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TC54VN4202ECB713
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TC54VN4202ECB713

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Regulator
  • Characteristics: Low Dropout, Low Quiescent Current
  • Package: SOT-23
  • Essence: Regulates voltage with low power consumption
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.5V to 6.0V
  • Output Voltage Range: 1.2V to 5.5V
  • Dropout Voltage: 200mV at 100mA
  • Quiescent Current: 25µA
  • Load Regulation: ±0.5%
  • Line Regulation: ±0.3%
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TC54VN4202ECB713 has a standard SOT-23 package with three pins:

  1. Pin 1: GND (Ground)
  2. Pin 2: VOUT (Output Voltage)
  3. Pin 3: VIN (Input Voltage)

Functional Features

  • Low dropout voltage allows for efficient regulation even with small input-output differentials.
  • Low quiescent current ensures minimal power consumption during standby or idle modes.
  • Excellent load and line regulation provide stable output voltage under varying conditions.
  • Wide operating temperature range enables reliable performance in extreme environments.

Advantages and Disadvantages

Advantages: - Low dropout voltage improves efficiency. - Low quiescent current extends battery life. - Compact SOT-23 package saves board space. - Wide operating temperature range enhances versatility.

Disadvantages: - Limited input voltage range (2.5V to 6.0V). - Relatively low output voltage range (1.2V to 5.5V).

Working Principles

The TC54VN4202ECB713 is a voltage regulator IC that maintains a stable output voltage regardless of input voltage fluctuations. It utilizes a feedback mechanism to adjust the internal pass transistor, compensating for changes in load and line conditions. This ensures a consistent output voltage within the specified range.

Detailed Application Field Plans

The TC54VN4202ECB713 finds applications in various electronic devices where precise voltage regulation is required. Some potential application fields include:

  1. Battery-powered devices: Portable electronics, IoT sensors, wearable devices.
  2. Automotive systems: Infotainment systems, engine control units, lighting modules.
  3. Industrial equipment: PLCs (Programmable Logic Controllers), motor drives, power supplies.
  4. Communication devices: Wireless routers, modems, network switches.

Detailed and Complete Alternative Models

  1. LM1117-3.3: Low dropout voltage regulator with fixed 3.3V output.
  2. LT1763: Ultra-low quiescent current LDO regulator with adjustable output voltage.
  3. TPS7A4700: High-performance LDO regulator with wide input voltage range.

These alternative models offer similar functionality and can be considered based on specific requirements and design constraints.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van TC54VN4202ECB713 in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of TC54VN4202ECB713 in technical solutions:

  1. Q: What is TC54VN4202ECB713? A: TC54VN4202ECB713 is a voltage supervisor IC (Integrated Circuit) used for monitoring power supply voltages in electronic systems.

  2. Q: What is the purpose of using TC54VN4202ECB713 in technical solutions? A: The purpose of using TC54VN4202ECB713 is to ensure stable and reliable operation of electronic systems by monitoring power supply voltages and generating reset signals when necessary.

  3. Q: How does TC54VN4202ECB713 work? A: TC54VN4202ECB713 continuously monitors the input voltage and compares it with a preset threshold. If the voltage drops below the threshold, it generates a reset signal to initiate a system reset.

  4. Q: What is the operating voltage range of TC54VN4202ECB713? A: TC54VN4202ECB713 operates within a voltage range of 1.6V to 5.5V.

  5. Q: Can TC54VN4202ECB713 be used in battery-powered applications? A: Yes, TC54VN4202ECB713 can be used in battery-powered applications as it operates within a wide voltage range and has low quiescent current consumption.

  6. Q: Does TC54VN4202ECB713 have adjustable voltage thresholds? A: No, TC54VN4202ECB713 has fixed voltage thresholds that cannot be adjusted.

  7. Q: What is the typical reset time delay of TC54VN4202ECB713? A: The typical reset time delay of TC54VN4202ECB713 is around 200ms.

  8. Q: Can TC54VN4202ECB713 be used in automotive applications? A: Yes, TC54VN4202ECB713 is suitable for automotive applications as it meets the necessary automotive standards and has a wide operating temperature range.

  9. Q: Does TC54VN4202ECB713 have any built-in protection features? A: Yes, TC54VN4202ECB713 has built-in features like overvoltage protection and reverse battery protection to safeguard the system from voltage spikes or incorrect polarity.

  10. Q: What package options are available for TC54VN4202ECB713? A: TC54VN4202ECB713 is available in various package options, including SOT-23, SC-70, and DFN, providing flexibility for different application requirements.

Please note that these answers are general and may vary depending on the specific datasheet and application guidelines provided by the manufacturer.