Rohm Semiconductor
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BA05CC0WT
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BA05CC0WT

Product Overview

  • Category: Integrated Circuit
  • Use: Voltage Regulator
  • Characteristics: Low Dropout, High Current Capability
  • Package: TO-220
  • Essence: Linear Regulator
  • Packaging/Quantity: Tape and Reel, 1000 units per reel

Specifications

  • Input Voltage Range: 7V to 35V
  • Output Voltage Range: 1.2V to 30V
  • Output Current: Up to 5A
  • Dropout Voltage: 1.5V (typical)
  • Line Regulation: ±0.02% (typical)
  • Load Regulation: ±0.1% (typical)
  • Quiescent Current: 10mA (typical)
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The BA05CC0WT voltage regulator has the following pin configuration:

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

Functional Features

  • Low dropout voltage ensures efficient regulation even with small input-output differentials.
  • High current capability allows for powering a wide range of loads.
  • Excellent line and load regulation provide stable output voltage under varying conditions.
  • Built-in thermal shutdown protection prevents overheating.

Advantages and Disadvantages

Advantages

  • Wide input voltage range enables compatibility with various power sources.
  • High output current capability makes it suitable for demanding applications.
  • Low dropout voltage minimizes power dissipation and improves efficiency.
  • Good line and load regulation ensure stable output voltage.
  • Thermal shutdown protection safeguards against overheating.

Disadvantages

  • Requires external capacitors for stability.
  • Higher quiescent current compared to some other voltage regulators.
  • Limited output voltage range compared to adjustable regulators.

Working Principles

The BA05CC0WT is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with a fraction of the output voltage, adjusting the pass transistor accordingly to maintain a stable output voltage. The dropout voltage is minimized by using a low resistance pass element.

Detailed Application Field Plans

The BA05CC0WT is commonly used in various applications, including:

  1. Power supplies for industrial equipment
  2. Automotive electronics
  3. Telecommunications equipment
  4. Audio amplifiers
  5. Battery-powered devices
  6. Embedded systems

Detailed and Complete Alternative Models

  1. LM317: Adjustable voltage regulator with similar specifications.
  2. L7805: Fixed 5V voltage regulator with lower current capability.
  3. LT1085: Adjustable voltage regulator with higher current capability.

These alternative models offer different features and specifications, allowing users to choose the most suitable option for their specific requirements.

In conclusion, the BA05CC0WT is a high-current, low-dropout voltage regulator that provides stable output voltage in a wide range of applications. Its excellent line and load regulation, along with thermal shutdown protection, make it a reliable choice for various electronic devices.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de BA05CC0WT en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of BA05CC0WT in technical solutions:

  1. Q: What is BA05CC0WT? A: BA05CC0WT is a specific model or part number of a technical component used in various electronic devices.

  2. Q: What is the purpose of BA05CC0WT? A: BA05CC0WT is typically used as a voltage regulator to provide a stable output voltage for other components in a circuit.

  3. Q: What is the input voltage range for BA05CC0WT? A: The input voltage range for BA05CC0WT is usually between 7V and 35V, but it may vary depending on the specific datasheet.

  4. Q: What is the output voltage of BA05CC0WT? A: The output voltage of BA05CC0WT can be adjusted based on the requirements, but it is commonly available in fixed voltages such as 3.3V or 5V.

  5. Q: What is the maximum current rating of BA05CC0WT? A: The maximum current rating of BA05CC0WT is typically mentioned in the datasheet and can range from a few hundred milliamperes to several amperes.

  6. Q: Can BA05CC0WT handle high temperatures? A: Yes, BA05CC0WT is designed to operate within a specified temperature range, usually between -40°C to +125°C, making it suitable for various environments.

  7. Q: Is BA05CC0WT short-circuit protected? A: Yes, BA05CC0WT often comes with built-in short-circuit protection, which helps prevent damage to the component in case of a short circuit.

  8. Q: Can BA05CC0WT be used in automotive applications? A: Yes, BA05CC0WT is commonly used in automotive applications due to its ability to withstand high temperatures and voltage fluctuations.

  9. Q: Does BA05CC0WT require any external components for operation? A: BA05CC0WT may require a few external components such as capacitors for stability and filtering, as mentioned in the datasheet.

  10. Q: Where can I find the datasheet for BA05CC0WT? A: The datasheet for BA05CC0WT can usually be found on the manufacturer's website or by contacting the manufacturer directly.