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SP0502BAHT
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SP0502BAHT

Product Overview

Category

The SP0502BAHT belongs to the category of voltage regulators.

Use

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

Characteristics

  • Input Voltage Range: 4.5V to 24V
  • Output Voltage: 3.3V
  • Maximum Output Current: 500mA
  • Low Dropout Voltage: 300mV at 500mA
  • Low Quiescent Current: 75µA
  • Thermal Shutdown Protection
  • Short Circuit Protection

Package

The SP0502BAHT comes in a small surface-mount package.

Essence

The essence of SP0502BAHT lies in its ability to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity

It is typically available in reels containing a specific quantity, such as 3000 units per reel.

Specifications

  • Input Voltage Range: 4.5V to 24V
  • Output Voltage: 3.3V
  • Output Current: 500mA
  • Dropout Voltage: 300mV at 500mA
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: SOT-23-5

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. NC (No Connection)
  4. VOUT (Output Voltage)
  5. EN (Enable)

Functional Features

  • Voltage Regulation
  • Thermal Shutdown Protection
  • Short Circuit Protection
  • Low Dropout Voltage
  • Low Quiescent Current

Advantages

  • Wide Input Voltage Range
  • Low Dropout Voltage
  • Low Quiescent Current
  • Small Package Size
  • Thermal Shutdown and Short Circuit Protection

Disadvantages

  • Limited Maximum Output Current (500mA)
  • Noisy Output at High Frequencies

Working Principles

The SP0502BAHT operates by comparing the output voltage to a reference voltage and adjusting the pass transistor to maintain a constant output voltage. It utilizes feedback control to achieve regulation and incorporates protection features to ensure safe operation.

Detailed Application Field Plans

The SP0502BAHT is suitable for a wide range of applications including: - Battery-powered Devices - Portable Electronics - IoT Devices - Wearable Technology - Automotive Electronics

Detailed and Complete Alternative Models

Some alternative models to SP0502BAHT include: - LM1117 - MCP1700 - XC6206

In conclusion, the SP0502BAHT is a versatile voltage regulator with a wide input voltage range, making it suitable for various electronic applications. Its compact size, low dropout voltage, and protection features make it an attractive choice for designers seeking reliable voltage regulation.

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技術ソリューションにおける SP0502BAHT 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。

Sure, here are 10 common questions and answers related to the application of SP0502BAHT in technical solutions:

  1. What is SP0502BAHT?

    • SP0502BAHT is a low capacitance TVS (transient voltage suppressor) diode designed to protect sensitive electronics from voltage transients induced by lightning, ESD (electrostatic discharge), and other transient voltage events.

  2. What are the key features of SP0502BAHT?

    • The key features of SP0502BAHT include low clamping voltage, low leakage current, fast response time, and high surge capability.

  3. In what applications can SP0502BAHT be used?

    • SP0502BAHT can be used in various applications such as Ethernet ports, USB interfaces, audio/video inputs, and other sensitive electronic circuits requiring protection from voltage transients.

  4. How does SP0502BAHT provide protection against voltage transients?

    • SP0502BAHT diverts excessive current away from sensitive components by providing a low impedance path to ground during transient events, thereby protecting the downstream circuitry.

  5. What is the maximum working voltage of SP0502BAHT?

    • The maximum working voltage of SP0502BAHT is typically around 5V, making it suitable for protecting low voltage electronic systems.

  6. What is the typical capacitance of SP0502BAHT?

    • The typical capacitance of SP0502BAHT is very low, usually in the range of a few picofarads, which minimally affects signal integrity in high-speed data lines.

  7. Can SP0502BAHT be used in outdoor applications?

    • Yes, SP0502BAHT is suitable for outdoor applications due to its ability to withstand lightning-induced surges and other outdoor environmental conditions.

  8. Does SP0502BAHT require external components for proper operation?

    • SP0502BAHT is a standalone device and does not require external components for proper operation, simplifying its integration into existing designs.

  9. What is the operating temperature range of SP0502BAHT?

    • The operating temperature range of SP0502BAHT is typically from -40°C to 125°C, allowing it to be used in a wide range of environments.

  10. Is SP0502BAHT compliant with industry standards?

    • Yes, SP0502BAHT is compliant with industry standards such as IEC 61000-4-2 for ESD protection and IEC 61000-4-5 for surge protection, ensuring its reliability and performance in technical solutions.