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REF2930AIDBZT
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REF2930AIDBZT

Product Overview

Category: Voltage Regulator
Use: Provides a stable output voltage for various electronic applications
Characteristics: Low dropout, high accuracy, low quiescent current
Package: DSBGA-8
Essence: Voltage regulation
Packaging/Quantity: Tape & Reel (3000 units per reel)

Specifications

  • Input Voltage Range: 2.5V to 16V
  • Output Voltage Range: 1.25V to 15V
  • Output Current: 3A
  • Dropout Voltage: 450mV at 3A
  • Quiescent Current: 100µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VIN: Input Voltage
  2. GND: Ground
  3. NC: No Connection
  4. NC: No Connection
  5. VOUT: Output Voltage
  6. NC: No Connection
  7. NC: No Connection
  8. EN: Enable Pin

Functional Features

  • Low dropout voltage
  • Thermal shutdown and current limit protection
  • Adjustable output voltage
  • Low quiescent current

Advantages and Disadvantages

Advantages: - High accuracy - Wide input voltage range - Small package size

Disadvantages: - Limited maximum output current - Higher dropout voltage compared to some alternatives

Working Principles

The REF2930AIDBZT is a voltage regulator that maintains a stable output voltage by adjusting the resistance in the regulator circuit based on the input voltage and load conditions. It uses a feedback mechanism to continuously adjust the output voltage to the desired level.

Detailed Application Field Plans

The REF2930AIDBZT is suitable for a wide range of applications including: - Battery-powered devices - Portable electronics - Industrial control systems - Automotive electronics - Telecommunications equipment

Detailed and Complete Alternative Models

  • LM2940CT-12/NOPB
  • LT1763CS8-3.3#PBF
  • MAX16054AZT+T

This completes the entry for REF2930AIDBZT according to the English editing encyclopedia format.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací REF2930AIDBZT v technických řešeních

Sure, here are 10 common questions and answers related to the application of REF2930AIDBZT:

  1. What is the REF2930AIDBZT?

    • The REF2930AIDBZT is a low-dropout voltage reference that provides a stable output voltage with a small dropout voltage.

  2. What is the typical output voltage of REF2930AIDBZT?

    • The typical output voltage of REF2930AIDBZT is 3.0V.

  3. What is the maximum input voltage for REF2930AIDBZT?

    • The maximum input voltage for REF2930AIDBZT is 30V.

  4. What is the temperature range for REF2930AIDBZT?

    • The temperature range for REF2930AIDBZT is -40°C to 125°C.

  5. What are the typical applications for REF2930AIDBZT?

    • Typical applications for REF2930AIDBZT include power supplies, data acquisition systems, and industrial control systems.

  6. What is the dropout voltage of REF2930AIDBZT?

    • The dropout voltage of REF2930AIDBZT is typically 300mV at 50mA load current.

  7. Is REF2930AIDBZT available in a small package?

    • Yes, REF2930AIDBZT is available in a small SOT-23 package, making it suitable for space-constrained applications.

  8. Can REF2930AIDBZT be used in battery-powered devices?

    • Yes, REF2930AIDBZT's low dropout voltage and low quiescent current make it suitable for battery-powered devices.

  9. Does REF2930AIDBZT require an external capacitor for stability?

    • Yes, REF2930AIDBZT requires an external capacitor for stability, typically a 1µF ceramic capacitor.

  10. What are the key features of REF2930AIDBZT?

    • The key features of REF2930AIDBZT include low dropout voltage, high accuracy, low quiescent current, and thermal shutdown protection.

I hope these questions and answers help you understand the application of REF2930AIDBZT better! If you have any more specific questions, feel free to ask.