ON Semiconductor
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SZBZX84C33ET1G
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SZBZX84C33ET1G

Product Overview

Category

The SZBZX84C33ET1G belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of input fluctuations.

Characteristics

  • Voltage Regulation: Maintains a constant output voltage.
  • Low Dropout Voltage: Operates with minimal voltage drop between input and output.
  • High Accuracy: Provides precise voltage regulation.
  • Thermal Shutdown Protection: Protects the device from overheating.

Package

The SZBZX84C33ET1G comes in a small outline transistor (SOT-23) package.

Essence

The essence of this product lies in its ability to provide reliable voltage regulation in various electronic applications.

Packaging/Quantity

The SZBZX84C33ET1G is typically packaged in reels containing a specific quantity, such as 3000 units per reel.

Specifications

  • Output Voltage: 3.3V
  • Maximum Input Voltage: 20V
  • Dropout Voltage: 250mV at 150mA
  • Operating Temperature Range: -40°C to 125°C
  • Quiescent Current: 5mA

Detailed Pin Configuration

The SZBZX84C33ET1G has three pins: 1. Input (VIN): Connects to the input voltage source. 2. Ground (GND): Connected to the ground of the circuit. 3. Output (VOUT): Provides the regulated output voltage.

Functional Features

  • Voltage Regulation: Maintains a stable output voltage despite variations in the input voltage.
  • Low Dropout Voltage: Allows the regulator to operate with minimal loss of voltage.
  • Overcurrent Protection: Safeguards the circuit from excessive current flow.

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Low dropout voltage
  • Thermal shutdown protection

Disadvantages

  • Limited maximum input voltage
  • Higher quiescent current compared to some alternatives

Working Principles

The SZBZX84C33ET1G utilizes a reference voltage and feedback mechanism to compare the output voltage to the desired level. It adjusts the internal circuitry to maintain a constant output voltage, compensating for changes in the input voltage.

Detailed Application Field Plans

The SZBZX84C33ET1G is commonly used in: - Battery-powered devices - Portable electronics - Voltage-sensitive applications

Detailed and Complete Alternative Models

Some alternative models to the SZBZX84C33ET1G include: - LM317: A versatile adjustable voltage regulator. - L78xx Series: Fixed output voltage regulators available in various voltage options. - LT1086: High-current, adjustable voltage regulator.

In conclusion, the SZBZX84C33ET1G is a reliable voltage regulator with specific characteristics and functional features that make it suitable for various electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SZBZX84C33ET1G v technických řešeních

  1. What is the SZBZX84C33ET1G?

    • The SZBZX84C33ET1G is a 33V Zener diode designed for voltage regulation and protection in various electronic circuits.

  2. What are the typical applications of SZBZX84C33ET1G?

    • The SZBZX84C33ET1G is commonly used for voltage regulation, overvoltage protection, and signal conditioning in power supplies, voltage references, and sensor interfaces.

  3. What is the maximum power dissipation of SZBZX84C33ET1G?

    • The maximum power dissipation of SZBZX84C33ET1G is typically around 250mW.

  4. What is the operating temperature range of SZBZX84C33ET1G?

    • The SZBZX84C33ET1G can operate within a temperature range of -65°C to +150°C.

  5. What is the forward voltage drop of SZBZX84C33ET1G?

    • The forward voltage drop of SZBZX84C33ET1G is typically around 0.9V at a forward current of 10mA.

  6. What is the reverse leakage current of SZBZX84C33ET1G?

    • The reverse leakage current of SZBZX84C33ET1G is typically less than 100nA at its maximum reverse voltage.

  7. Can SZBZX84C33ET1G be used for ESD protection?

    • Yes, SZBZX84C33ET1G can be used for ESD (electrostatic discharge) protection in sensitive electronic circuits.

  8. What is the package type of SZBZX84C33ET1G?

    • SZBZX84C33ET1G is available in a SOT-23 surface mount package.

  9. What are the key features of SZBZX84C33ET1G?

    • Some key features of SZBZX84C33ET1G include low leakage current, tight voltage tolerance, and high reliability.

  10. Where can I find detailed technical specifications for SZBZX84C33ET1G?

    • Detailed technical specifications for SZBZX84C33ET1G can be found in the datasheet provided by the manufacturer or distributor.