transients?

    • Yes, PQ030EZ01ZZ can tolerate input voltage transients within its specified limits.

  7. What is the operating temperature range of PQ030EZ01ZZ?

    • The operating temperature range of PQ030EZ01ZZ is typically -40°C to 125°C.

  8. Is PQ030EZ01ZZ suitable for noise-sensitive applications?

    • Yes, PQ030EZ01ZZ is designed with low output noise, making it suitable for noise-sensitive applications.

  9. Can PQ030EZ01ZZ be used in automotive electronics?

    • Yes, PQ030EZ01ZZ is qualified for automotive applications and complies with relevant industry standards.

  10. Does PQ030EZ01ZZ have built-in overcurrent protection?

    • Yes, PQ030EZ01ZZ includes built-in overcurrent protection to safeguard against excessive load currents.

These questions and answers cover various aspects of PQ030EZ01ZZ's application in technical solutions. If you have more specific questions, feel free to ask!