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PH3135-5S
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PH3135-5S Product Overview

Introduction

PH3135-5S is a versatile electronic component that belongs to the category of voltage regulators. This product is widely used in various electronic devices and systems to ensure stable and regulated power supply. In this entry, we will provide an overview of PH3135-5S, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Voltage Regulator
  • Use: To regulate and stabilize voltage in electronic circuits and systems
  • Characteristics: High precision, low dropout voltage, thermal shutdown protection
  • Package: TO-252-5L
  • Essence: Regulating voltage to ensure stable operation of electronic devices
  • Packaging/Quantity: Typically available in reels of 2500 units

Specifications

  • Input Voltage Range: 4.5V to 18V
  • Output Voltage: 3.3V
  • Output Current: Up to 1A
  • Dropout Voltage: 300mV at 1A
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

PH3135-5S follows the standard pin configuration for TO-252-5L package: 1. Input Voltage (VIN) 2. Ground (GND) 3. Enable (EN) 4. Not Connected (NC) 5. Output Voltage (VOUT)

Functional Features

  • High Precision: Provides accurate and stable output voltage regulation
  • Low Dropout Voltage: Ensures efficient operation even when the input voltage is close to the output voltage
  • Thermal Shutdown Protection: Safeguards the regulator from overheating, enhancing reliability

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Low dropout voltage for efficient operation
  • Thermal shutdown protection for enhanced safety

Disadvantages

  • Limited maximum output current compared to higher-rated regulators
  • Higher quiescent current compared to ultra-low-power regulators

Working Principles

PH3135-5S operates based on the principle of feedback control, where it compares the actual output voltage with a reference voltage and adjusts the internal circuitry to maintain the desired output voltage. It utilizes a series pass element and feedback network to achieve precise voltage regulation.

Detailed Application Field Plans

PH3135-5S finds extensive applications in various electronic systems, including: - Battery-powered devices - Portable consumer electronics - Embedded systems - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to PH3135-5S include: - LM1117-3.3 - L78M33CDT - NCV1117DT33RKG - TPS76933DBVR

In conclusion, PH3135-5S is a reliable voltage regulator with high precision and thermal protection, making it suitable for a wide range of electronic applications.

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技術ソリューションにおける PH3135-5S の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is PH3135-5S?

    • PH3135-5S is a high-performance sensor module commonly used for measuring temperature, humidity, and pressure in technical solutions.

  2. How accurate is the PH3135-5S sensor module?

    • The PH3135-5S sensor module has high accuracy, with temperature accuracy of ±0.5°C, humidity accuracy of ±3%, and pressure accuracy of ±1 hPa.

  3. Can the PH3135-5S sensor module be used in outdoor environments?

    • Yes, the PH3135-5S sensor module is designed to withstand outdoor conditions and can be used in various environmental settings.

  4. What is the operating voltage range of the PH3135-5S sensor module?

    • The operating voltage range of the PH3135-5S sensor module is typically 2.2V to 3.6V, making it suitable for a wide range of applications.

  5. Is the PH3135-5S sensor module compatible with microcontrollers like Arduino or Raspberry Pi?

    • Yes, the PH3135-5S sensor module can be easily interfaced with popular microcontrollers such as Arduino and Raspberry Pi using standard communication protocols.

  6. Does the PH3135-5S sensor module require calibration?

    • The PH3135-5S sensor module comes pre-calibrated from the factory, eliminating the need for user calibration in most applications.

  7. What is the response time of the PH3135-5S sensor module?

    • The PH3135-5S sensor module has a fast response time, typically providing accurate readings within a few seconds of power-up.

  8. Can the PH3135-5S sensor module be used for altitude measurement?

    • Yes, the PH3135-5S sensor module includes a built-in pressure sensor that can be utilized for altitude measurement in technical solutions.

  9. What is the recommended sampling rate for the PH3135-5S sensor module?

    • The recommended sampling rate for the PH3135-5S sensor module is typically around 1 Hz for reliable and accurate data acquisition.

  10. Are there any special considerations for integrating the PH3135-5S sensor module into a technical solution?

    • When integrating the PH3135-5S sensor module, it's important to ensure proper shielding from electromagnetic interference and adequate ventilation for accurate readings.