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BCR402UW6-7
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BCR402UW6-7

Product Overview

Category

The BCR402UW6-7 belongs to the category of electronic components.

Use

This product is commonly used in electronic circuits for voltage regulation and current control purposes.

Characteristics

  • Voltage regulation capabilities
  • Current control features
  • Compact size
  • High reliability
  • Low power consumption

Package

The BCR402UW6-7 is available in a small surface-mount package, making it suitable for use in compact electronic devices.

Essence

The essence of the BCR402UW6-7 lies in its ability to regulate voltage and control current flow within electronic circuits.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of BCR402UW6-7 units.

Specifications

  • Input Voltage Range: 2.5V - 40V
  • Output Voltage Range: 1.25V - 37V
  • Maximum Output Current: 100mA
  • Operating Temperature Range: -40°C to +85°C
  • Package Type: SOT-23-6

Detailed Pin Configuration

The BCR402UW6-7 has six pins arranged as follows:

  1. Pin 1: Input Voltage (VIN)
  2. Pin 2: Ground (GND)
  3. Pin 3: Feedback (FB)
  4. Pin 4: Enable (EN)
  5. Pin 5: Output Voltage (VOUT)
  6. Pin 6: Not Connected (NC)

Functional Features

  • Voltage regulation: The BCR402UW6-7 ensures a stable output voltage regardless of input voltage fluctuations.
  • Current control: It allows precise control over the amount of current flowing through the circuit.
  • Enable pin: The EN pin enables or disables the device, providing flexibility in power management.

Advantages and Disadvantages

Advantages

  • Compact size allows for easy integration into space-constrained designs.
  • High reliability ensures consistent performance over time.
  • Low power consumption minimizes energy usage.
  • Wide input and output voltage ranges provide versatility in various applications.

Disadvantages

  • Limited maximum output current may restrict its use in high-power applications.
  • Sensitive to excessive heat, requiring proper thermal management.

Working Principles

The BCR402UW6-7 operates based on a feedback mechanism that compares the output voltage with a reference voltage. It adjusts the current flowing through the circuit to maintain a stable output voltage, compensating for any variations in the input voltage.

Detailed Application Field Plans

The BCR402UW6-7 finds application in various electronic systems, including but not limited to: - Battery-powered devices - Portable electronics - Automotive electronics - Industrial control systems - LED lighting

Detailed and Complete Alternative Models

  1. BCR401UW6-7: Similar to BCR402UW6-7 but with a lower maximum output current of 50mA.
  2. BCR403UW6-7: Similar to BCR402UW6-7 but with a higher maximum output current of 150mA.
  3. BCR404UW6-7: Similar to BCR402UW6-7 but with extended temperature range (-40°C to +125°C).

These alternative models offer similar functionality with slight variations in specifications to cater to different application requirements.

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技術ソリューションにおける BCR402UW6-7 の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of BCR402UW6-7 in technical solutions:

  1. Question: What is the BCR402UW6-7?
    Answer: The BCR402UW6-7 is a specific model of a constant current LED driver manufactured by Infineon Technologies.

  2. Question: What is the maximum output current of the BCR402UW6-7?
    Answer: The BCR402UW6-7 has a maximum output current of 20 mA.

  3. Question: Can the BCR402UW6-7 be used with both AC and DC power sources?
    Answer: No, the BCR402UW6-7 is designed to work with DC power sources only.

  4. Question: What is the input voltage range for the BCR402UW6-7?
    Answer: The BCR402UW6-7 has an input voltage range of 6V to 42V.

  5. Question: Is the BCR402UW6-7 suitable for dimming applications?
    Answer: Yes, the BCR402UW6-7 supports analog dimming control.

  6. Question: Can the BCR402UW6-7 drive multiple LEDs in series?
    Answer: Yes, the BCR402UW6-7 can drive multiple LEDs in series, as long as the total forward voltage does not exceed the input voltage range.

  7. Question: Does the BCR402UW6-7 have built-in over-temperature protection?
    Answer: Yes, the BCR402UW6-7 includes over-temperature protection to prevent damage due to excessive heat.

  8. Question: What is the typical efficiency of the BCR402UW6-7?
    Answer: The typical efficiency of the BCR402UW6-7 is around 90%.

  9. Question: Can the BCR402UW6-7 be used in automotive applications?
    Answer: Yes, the BCR402UW6-7 is suitable for automotive applications and meets relevant industry standards.

  10. Question: Are there any specific application notes or reference designs available for the BCR402UW6-7?
    Answer: Yes, Infineon Technologies provides application notes and reference designs that can help with the implementation of the BCR402UW6-7 in various technical solutions.