ON Semiconductor
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SZBZX84C4V7ET1G
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SZBZX84C4V7ET1G

Product Overview

Category

The SZBZX84C4V7ET1G belongs to the category of voltage regulator ICs.

Use

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

Characteristics

  • Low dropout voltage
  • Low quiescent current
  • Overcurrent and thermal protection
  • Small package size for space-constrained applications

Package

The SZBZX84C4V7ET1G is available in a small SOT-23 package.

Essence

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

Packaging/Quantity

It is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Output Voltage: 4.7V
  • Dropout Voltage: 200mV at 5mA
  • Quiescent Current: 120µA
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: SOT-23

Detailed Pin Configuration

The SZBZX84C4V7ET1G has three pins: 1. Input (Vin) 2. Ground (GND) 3. Output (Vout)

Functional Features

  • Voltage Regulation: Provides a stable 4.7V output voltage.
  • Overcurrent Protection: Safeguards the circuit from excessive current flow.
  • Thermal Protection: Prevents the IC from overheating.

Advantages and Disadvantages

Advantages

  • Small package size
  • Low dropout voltage
  • Low quiescent current

Disadvantages

  • Limited maximum output current
  • Sensitive to external ESD events

Working Principles

The SZBZX84C4V7ET1G utilizes a bandgap reference and error amplifier to compare the output voltage to a fixed internal reference. It then adjusts the pass transistor to maintain a constant output voltage.

Detailed Application Field Plans

This voltage regulator IC is commonly used in portable electronic devices, battery-powered applications, and low-power sensor modules where a stable voltage supply is crucial.

Detailed and Complete Alternative Models

Some alternative models to the SZBZX84C4V7ET1G include: - LM2937-4.7 - MCP1702-4702E

In conclusion, the SZBZX84C4V7ET1G is a reliable voltage regulator IC with low dropout voltage and quiescent current, making it suitable for various low-power electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SZBZX84C4V7ET1G v technických řešeních

  1. What is the maximum power dissipation of SZBZX84C4V7ET1G?

    • The maximum power dissipation of SZBZX84C4V7ET1G is 225mW.

  2. What is the maximum forward voltage drop of SZBZX84C4V7ET1G?

    • The maximum forward voltage drop of SZBZX84C4V7ET1G is 0.9V at 10mA.

  3. What is the maximum reverse voltage of SZBZX84C4V7ET1G?

    • The maximum reverse voltage of SZBZX84C4V7ET1G is 75V.

  4. What is the operating temperature range of SZBZX84C4V7ET1G?

    • The operating temperature range of SZBZX84C4V7ET1G is -40°C to 125°C.

  5. What is the typical output current of SZBZX84C4V7ET1G?

    • The typical output current of SZBZX84C4V7ET1G is 20mA.

  6. What is the package type of SZBZX84C4V7ET1G?

    • SZBZX84C4V7ET1G comes in a SOT-23 package.

  7. What is the reverse leakage current of SZBZX84C4V7ET1G at 25°C?

    • The reverse leakage current of SZBZX84C4V7ET1G at 25°C is typically 0.1µA.

  8. What are the typical applications of SZBZX84C4V7ET1G?

    • SZBZX84C4V7ET1G is commonly used in voltage regulation, signal conditioning, and power management applications.

  9. What is the thermal resistance of SZBZX84C4V7ET1G junction to ambient?

    • The thermal resistance of SZBZX84C4V7ET1G junction to ambient is 357°C/W.

  10. What is the storage temperature range of SZBZX84C4V7ET1G?

    • The storage temperature range of SZBZX84C4V7ET1G is -55°C to 150°C.