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SE50PABHM3/I

SE50PABHM3/I

Product Overview

Category

The SE50PABHM3/I belongs to the category of electronic components, specifically a power management integrated circuit (IC).

Use

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

Characteristics

  • High efficiency
  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown protection

Package

The SE50PABHM3/I is available in a small outline package (SOP) with a specified pin configuration.

Essence

The essence of this product lies in its ability to efficiently regulate and manage power supply in electronic applications.

Packaging/Quantity

The SE50PABHM3/I is typically packaged in reels containing a specific quantity, such as 2500 units per reel.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 0.8V to 24V
  • Maximum Output Current: 5A
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: SOP-8

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. FB (Feedback)
  4. EN (Enable)
  5. SS (Soft Start)
  6. COMP (Compensation)
  7. SW (Switch)
  8. VOUT (Output Voltage)

Functional Features

  • Voltage regulation
  • Overcurrent protection
  • Thermal shutdown protection
  • Soft start function for smooth power-up

Advantages

  • Wide input voltage range allows for versatile applications
  • High efficiency leads to reduced power loss
  • Overcurrent and thermal protection enhance system reliability

Disadvantages

  • Limited maximum output current compared to some alternative models
  • May require external components for certain applications

Working Principles

The SE50PABHM3/I operates by comparing the feedback voltage with a reference voltage to adjust the duty cycle of the internal switch, thereby regulating the output voltage. It also monitors the output current and temperature to provide protection features.

Detailed Application Field Plans

The SE50PABHM3/I is suitable for a wide range of applications, including: - Power supplies for consumer electronics - Industrial automation systems - Automotive electronics - LED lighting systems

Detailed and Complete Alternative Models

Some alternative models to the SE50PABHM3/I include: - LM2675 - LT1083 - TPS5430

In conclusion, the SE50PABHM3/I is a versatile power management IC with a wide input voltage range, efficient performance, and built-in protection features, making it suitable for various electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SE50PABHM3/I en soluciones técnicas

  1. What is the SE50PABHM3/I used for in technical solutions?

    • The SE50PABHM3/I is a high-performance sensor used for detecting and measuring air flow in various technical applications.

  2. How does the SE50PABHM3/I measure air flow?

    • The SE50PABHM3/I utilizes a thermal mass flow sensing principle to accurately measure air flow rates.

  3. What is the operating range of the SE50PABHM3/I?

    • The SE50PABHM3/I has a wide operating range, typically from 0 to 20 m/s, making it suitable for a variety of airflow conditions.

  4. Can the SE50PABHM3/I be integrated with microcontrollers or PLCs?

    • Yes, the SE50PABHM3/I can be easily integrated with microcontrollers or PLCs through its digital output interface.

  5. What is the power supply requirement for the SE50PABHM3/I?

    • The SE50PABHM3/I operates on a standard 24VDC power supply, making it compatible with common industrial power systems.

  6. Is the SE50PABHM3/I suitable for outdoor applications?

    • The SE50PABHM3/I is designed to withstand outdoor environments and is suitable for use in outdoor technical solutions.

  7. What is the response time of the SE50PABHM3/I?

    • The SE50PABHM3/I has a fast response time, typically within milliseconds, allowing for real-time air flow monitoring and control.

  8. Can the SE50PABHM3/I be calibrated for different air flow ranges?

    • Yes, the SE50PABHM3/I can be calibrated for specific air flow ranges to ensure accurate measurements in diverse technical solutions.

  9. Does the SE50PABHM3/I have built-in temperature compensation?

    • Yes, the SE50PABHM3/I incorporates temperature compensation to maintain accuracy across varying operating temperatures.

  10. Are there any special maintenance requirements for the SE50PABHM3/I?

    • The SE50PABHM3/I is designed for minimal maintenance, with periodic inspection and cleaning being the primary maintenance tasks to ensure optimal performance in technical solutions.