NXP USA Inc.
이미지는 예시일 수 있습니다.
제품 세부사항은 사양을 확인하세요.
MC34VR500V5ESR2
자세히보기 데이터시트

MC34VR500V5ESR2

Product Overview

Category

MC34VR500V5ESR2 belongs to the category of voltage regulators.

Use

It is primarily used for regulating and stabilizing voltage in electronic circuits.

Characteristics

  • Regulates voltage to ensure a stable power supply.
  • Compact size and lightweight design.
  • High efficiency and low power consumption.
  • Wide input voltage range.
  • Overcurrent and overvoltage protection features.

Package

MC34VR500V5ESR2 comes in a small, surface-mount package.

Essence

The essence of MC34VR500V5ESR2 lies in its ability to provide a reliable and stable voltage output, ensuring proper functioning of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

  • Input Voltage Range: 4.5V - 40V
  • Output Voltage: 5V
  • Output Current: Up to 500mA
  • Quiescent Current: 50µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VOUT: Output voltage pin
  4. EN: Enable pin (active high)
  5. FB: Feedback pin

Functional Features

  • Voltage regulation: MC34VR500V5ESR2 ensures a stable output voltage regardless of input voltage fluctuations.
  • Overcurrent protection: It safeguards the circuit by limiting the current when it exceeds a certain threshold.
  • Overvoltage protection: The regulator prevents the output voltage from exceeding a predefined limit.
  • Enable/disable control: The enable pin allows the user to turn the regulator on or off as needed.

Advantages and Disadvantages

Advantages

  • Compact size and lightweight design make it suitable for space-constrained applications.
  • High efficiency results in minimal power loss.
  • Wide input voltage range allows for versatile usage.
  • Overcurrent and overvoltage protection enhance circuit safety.

Disadvantages

  • Limited output current capacity (up to 500mA).
  • May require additional heat dissipation mechanisms for high-power applications.

Working Principles

MC34VR500V5ESR2 operates based on the principle of feedback control. It continuously monitors the output voltage and adjusts the internal circuitry to maintain a stable output, compensating for any variations in the input voltage.

Detailed Application Field Plans

MC34VR500V5ESR2 finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Wearable devices - IoT devices

Detailed and Complete Alternative Models

  1. MC34VR100V5ESR2: Similar to MC34VR500V5ESR2, but with a lower output current capacity of 100mA.
  2. MC34VR1000V5ESR2: Similar to MC34VR500V5ESR2, but with a higher output current capacity of 1000mA.
  3. MC34VR200V3ESR2: A voltage regulator with a different input voltage range and output voltage specifications.

Note: The above alternative models are just a few examples; there are several other alternatives available in the market.

Word count: 443 words

기술 솔루션에 MC34VR500V5ESR2 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of MC34VR500V5ESR2 in technical solutions:

  1. Q: What is MC34VR500V5ESR2? A: MC34VR500V5ESR2 is a voltage regulator IC (Integrated Circuit) designed for automotive applications.

  2. Q: What is the input voltage range of MC34VR500V5ESR2? A: The input voltage range of MC34VR500V5ESR2 is typically between 4.5V and 40V.

  3. Q: What is the output voltage range of MC34VR500V5ESR2? A: The output voltage range of MC34VR500V5ESR2 can be adjusted from 0.8V to 5.5V.

  4. Q: What is the maximum output current of MC34VR500V5ESR2? A: MC34VR500V5ESR2 can provide a maximum output current of up to 5A.

  5. Q: Is MC34VR500V5ESR2 suitable for automotive applications? A: Yes, MC34VR500V5ESR2 is specifically designed for automotive applications and meets the necessary requirements.

  6. Q: Does MC34VR500V5ESR2 have over-temperature protection? A: Yes, MC34VR500V5ESR2 includes over-temperature protection to prevent damage during high-temperature conditions.

  7. Q: Can MC34VR500V5ESR2 operate in a wide temperature range? A: Yes, MC34VR500V5ESR2 is designed to operate reliably in a wide temperature range, typically from -40°C to +125°C.

  8. Q: Does MC34VR500V5ESR2 have short-circuit protection? A: Yes, MC34VR500V5ESR2 incorporates short-circuit protection to safeguard against excessive current flow.

  9. Q: Can MC34VR500V5ESR2 be used in other applications besides automotive? A: While MC34VR500V5ESR2 is primarily designed for automotive use, it can also be applied in other industrial and consumer electronics applications.

  10. Q: What are the key features of MC34VR500V5ESR2? A: Some key features of MC34VR500V5ESR2 include high efficiency, low quiescent current, adjustable output voltage, over-temperature protection, and short-circuit protection.

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