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CPDFR5V0R-HF
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CPDFR5V0R-HF

Product Overview

  • Category: Voltage Regulator
  • Use: Regulating voltage in electronic circuits
  • Characteristics: High efficiency, low dropout voltage, compact size
  • Package: SOT-23-5
  • Essence: Regulates input voltage to a stable output voltage
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.5V to 5.5V
  • Output Voltage: 5.0V
  • Output Current: 150mA
  • Dropout Voltage: 190mV at 100mA
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. GND
  2. VOUT
  3. NC
  4. VIN
  5. EN

Functional Features

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

Advantages and Disadvantages

Advantages

  • High efficiency
  • Wide input voltage range
  • Compact size

Disadvantages

  • Limited output current capacity
  • Sensitive to external noise

Working Principles

The CPDFR5V0R-HF is a voltage regulator that operates by comparing the output voltage to a reference voltage and adjusting the pass device to maintain a stable output.

Detailed Application Field Plans

The CPDFR5V0R-HF is suitable for various applications including battery-powered devices, portable electronics, and sensor modules where a stable 5.0V supply is required.

Detailed and Complete Alternative Models

  • LM2937-5.0
  • MCP1700-5002E

This entry provides comprehensive information about the CPDFR5V0R-HF voltage regulator, including its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan CPDFR5V0R-HF dalam solusi teknis

  1. What is CPDFR5V0R-HF?

    • CPDFR5V0R-HF is a high-frequency, low-profile, surface-mount TVS diode designed to protect sensitive electronics from voltage transients and ESD events.

  2. What are the key features of CPDFR5V0R-HF?

    • The key features of CPDFR5V0R-HF include its low clamping voltage, fast response time, high surge capability, and compact footprint.

  3. How does CPDFR5V0R-HF protect electronic circuits?

    • CPDFR5V0R-HF provides protection by diverting transient currents away from sensitive components, limiting the voltage across the circuit, and dissipating the energy of the transient event.

  4. In what applications can CPDFR5V0R-HF be used?

    • CPDFR5V0R-HF is commonly used in applications such as mobile devices, USB interfaces, portable electronics, and industrial control systems where protection against voltage transients and ESD is critical.

  5. What is the operating voltage range of CPDFR5V0R-HF?

    • CPDFR5V0R-HF has an operating voltage range of 5V, making it suitable for protecting low-voltage electronic circuits.

  6. Does CPDFR5V0R-HF meet any industry standards?

    • Yes, CPDFR5V0R-HF complies with industry standards for surge protection and ESD performance, making it suitable for use in various technical solutions.

  7. Can CPDFR5V0R-HF be used in automotive applications?

    • Yes, CPDFR5V0R-HF is suitable for automotive applications where protection against voltage transients and ESD is required.

  8. What is the temperature range for CPDFR5V0R-HF?

    • CPDFR5V0R-HF has a wide operating temperature range of -55°C to 150°C, allowing it to be used in diverse environmental conditions.

  9. Are there any recommended layout considerations for using CPDFR5V0R-HF?

    • Yes, it is recommended to minimize trace lengths, provide adequate ground connections, and follow manufacturer guidelines for optimal performance.

  10. Where can I find detailed specifications and application notes for CPDFR5V0R-HF?

    • Detailed specifications and application notes for CPDFR5V0R-HF can be found on the manufacturer's website or in the product datasheet.