Rohm Semiconductor
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BD1865GWL-E2

BD1865GWL-E2

Product Overview

Category

BD1865GWL-E2 belongs to the category of electronic components.

Use

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

Characteristics

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

Package

BD1865GWL-E2 comes in a small surface mount package, making it suitable for compact electronic devices.

Essence

The essence of BD1865GWL-E2 lies in its ability to regulate voltage and manage power efficiently in electronic devices.

Packaging/Quantity

BD1865GWL-E2 is typically packaged in reels or trays, with a quantity of 1000 units per reel/tray.

Specifications

  • Input Voltage Range: 2.7V - 5.5V
  • Output Voltage Range: 0.8V - 3.6V
  • Maximum Output Current: 1.5A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

BD1865GWL-E2 has the following pin configuration:

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

Functional Features

  • Voltage regulation: BD1865GWL-E2 ensures a stable output voltage regardless of input voltage fluctuations.
  • Power management: It efficiently manages power consumption, optimizing energy usage in electronic devices.
  • Enable control: The EN pin allows for easy on/off control of the device.
  • Feedback mechanism: The FB pin provides feedback to maintain the desired output voltage.

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power loss.
  • Compact package size allows for space-saving designs.
  • Wide input and output voltage ranges provide flexibility in various applications.
  • Enable control simplifies device operation.

Disadvantages

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

Working Principles

BD1865GWL-E2 utilizes advanced voltage regulation techniques to maintain a stable output voltage. It employs feedback mechanisms to continuously monitor and adjust the output voltage based on the desired value. The power management features optimize energy consumption, ensuring efficient operation of electronic devices.

Detailed Application Field Plans

BD1865GWL-E2 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

Some alternative models that offer similar functionality to BD1865GWL-E2 are: - BD1865GWL-E1 - BD1865GWL-E3 - BD1865GWL-E4 - BD1865GWL-E5

These models can be considered as alternatives depending on specific requirements and availability.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BD1865GWL-E2 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of BD1865GWL-E2 in technical solutions:

  1. Q: What is BD1865GWL-E2? A: BD1865GWL-E2 is a specific model of power management IC (PMIC) designed for use in various technical solutions.

  2. Q: What are the key features of BD1865GWL-E2? A: Some key features of BD1865GWL-E2 include multiple voltage regulators, power sequencing, overcurrent protection, and low-power consumption.

  3. Q: What technical solutions can BD1865GWL-E2 be used in? A: BD1865GWL-E2 can be used in a wide range of applications such as smartphones, tablets, wearable devices, IoT devices, and other portable electronics.

  4. Q: How many voltage regulators does BD1865GWL-E2 have? A: BD1865GWL-E2 has multiple voltage regulators, typically including step-down (buck) converters and LDO (low-dropout) regulators.

  5. Q: What is power sequencing, and why is it important? A: Power sequencing refers to the order in which different power supplies are turned on or off. It is important to ensure proper functionality and prevent damage to components.

  6. Q: Does BD1865GWL-E2 provide overcurrent protection? A: Yes, BD1865GWL-E2 incorporates overcurrent protection mechanisms to safeguard against excessive current flow and protect connected devices.

  7. Q: How does BD1865GWL-E2 contribute to low-power consumption? A: BD1865GWL-E2 utilizes advanced power management techniques, such as efficient voltage conversion and power-saving modes, to minimize power consumption.

  8. Q: Can BD1865GWL-E2 be used in battery-powered devices? A: Yes, BD1865GWL-E2 is suitable for battery-powered devices as it can efficiently regulate and manage power from the battery source.

  9. Q: Are there any specific design considerations when using BD1865GWL-E2? A: Design considerations may include thermal management, PCB layout, input/output voltage requirements, and load current demands.

  10. Q: Where can I find more detailed information about BD1865GWL-E2? A: You can refer to the datasheet or technical documentation provided by the manufacturer of BD1865GWL-E2 for more detailed information on its specifications, application notes, and usage guidelines.

Please note that the answers provided here are general and may vary depending on the specific requirements and implementation of BD1865GWL-E2 in different technical solutions.