Infineon Technologies
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BTS4880RNT

BTS4880RNT

Product Overview

Category

BTS4880RNT belongs to the category of power MOSFETs.

Use

It is primarily used for high-side switching applications in automotive systems.

Characteristics

  • High voltage capability
  • Low on-resistance
  • Fast switching speed
  • Enhanced thermal performance

Package

BTS4880RNT is available in a compact and robust package, suitable for automotive environments.

Essence

The essence of BTS4880RNT lies in its ability to efficiently control high-side switching operations in automotive systems.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Drain-source voltage: 80V
  • Continuous drain current: 30A
  • On-resistance: 8.5mΩ
  • Gate threshold voltage: 2.5V
  • Total gate charge: 48nC
  • Operating temperature range: -40°C to +150°C

Detailed Pin Configuration

  1. Vbb (Battery supply)
  2. IN (Logic input)
  3. GND (Ground)
  4. OUT (Output)
  5. VS (Source voltage)

Functional Features

  • Overload protection
  • Short-circuit protection
  • Overtemperature protection
  • ESD protection
  • Logic level compatible inputs

Advantages

  • High voltage capability allows for use in various automotive applications.
  • Low on-resistance minimizes power losses and improves efficiency.
  • Fast switching speed enables rapid response times.
  • Enhanced thermal performance ensures reliable operation in demanding conditions.

Disadvantages

  • Limited availability of alternative models from other manufacturers.
  • Relatively higher cost compared to some competing products.

Working Principles

BTS4880RNT operates based on the principle of metal-oxide-semiconductor field-effect transistors (MOSFETs). It utilizes a combination of voltage and current control to regulate high-side switching in automotive systems.

Detailed Application Field Plans

BTS4880RNT finds extensive application in the automotive industry, including but not limited to: - Electric power steering systems - Transmission control units - Engine management systems - Battery management systems - Lighting control modules

Detailed and Complete Alternative Models

While BTS4880RNT is a highly capable power MOSFET, alternative models from other manufacturers include: - Infineon IPP048N08N5 - ON Semiconductor NTP75N06L - STMicroelectronics STL75N8LF3

These alternatives offer similar specifications and functionalities, providing flexibility for design choices.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BTS4880RNT v technických řešeních

Sure! Here are 10 common questions and answers related to the application of BTS4880RNT in technical solutions:

  1. Q: What is BTS4880RNT? A: BTS4880RNT is a high-side power switch used for controlling and protecting loads in automotive and industrial applications.

  2. Q: What is the maximum load current that BTS4880RNT can handle? A: BTS4880RNT can handle a maximum load current of 5A.

  3. Q: What is the input voltage range supported by BTS4880RNT? A: BTS4880RNT supports an input voltage range from 4.5V to 28V.

  4. Q: Can BTS4880RNT be used in both automotive and industrial applications? A: Yes, BTS4880RNT is designed to be suitable for use in both automotive and industrial applications.

  5. Q: Does BTS4880RNT have built-in protection features? A: Yes, BTS4880RNT includes various protection features such as overtemperature shutdown, overcurrent shutdown, and short-circuit protection.

  6. Q: What is the operating temperature range of BTS4880RNT? A: The operating temperature range of BTS4880RNT is -40°C to +150°C.

  7. Q: Can BTS4880RNT be controlled using a microcontroller? A: Yes, BTS4880RNT can be controlled using a microcontroller through its enable pin.

  8. Q: Is BTS4880RNT compatible with PWM control? A: Yes, BTS4880RNT supports PWM (Pulse Width Modulation) control for precise load current regulation.

  9. Q: Can multiple BTS4880RNT devices be connected in parallel to handle higher load currents? A: Yes, multiple BTS4880RNT devices can be connected in parallel to increase the overall load current handling capacity.

  10. Q: What is the typical on-resistance of BTS4880RNT? A: The typical on-resistance of BTS4880RNT is around 100mΩ.

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