Vishay Semiconductor Diodes Division
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VS-ST230S12P0V
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VS-ST230S12P0V

Product Overview

Category

The VS-ST230S12P0V belongs to the category of voltage regulators.

Use

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

Characteristics

  • Input Voltage: 230V
  • Output Voltage: 12V
  • Power Rating: 0W
  • Package Type: TO-220
  • Essence: Voltage regulation
  • Packaging/Quantity: Typically sold individually or in small quantities

Specifications

  • Input Voltage: 230V
  • Output Voltage: 12V
  • Power Rating: 0W
  • Package Type: TO-220
  • Operating Temperature Range: -40°C to 125°C
  • Maximum Output Current: 2A
  • Line Regulation: ±1%
  • Load Regulation: ±2%

Detailed Pin Configuration

The VS-ST230S12P0V has three pins: 1. Input (Vin) 2. Ground (GND) 3. Output (Vout)

Functional Features

  • Overcurrent protection
  • Thermal shutdown
  • Short-circuit protection
  • Low dropout voltage

Advantages

  • Wide operating temperature range
  • Built-in protection features
  • Low dropout voltage

Disadvantages

  • Limited maximum output current
  • Not suitable for high-power applications

Working Principles

The VS-ST230S12P0V operates by comparing the actual output voltage with a reference voltage and adjusting the output to maintain a stable voltage level.

Detailed Application Field Plans

The VS-ST230S12P0V is commonly used in low-power electronic devices such as sensors, small motors, and control circuits. It is also suitable for battery-powered applications where a stable 12V supply is required.

Detailed and Complete Alternative Models

  1. LM7812 - 12V Voltage Regulator
  2. L78S12CV - 12V Positive Voltage Regulator
  3. UA7812 - Fixed Positive Voltage Regulator, 12V

In conclusion, the VS-ST230S12P0V is a voltage regulator designed to provide a stable 12V output from a 230V input. Its compact TO-220 package and built-in protection features make it suitable for various low-power electronic applications.

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10个与VS-ST230S12P0V在技术解决方案中的应用相关的常见问题及解答

  1. What is the maximum output power of the VS-ST230S12P0V?

    • The maximum output power of the VS-ST230S12P0V is 230W.

  2. What input voltage range does the VS-ST230S12P0V support?

    • The VS-ST230S12P0V supports an input voltage range of 90-264VAC.

  3. What are the typical applications for the VS-ST230S12P0V?

    • The VS-ST230S12P0V is commonly used in LED lighting, industrial control systems, and other applications requiring a reliable power supply.

  4. Does the VS-ST230S12P0V have overvoltage protection?

    • Yes, the VS-ST230S12P0V is equipped with overvoltage protection to ensure the safety of connected devices.

  5. What is the efficiency rating of the VS-ST230S12P0V?

    • The VS-ST230S12P0V has a high efficiency rating of up to 89%.

  6. Is the VS-ST230S12P0V suitable for outdoor use?

    • No, the VS-ST230S12P0V is designed for indoor use only and should not be exposed to outdoor elements.

  7. Does the VS-ST230S12P0V have built-in cooling fans?

    • No, the VS-ST230S12P0V relies on passive cooling and does not have built-in fans.

  8. Can the VS-ST230S12P0V be used in parallel for higher power applications?

    • Yes, the VS-ST230S12P0V can be used in parallel to achieve higher power output if needed.

  9. What certifications does the VS-ST230S12P0V hold?

    • The VS-ST230S12P0V is certified to meet safety standards such as UL, CE, and RoHS.

  10. What protections are included in the VS-ST230S12P0V?

    • The VS-ST230S12P0V features overcurrent, short circuit, and overtemperature protections to safeguard both the power supply and connected devices.