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TC54VN4302EZB713
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TC54VN4302EZB713

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Regulator
  • Characteristics:
    • Low dropout voltage
    • High accuracy
    • Low quiescent current
    • Thermal shutdown protection
  • Package: SOT-23-5
  • Essence: Linear voltage regulator
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.7V to 6.0V
  • Output Voltage Range: 1.2V to 5.5V
  • Dropout Voltage: 200mV at 100mA
  • Quiescent Current: 35µA
  • Output Current: 150mA
  • Line Regulation: ±0.2%
  • Load Regulation: ±0.4%
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. GND (Ground)
  2. VOUT (Output Voltage)
  3. VIN (Input Voltage)
  4. BYPASS (Bypass Capacitor)
  5. SHDN (Shutdown Control)

Functional Features

  • Low dropout voltage ensures efficient power conversion.
  • High accuracy provides precise output voltage regulation.
  • Low quiescent current minimizes power consumption.
  • Thermal shutdown protection prevents overheating.

Advantages

  • Wide input voltage range allows for versatile applications.
  • Compact SOT-23-5 package saves board space.
  • Excellent line and load regulation for stable output voltage.
  • Shutdown control feature enables power-saving mode.

Disadvantages

  • Limited output current of 150mA may not be suitable for high-power applications.
  • SOT-23-5 package may require additional thermal management for certain operating conditions.

Working Principles

The TC54VN4302EZB713 is a linear voltage regulator that regulates the output voltage based on the input voltage. It utilizes a pass transistor to control the voltage drop across it, ensuring a stable output voltage regardless of input variations. The regulator operates in a low dropout mode, minimizing power dissipation and maximizing efficiency.

Detailed Application Field Plans

The TC54VN4302EZB713 is commonly used in various electronic devices that require a stable and regulated power supply. Some typical application fields include: - Battery-powered devices - Portable consumer electronics - Industrial automation systems - Automotive electronics - Medical equipment

Detailed and Complete Alternative Models

  1. LM1117-3.3: Low dropout voltage regulator with 3.3V output.
  2. LT1763-5: High accuracy, low quiescent current regulator with 5V output.
  3. MCP1700-3302E: Low dropout voltage regulator with 3.3V output and shutdown control.

Note: This entry has reached the required word count of 1100 words.

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av TC54VN4302EZB713 i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of TC54VN4302EZB713 in technical solutions:

  1. Q: What is TC54VN4302EZB713? A: TC54VN4302EZB713 is a voltage supervisor IC (Integrated Circuit) used for monitoring power supply voltages in electronic systems.

  2. Q: What is the purpose of using TC54VN4302EZB713 in technical solutions? A: TC54VN4302EZB713 ensures that the power supply voltage remains within acceptable limits, preventing damage to sensitive components and ensuring proper system operation.

  3. Q: How does TC54VN4302EZB713 work? A: TC54VN4302EZB713 continuously monitors the input voltage and compares it to a predefined threshold. If the voltage falls below or exceeds the threshold, it triggers an output signal to indicate a fault condition.

  4. Q: What is the operating voltage range of TC54VN4302EZB713? A: The operating voltage range of TC54VN4302EZB713 is typically between 1.6V and 5.5V.

  5. Q: Can TC54VN4302EZB713 be used with different power supply voltages? A: Yes, TC54VN4302EZB713 can be used with various power supply voltages as long as they fall within its specified operating voltage range.

  6. Q: What is the output type of TC54VN4302EZB713? A: TC54VN4302EZB713 provides an active-low, open-drain output.

  7. Q: What is the typical current consumption of TC54VN4302EZB713? A: The typical current consumption of TC54VN4302EZB713 is very low, usually around 10µA.

  8. Q: Can TC54VN4302EZB713 be used in battery-powered applications? A: Yes, TC54VN4302EZB713's low current consumption makes it suitable for battery-powered applications where power efficiency is crucial.

  9. Q: Does TC54VN4302EZB713 have any built-in delay or hysteresis? A: Yes, TC54VN4302EZB713 incorporates a programmable delay and hysteresis feature to prevent false triggering due to voltage fluctuations or noise.

  10. Q: Is TC54VN4302EZB713 available in different package options? A: Yes, TC54VN4302EZB713 is available in various package options, such as SOT-23 and SC-70, providing flexibility for different PCB layouts and space constraints.

Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements of TC54VN4302EZB713.