Rohm Semiconductor
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BD48L42G-TL
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BD48L42G-TL

Product Overview

Category

BD48L42G-TL belongs to the category of electronic components.

Use

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

Characteristics

  • Voltage regulation capabilities
  • Power management features
  • Compact size
  • High efficiency
  • Low power consumption

Package

BD48L42G-TL is available in a small surface mount package, making it suitable for compact electronic designs.

Essence

The essence of BD48L42G-TL lies in its ability to regulate voltage and efficiently manage power in electronic systems.

Packaging/Quantity

BD48L42G-TL is typically packaged in reels or tubes, with a standard quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 4.5V - 24V
  • Output Voltage Range: 1.2V - 18V
  • Maximum Output Current: 3A
  • Dropout Voltage: 0.3V (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

BD48L42G-TL has the following pin configuration:

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. EN (Enable)
  4. FB (Feedback)
  5. VOUT (Output Voltage)

Functional Features

  • Wide input voltage range allows for versatile applications.
  • High output current capability enables powering of various loads.
  • Built-in protection features such as overcurrent and thermal shutdown ensure safe operation.
  • Fast transient response ensures stability during load changes.
  • Low dropout voltage minimizes power dissipation.

Advantages and Disadvantages

Advantages

  • Efficient voltage regulation
  • Compact size
  • Wide input voltage range
  • High output current capability
  • Built-in protection features

Disadvantages

  • Dropout voltage may limit its use in low-power applications.
  • Limited output voltage range compared to some other models.

Working Principles

BD48L42G-TL utilizes a combination of internal circuitry and control mechanisms to regulate the input voltage and provide a stable output voltage. It employs switching techniques to efficiently manage power and minimize power losses.

Detailed Application Field Plans

BD48L42G-TL finds applications in various electronic systems, including but not limited to: - Power supplies - Battery-powered devices - Industrial automation equipment - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to BD48L42G-TL include: - BD48L43G-TL - BD48L44G-TL - BD48L45G-TL - BD48L46G-TL

These models have comparable specifications and can be used as alternatives depending on specific requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de BD48L42G-TL en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of BD48L42G-TL in technical solutions:

  1. Q: What is BD48L42G-TL? A: BD48L42G-TL is a specific model of a power management integrated circuit (PMIC) designed for use in various technical solutions.

  2. Q: What are the key features of BD48L42G-TL? A: Some key features of BD48L42G-TL include multiple voltage regulators, low power consumption, high efficiency, and protection mechanisms.

  3. Q: What technical solutions can BD48L42G-TL be used in? A: BD48L42G-TL can be used in a wide range of applications such as smartphones, tablets, wearable devices, IoT devices, and other portable electronic devices.

  4. Q: How does BD48L42G-TL help in power management? A: BD48L42G-TL provides voltage regulation and power distribution capabilities, ensuring stable and efficient power supply to different components within a system.

  5. Q: Can BD48L42G-TL handle multiple power sources? A: Yes, BD48L42G-TL supports multiple power sources, allowing seamless switching between different power inputs based on priority or availability.

  6. Q: Does BD48L42G-TL offer any protection features? A: Yes, BD48L42G-TL includes protection mechanisms like overvoltage protection, undervoltage lockout, thermal shutdown, and short-circuit protection.

  7. Q: What is the efficiency rating of BD48L42G-TL? A: BD48L42G-TL offers high efficiency, typically above 90%, which helps in reducing power consumption and maximizing battery life.

  8. Q: Can BD48L42G-TL be programmed or configured? A: Yes, BD48L42G-TL can be programmed and configured through its control interface, allowing customization of various parameters based on specific requirements.

  9. Q: Are there any application notes or reference designs available for BD48L42G-TL? A: Yes, the manufacturer usually provides application notes, reference designs, and technical documentation to assist in the implementation of BD48L42G-TL.

  10. Q: Where can I purchase BD48L42G-TL? A: BD48L42G-TL can be purchased from authorized distributors or directly from the manufacturer's website.