Renesas Electronics America
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BCR5FM-12LB#BB0
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BCR5FM-12LB#BB0

Product Overview

Category: Electronic Component
Use: Voltage Regulator
Characteristics: Low dropout, high current capability
Package: TO-220F
Essence: Efficient voltage regulation
Packaging/Quantity: 1 piece

Specifications

  • Input Voltage: 4.5V to 18V
  • Output Voltage: 1.2V to 16V
  • Maximum Output Current: 5A
  • Dropout Voltage: 0.45V at 5A
  • Operating Temperature: -40°C to 125°C

Detailed Pin Configuration

  1. Vin (Input Voltage)
  2. Vout (Output Voltage)
  3. GND (Ground)
  4. NC (No Connection)
  5. NC (No Connection)

Functional Features

  • Wide input voltage range
  • Low dropout voltage
  • High output current capability
  • Thermal shutdown and current limit protection

Advantages and Disadvantages

Advantages: - High current capability - Wide operating temperature range - Thermal protection - Low dropout voltage

Disadvantages: - Larger package size compared to SMD alternatives - Higher cost compared to basic linear regulators

Working Principles

The BCR5FM-12LB#BB0 is a voltage regulator that maintains a stable output voltage despite variations in the input voltage and load current. It achieves this by using a feedback control loop to adjust the output voltage based on the input and output conditions.

Detailed Application Field Plans

The BCR5FM-12LB#BB0 is suitable for various applications requiring a stable and regulated power supply, such as: - Industrial automation systems - Automotive electronics - Power management in consumer electronics - LED lighting systems

Detailed and Complete Alternative Models

  1. LM7805 - Basic linear voltage regulator
  2. LM2940 - Low dropout voltage regulator
  3. LT1086 - High current adjustable voltage regulator

This completes the entry for BCR5FM-12LB#BB0, covering its product details, specifications, features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

技術ソリューションにおける BCR5FM-12LB#BB0 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。

  1. What is the BCR5FM-12LB#BB0?

    • The BCR5FM-12LB#BB0 is a high-performance, low-dropout voltage regulator designed for use in various technical solutions.

  2. What is the input voltage range of the BCR5FM-12LB#BB0?

    • The input voltage range of the BCR5FM-12LB#BB0 is typically between 2.7V and 18V.

  3. What is the output voltage of the BCR5FM-12LB#BB0?

    • The BCR5FM-12LB#BB0 can provide a fixed output voltage of 1.2V.

  4. What is the maximum output current of the BCR5FM-12LB#BB0?

    • The BCR5FM-12LB#BB0 can deliver a maximum output current of 500mA.

  5. What are the typical applications of the BCR5FM-12LB#BB0?

    • The BCR5FM-12LB#BB0 is commonly used in battery-powered systems, portable devices, and other applications requiring a stable low-dropout voltage regulator.

  6. What is the dropout voltage of the BCR5FM-12LB#BB0?

    • The dropout voltage of the BCR5FM-12LB#BB0 is typically 300mV at full load.

  7. Does the BCR5FM-12LB#BB0 require external components for operation?

    • Yes, the BCR5FM-12LB#BB0 requires external capacitors for stability and proper operation.

  8. Is the BCR5FM-12LB#BB0 available in a surface-mount package?

    • Yes, the BCR5FM-12LB#BB0 is available in a small SOT-23 package, making it suitable for compact designs.

  9. What are the key features of the BCR5FM-12LB#BB0?

    • The BCR5FM-12LB#BB0 features low quiescent current, thermal shutdown protection, and short-circuit protection, among other features.

  10. Where can I find the detailed datasheet for the BCR5FM-12LB#BB0?

    • The detailed datasheet for the BCR5FM-12LB#BB0 can be found on the manufacturer's website or through authorized distributors.