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SZBZX84B4V7LT1G
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SZBZX84B4V7LT1G

Product Overview

Category

The SZBZX84B4V7LT1G 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
  • High accuracy
  • Low quiescent current
  • Thermal shutdown protection

Package

The SZBZX84B4V7LT1G is available in a small SOT-23 package.

Essence

This voltage regulator IC is essential for maintaining consistent power supply 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 50mA
  • Quiescent Current: 5µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The SZBZX84B4V7LT1G has three pins: 1. Input (Vin) 2. Ground (GND) 3. Output (Vout)

Functional Features

  • Precise voltage regulation
  • Low dropout voltage
  • Thermal shutdown protection
  • Short-circuit current limit

Advantages and Disadvantages

Advantages

  • Stable output voltage
  • Low power consumption
  • Small form factor

Disadvantages

  • Limited maximum current output
  • Sensitive to input voltage spikes

Working Principles

The SZBZX84B4V7LT1G utilizes a bandgap reference and error amplifier to compare the output voltage to a precise reference voltage. It then adjusts the pass transistor to maintain a constant output voltage.

Detailed Application Field Plans

This voltage regulator IC is commonly used in: - Battery-powered devices - Portable electronics - Sensor modules - IoT devices

Detailed and Complete Alternative Models

Some alternative models to the SZBZX84B4V7LT1G include: - LM317 - LM7805 - MCP1702

In conclusion, the SZBZX84B4V7LT1G is a reliable voltage regulator IC with precise regulation and low power consumption, making it suitable for various electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SZBZX84B4V7LT1G en soluciones técnicas

  1. What is the maximum power dissipation of SZBZX84B4V7LT1G?

    • The maximum power dissipation of SZBZX84B4V7LT1G is 225mW.

  2. What is the maximum forward voltage drop of SZBZX84B4V7LT1G?

    • The maximum forward voltage drop of SZBZX84B4V7LT1G is 0.9V at 10mA.

  3. What is the reverse breakdown voltage of SZBZX84B4V7LT1G?

    • The reverse breakdown voltage of SZBZX84B4V7LT1G is 7V.

  4. What is the maximum forward current of SZBZX84B4V7LT1G?

    • The maximum forward current of SZBZX84B4V7LT1G is 20mA.

  5. What is the operating temperature range of SZBZX84B4V7LT1G?

    • The operating temperature range of SZBZX84B4V7LT1G is -40°C to 125°C.

  6. Is SZBZX84B4V7LT1G suitable for voltage regulation in low-power applications?

    • Yes, SZBZX84B4V7LT1G is suitable for voltage regulation in low-power applications due to its low forward voltage drop and low power dissipation.

  7. Can SZBZX84B4V7LT1G be used in battery-powered devices?

    • Yes, SZBZX84B4V7LT1G can be used in battery-powered devices due to its low power dissipation and low forward voltage drop.

  8. What are the typical applications of SZBZX84B4V7LT1G?

    • Typical applications of SZBZX84B4V7LT1G include voltage regulation in portable devices, battery-powered systems, and low-power circuits.

  9. Does SZBZX84B4V7LT1G require an external heat sink for thermal management?

    • No, SZBZX84B4V7LT1G does not require an external heat sink for thermal management under normal operating conditions.

  10. Is SZBZX84B4V7LT1G suitable for use in automotive electronics?

    • Yes, SZBZX84B4V7LT1G is suitable for use in automotive electronics due to its wide operating temperature range and low power dissipation.