Rohm Semiconductor
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BD90521MUV-CE2
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BD90521MUV-CE2

Product Overview

Category

BD90521MUV-CE2 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management and control.

Characteristics

  • High efficiency
  • Low power consumption
  • Compact size
  • Wide operating voltage range

Package

BD90521MUV-CE2 is available in a small outline package (SOP) with a specified pin configuration.

Essence

The essence of BD90521MUV-CE2 lies in its ability to efficiently manage and control power in electronic devices, ensuring optimal performance and energy conservation.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 3.0V - 5.5V
  • Output Voltage Range: 0.8V - 3.6V
  • Maximum Output Current: 1.5A
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VIN: Input voltage
  2. GND: Ground
  3. EN: Enable pin
  4. FB: Feedback pin
  5. VOUT: Output voltage
  6. PG: Power good indicator

Functional Features

  • High-efficiency step-down DC-DC converter
  • Overcurrent protection
  • Thermal shutdown protection
  • Soft-start function
  • Power good indicator

Advantages

  • High efficiency results in reduced power consumption and longer battery life.
  • Wide operating voltage range allows compatibility with various electronic devices.
  • Compact size enables integration into space-constrained designs.
  • Overcurrent and thermal shutdown protection ensure device safety and reliability.
  • Soft-start function prevents excessive inrush current during startup.

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications.
  • Operating temperature range may restrict usage in extreme environments.

Working Principles

BD90521MUV-CE2 operates as a step-down DC-DC converter, converting the input voltage to a lower output voltage with high efficiency. It incorporates various protection mechanisms to ensure safe and reliable operation.

Detailed Application Field Plans

BD90521MUV-CE2 finds application in a wide range of electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

  1. BD90522MUV-CE2
  2. BD90523MUV-CE2
  3. BD90524MUV-CE2
  4. BD90525MUV-CE2
  5. BD90526MUV-CE2

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

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기술 솔루션에 BD90521MUV-CE2 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of BD90521MUV-CE2 in technical solutions:

  1. Q: What is BD90521MUV-CE2? A: BD90521MUV-CE2 is a specific model of integrated circuit (IC) designed for use in technical solutions.

  2. Q: What are the key features of BD90521MUV-CE2? A: Some key features of BD90521MUV-CE2 include low power consumption, high efficiency, compact size, and multiple input/output options.

  3. Q: What technical solutions can BD90521MUV-CE2 be used in? A: BD90521MUV-CE2 can be used in various technical solutions such as power management systems, motor control applications, and industrial automation.

  4. Q: How does BD90521MUV-CE2 help in power management systems? A: BD90521MUV-CE2 provides efficient power conversion and regulation capabilities, enabling better control and optimization of power usage in systems.

  5. Q: Can BD90521MUV-CE2 be used for motor control applications? A: Yes, BD90521MUV-CE2 is suitable for motor control applications as it offers precise control over motor speed and direction.

  6. Q: Is BD90521MUV-CE2 compatible with industrial automation systems? A: Absolutely, BD90521MUV-CE2 is designed to work seamlessly with industrial automation systems, providing reliable and efficient control.

  7. Q: Does BD90521MUV-CE2 support communication protocols like I2C or SPI? A: Yes, BD90521MUV-CE2 supports popular communication protocols like I2C and SPI, allowing easy integration with other components.

  8. Q: What is the operating voltage range of BD90521MUV-CE2? A: The operating voltage range of BD90521MUV-CE2 typically falls within a specific range, such as 3.3V to 5V.

  9. Q: Can BD90521MUV-CE2 handle high current loads? A: Yes, BD90521MUV-CE2 is designed to handle moderate to high current loads, making it suitable for various applications.

  10. Q: Are there any application notes or reference designs available for BD90521MUV-CE2? A: Yes, the manufacturer usually provides application notes and reference designs that can help users understand and implement BD90521MUV-CE2 in their technical solutions effectively.

Please note that the specific details and answers may vary depending on the actual specifications and documentation provided by the manufacturer of BD90521MUV-CE2.