Rohm Semiconductor
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BD6981FVM-GTR
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BD6981FVM-GTR

Product Overview

Category

BD6981FVM-GTR belongs to the category of integrated circuits (ICs).

Use

It is commonly used in electronic devices for voltage regulation and power management.

Characteristics

  • Compact size
  • High efficiency
  • Low power consumption
  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown protection

Package

BD6981FVM-GTR is available in a small form factor package, such as a QFN (Quad Flat No-leads) package.

Essence

The essence of BD6981FVM-GTR lies in its ability to regulate voltage and manage power efficiently in electronic devices.

Packaging/Quantity

BD6981FVM-GTR is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

  • Input Voltage Range: 4.5V - 24V
  • Output Voltage Range: 0.8V - 5.5V
  • Maximum Output Current: 2A
  • Operating Temperature Range: -40°C to +85°C
  • Package Type: QFN-16

Detailed Pin Configuration

The BD6981FVM-GTR IC has the following pin configuration:

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. EN (Enable)
  4. FB (Feedback)
  5. VOUT (Output Voltage)
  6. PG (Power Good)
  7. SS (Soft Start)
  8. COMP (Compensation)
  9. NC (No Connection)
  10. NC (No Connection)
  11. NC (No Connection)
  12. NC (No Connection)
  13. NC (No Connection)
  14. NC (No Connection)
  15. NC (No Connection)
  16. NC (No Connection)

Functional Features

  • Voltage regulation
  • Power management
  • Overcurrent protection
  • Thermal shutdown protection
  • Soft start function for smooth power-up

Advantages and Disadvantages

Advantages

  • Compact size allows for space-saving designs
  • High efficiency results in reduced power consumption
  • Wide input voltage range accommodates various power sources
  • Overcurrent protection ensures device safety
  • Thermal shutdown protection prevents overheating

Disadvantages

  • Limited maximum output current (2A)
  • May require additional external components for specific applications

Working Principles

BD6981FVM-GTR operates based on a feedback control mechanism. It continuously monitors the output voltage and adjusts the internal circuitry to maintain a stable output within the specified range. The enable pin (EN) controls the IC's operation, allowing it to be turned on or off as needed.

Detailed Application Field Plans

BD6981FVM-GTR finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Digital cameras - Portable audio players

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to BD6981FVM-GTR are: - BD6982FVM-GTR - BD6983FVM-GTR - BD6984FVM-GTR - BD6985FVM-GTR

These models offer similar functionality and characteristics, providing flexibility in design choices.

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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng BD6981FVM-GTR sa mga teknikal na solusyon

Sure! Here are 10 common questions and answers related to the application of BD6981FVM-GTR in technical solutions:

Q1: What is BD6981FVM-GTR? A1: BD6981FVM-GTR is a specific model of integrated circuit (IC) used for various technical applications.

Q2: What are the key features of BD6981FVM-GTR? A2: Some key features of BD6981FVM-GTR include low power consumption, high efficiency, compact size, and compatibility with different voltage levels.

Q3: What are the typical applications of BD6981FVM-GTR? A3: BD6981FVM-GTR is commonly used in power management systems, motor control circuits, LED lighting solutions, battery charging circuits, and other similar technical applications.

Q4: What is the operating voltage range of BD6981FVM-GTR? A4: The operating voltage range of BD6981FVM-GTR is typically between 2.7V and 5.5V.

Q5: Can BD6981FVM-GTR handle high current loads? A5: Yes, BD6981FVM-GTR is designed to handle moderate to high current loads, making it suitable for various power management and motor control applications.

Q6: Is BD6981FVM-GTR compatible with different communication protocols? A6: No, BD6981FVM-GTR is not specifically designed for communication protocols. It is primarily used for power management and control purposes.

Q7: Does BD6981FVM-GTR have built-in protection features? A7: Yes, BD6981FVM-GTR often includes built-in protection features such as overcurrent protection, thermal shutdown, and reverse polarity protection.

Q8: Can BD6981FVM-GTR be used in automotive applications? A8: Yes, BD6981FVM-GTR is suitable for automotive applications due to its wide operating voltage range and built-in protection features.

Q9: What is the typical package type of BD6981FVM-GTR? A9: BD6981FVM-GTR is commonly available in a small surface-mount package, such as SSOP or QFN.

Q10: Are there any specific design considerations when using BD6981FVM-GTR? A10: It is important to consider factors like thermal management, input/output voltage levels, load requirements, and proper PCB layout techniques while designing with BD6981FVM-GTR to ensure optimal performance and reliability.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's guidelines for BD6981FVM-GTR.