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TC54VN2502ECB713
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TC54VN2502ECB713

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Regulator
  • Characteristics: Low Dropout, High Accuracy, Low Quiescent Current
  • Package: ECB713 (SOT-23-5)
  • Essence: This IC is designed to regulate voltage in electronic circuits.
  • Packaging/Quantity: Available in tape and reel packaging with 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 load current
  • Quiescent Current: 45µA typical
  • Output Current: 150mA maximum
  • Line Regulation: ±0.3% typical
  • Load Regulation: ±0.4% typical
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TC54VN2502ECB713 has a SOT-23-5 package with the following pin configuration:

  1. GND (Ground)
  2. VOUT (Output Voltage)
  3. NC (No Connection)
  4. VIN (Input Voltage)
  5. BYP (Bypass Capacitor)

Functional Features

  • Low dropout voltage ensures stable output even when input voltage is close to the desired output voltage.
  • High accuracy provides precise regulation of the output voltage.
  • Low quiescent current minimizes power consumption when the regulator is idle.
  • Short-circuit protection prevents damage to the IC and connected components in case of a fault.

Advantages and Disadvantages

Advantages: - Low dropout voltage allows for efficient regulation in low voltage applications. - High accuracy ensures reliable performance in sensitive electronic circuits. - Low quiescent current extends battery life in portable devices.

Disadvantages: - Limited output current may not be suitable for high-power applications. - SOT-23-5 package may require additional space on the PCB compared to smaller packages.

Working Principles

The TC54VN2502ECB713 is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It compares the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The TC54VN2502ECB713 can be used in various applications, including but not limited to: - Battery-powered devices - Portable electronics - IoT (Internet of Things) devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to TC54VN2502ECB713 that offer similar functionality are: - LM1117-3.3: 3.3V Voltage Regulator - MCP1700-500: 5.0V Voltage Regulator - LP2985-2.5: 2.5V Voltage Regulator - LT1761ES5-3.3: 3.3V Voltage Regulator

These alternative models provide different output voltages and may have slightly different specifications, but they serve the same purpose as the TC54VN2502ECB713.

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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem TC54VN2502ECB713 w rozwiązaniach technicznych

Sure! Here are 10 common questions and answers related to the application of TC54VN2502ECB713 in technical solutions:

  1. Q: What is TC54VN2502ECB713? A: TC54VN2502ECB713 is a voltage supervisor IC (Integrated Circuit) used for monitoring power supply voltages in electronic systems.

  2. Q: What are the key features of TC54VN2502ECB713? A: Some key features of TC54VN2502ECB713 include low quiescent current, wide operating voltage range, adjustable reset threshold, and manual reset input.

  3. Q: How does TC54VN2502ECB713 work? A: TC54VN2502ECB713 continuously monitors the voltage level of the power supply. If the voltage drops below a certain threshold, it triggers a reset signal to the microcontroller or other components.

  4. Q: In which applications can TC54VN2502ECB713 be used? A: TC54VN2502ECB713 can be used in various applications such as industrial control systems, automotive electronics, consumer electronics, and power management circuits.

  5. Q: What is the operating voltage range of TC54VN2502ECB713? A: The operating voltage range of TC54VN2502ECB713 is typically between 1.6V and 6.0V.

  6. Q: Can I adjust the reset threshold of TC54VN2502ECB713? A: Yes, TC54VN2502ECB713 allows you to adjust the reset threshold voltage using external resistors.

  7. Q: Does TC54VN2502ECB713 have a manual reset input? A: Yes, TC54VN2502ECB713 has a manual reset input pin that can be used to force a reset signal regardless of the monitored voltage level.

  8. Q: What is the quiescent current of TC54VN2502ECB713? A: The quiescent current of TC54VN2502ECB713 is typically very low, usually in the microampere range.

  9. Q: Is TC54VN2502ECB713 available in different package options? A: Yes, TC54VN2502ECB713 is available in various package options such as SOT-23 and SC-70.

  10. Q: Can TC54VN2502ECB713 withstand high temperatures? A: Yes, TC54VN2502ECB713 is designed to operate reliably at high temperatures, typically up to 125°C.

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