Rohm Semiconductor
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BA7815FP-E2
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BA7815FP-E2

Product Overview

Category

BA7815FP-E2 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used as a voltage regulator in electronic devices.

Characteristics

  • Voltage regulation capability
  • Compact size
  • Low power consumption
  • High efficiency

Package

BA7815FP-E2 is available in a small outline package (SOP) format.

Essence

The essence of BA7815FP-E2 lies in its ability to regulate and stabilize voltage levels within electronic circuits.

Packaging/Quantity

This product is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

  • Input Voltage Range: 18V - 35V
  • Output Voltage: 15V
  • Output Current: 1A
  • Dropout Voltage: 2V (max)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

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

Functional Features

  • Voltage regulation: BA7815FP-E2 ensures a stable output voltage of 15V regardless of input voltage fluctuations.
  • Overcurrent protection: The IC incorporates overcurrent protection to safeguard connected devices.
  • Thermal shutdown: In case of excessive heat, the IC automatically shuts down to prevent damage.

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Compact size for space-constrained applications
  • Low power consumption
  • High efficiency

Disadvantages

  • Limited output current capacity (1A)
  • Dropout voltage may affect performance in low input voltage scenarios

Working Principles

BA7815FP-E2 operates by comparing the output voltage with a reference voltage. Any deviation from the desired output voltage triggers the internal circuitry to adjust the output accordingly. This feedback loop ensures a stable output voltage.

Detailed Application Field Plans

BA7815FP-E2 finds applications in various electronic devices, including: - Power supplies - Audio amplifiers - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

  1. LM7815: A widely used alternative with similar specifications.
  2. MC7815: Another popular choice for voltage regulation applications.
  3. UA7815: An alternative model known for its reliability and performance.

These alternative models offer comparable functionality to BA7815FP-E2 and can be considered based on specific requirements.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van BA7815FP-E2 in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of BA7815FP-E2 in technical solutions:

  1. Q: What is BA7815FP-E2? A: BA7815FP-E2 is a voltage regulator IC (Integrated Circuit) that provides a fixed output voltage of 15V.

  2. Q: What is the input voltage range for BA7815FP-E2? A: The input voltage range for BA7815FP-E2 is typically between 17V and 35V.

  3. Q: What is the maximum output current of BA7815FP-E2? A: The maximum output current of BA7815FP-E2 is 1.5A.

  4. Q: Can BA7815FP-E2 be used in both AC and DC applications? A: Yes, BA7815FP-E2 can be used in both AC and DC applications.

  5. Q: Is BA7815FP-E2 suitable for automotive applications? A: Yes, BA7815FP-E2 is suitable for automotive applications as it has a wide operating temperature range and can handle automotive voltage fluctuations.

  6. Q: Does BA7815FP-E2 require any external components for operation? A: Yes, BA7815FP-E2 requires a few external components such as capacitors and resistors for proper operation and stability.

  7. Q: Can BA7815FP-E2 handle short-circuit conditions? A: Yes, BA7815FP-E2 has built-in protection features that allow it to handle short-circuit conditions without damage.

  8. Q: What is the typical dropout voltage of BA7815FP-E2? A: The typical dropout voltage of BA7815FP-E2 is around 2V.

  9. Q: Can BA7815FP-E2 be used in battery-powered applications? A: Yes, BA7815FP-E2 can be used in battery-powered applications as it has low quiescent current and low power dissipation.

  10. Q: Is BA7815FP-E2 available in different package options? A: Yes, BA7815FP-E2 is available in various package options such as TO-220, TO-252, and TO-263.

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