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TC54VC1402EMB713
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TC54VC1402EMB713

Product Overview

  • Category: Integrated Circuit
  • Use: Voltage Regulator
  • Characteristics: Low Dropout, Low Quiescent Current
  • Package: EMB713 (SOT-23-5)
  • Essence: Provides stable voltage output for electronic devices
  • Packaging/Quantity: Available in reels of 3000 units

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Options: 1.2V, 1.8V, 2.5V, 3.3V
  • Output Current: Up to 150mA
  • Dropout Voltage: 200mV at 100mA
  • Quiescent Current: 45µA typical
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TC54VC1402EMB713 is a 5-pin integrated circuit with the following pin configuration:

  1. GND: Ground connection
  2. VOUT: Output voltage
  3. VIN: Input voltage
  4. BYP: Bypass capacitor connection
  5. EN: Enable pin for turning the regulator on/off

Functional Features

  • Low dropout voltage ensures efficient power conversion
  • Low quiescent current minimizes power consumption
  • Stable output voltage regardless of input variations
  • Built-in thermal shutdown and current limit protection
  • Fast transient response for sudden load changes

Advantages and Disadvantages

Advantages: - Small package size allows for space-saving designs - Wide input voltage range accommodates various power sources - Low quiescent current prolongs battery life - Excellent line and load regulation for reliable performance

Disadvantages: - Limited output current may not be suitable for high-power applications - Dropout voltage may affect efficiency in low input voltage scenarios

Working Principles

The TC54VC1402EMB713 is a voltage regulator that maintains a stable output voltage regardless of fluctuations in the input voltage. It utilizes a feedback mechanism to adjust the internal circuitry and provide a constant voltage to the load. The device operates by comparing the output voltage with a reference voltage and adjusting the pass transistor accordingly.

Detailed Application Field Plans

The TC54VC1402EMB713 is commonly used in various electronic devices, including:

  1. Battery-powered devices: Portable audio players, handheld gaming consoles
  2. IoT devices: Smartwatches, fitness trackers
  3. Consumer electronics: Digital cameras, portable DVD players
  4. Communication equipment: Wireless routers, modems
  5. Industrial applications: Sensor modules, control systems

Detailed and Complete Alternative Models

  1. LM1117-3.3: 3.3V Voltage Regulator, TO-220 package
  2. MCP1700-3302E/TO: 3.3V Voltage Regulator, SOT-23 package
  3. LT1763CS8-3.3: 3.3V Voltage Regulator, SOIC-8 package
  4. NCP1117ST33T3G: 3.3V Voltage Regulator, SOT-223 package
  5. TS2950CT-3.3: 3.3V Voltage Regulator, TO-220 package

These alternative models offer similar functionality and can be considered as replacements for the TC54VC1402EMB713 in different applications.

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技術ソリューションにおける TC54VC1402EMB713 の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of TC54VC1402EMB713 in technical solutions:

  1. Q: What is TC54VC1402EMB713? A: TC54VC1402EMB713 is a voltage supervisor IC (Integrated Circuit) used for monitoring power supply voltages in electronic systems.

  2. Q: What is the purpose of using TC54VC1402EMB713 in technical solutions? A: The purpose of using TC54VC1402EMB713 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 TC54VC1402EMB713 work? A: TC54VC1402EMB713 continuously monitors the input voltage and compares it with a preset threshold. If the voltage falls below the threshold, it generates a reset signal to initiate a system reset.

  4. Q: What is the operating voltage range of TC54VC1402EMB713? A: The operating voltage range of TC54VC1402EMB713 is typically between 1.6V and 5.5V.

  5. Q: Can TC54VC1402EMB713 be used in battery-powered applications? A: Yes, TC54VC1402EMB713 can be used in battery-powered applications as it operates within a wide voltage range and consumes low quiescent current.

  6. Q: Does TC54VC1402EMB713 support adjustable threshold voltage? A: No, TC54VC1402EMB713 has a fixed threshold voltage that cannot be adjusted.

  7. Q: What is the typical response time of TC54VC1402EMB713? A: The typical response time of TC54VC1402EMB713 is around 20µs.

  8. Q: Can TC54VC1402EMB713 be used in automotive applications? A: Yes, TC54VC1402EMB713 is suitable for automotive applications as it meets the necessary standards and has a wide operating temperature range.

  9. Q: Does TC54VC1402EMB713 have any built-in protection features? A: Yes, TC54VC1402EMB713 has built-in features like power-on reset delay and glitch immunity to ensure reliable operation.

  10. Q: What package options are available for TC54VC1402EMB713? A: TC54VC1402EMB713 is available in various package options, including SOT-23, SC-70, and DFN, to suit different application requirements.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's specifications of TC54VC1402EMB713.