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IFX1040SJXUMA1
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IFX1040SJXUMA1

Product Overview

  • Category: Integrated Circuit
  • Use: Power Management
  • Characteristics: High Efficiency, Low Power Consumption
  • Package: SMD (Surface Mount Device)
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 4.5V to 36V
  • Output Voltage Range: 0.8V to 24V
  • Maximum Output Current: 4A
  • Quiescent Current: 50µA
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The IFX1040SJXUMA1 has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. VOUT: Output voltage pin

Functional Features

  • High efficiency power conversion
  • Low power consumption in standby mode
  • Overcurrent protection
  • Thermal shutdown protection
  • Adjustable output voltage
  • Fast transient response

Advantages and Disadvantages

Advantages

  • Wide input voltage range allows for versatile applications
  • High efficiency results in reduced power dissipation
  • Compact SMD package saves board space
  • Adjustable output voltage provides flexibility
  • Fast transient response ensures stable operation

Disadvantages

  • Limited maximum output current may restrict certain high-power applications
  • Requires external components for proper operation

Working Principles

The IFX1040SJXUMA1 is a voltage regulator that converts an input voltage within the specified range into a regulated output voltage. It utilizes a control loop to maintain the desired output voltage by adjusting the duty cycle of an internal switch. This switching action minimizes power losses and maximizes efficiency.

Detailed Application Field Plans

The IFX1040SJXUMA1 is suitable for various applications, including:

  1. Industrial automation systems
  2. Automotive electronics
  3. Power supplies for consumer electronics
  4. LED lighting systems
  5. Battery-powered devices

Detailed and Complete Alternative Models

  1. IFX1045SJXUMA1: Similar specifications with higher maximum output current (6A)
  2. IFX1030SJXUMA1: Similar specifications with lower maximum output current (3A)
  3. IFX1050SJXUMA1: Similar specifications with higher input voltage range (4.5V to 60V)

These alternative models provide options based on specific requirements and can be considered as alternatives to the IFX1040SJXUMA1.

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技術ソリューションにおける IFX1040SJXUMA1 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 operating temperature range of IFX1040SJXUMA1?
    - The operating temperature range of IFX1040SJXUMA1 is -40°C to 150°C.

  2. What is the maximum output current of IFX1040SJXUMA1?
    - The maximum output current of IFX1040SJXUMA1 is 4A.

  3. Can IFX1040SJXUMA1 be used in automotive applications?
    - Yes, IFX1040SJXUMA1 is suitable for automotive applications.

  4. What is the input voltage range of IFX1040SJXUMA1?
    - The input voltage range of IFX1040SJXUMA1 is 5V to 58V.

  5. Does IFX1040SJXUMA1 have overcurrent protection?
    - Yes, IFX1040SJXUMA1 features overcurrent protection.

  6. Is IFX1040SJXUMA1 compatible with PWM dimming?
    - Yes, IFX1040SJXUMA1 is compatible with PWM dimming.

  7. What is the typical efficiency of IFX1040SJXUMA1?
    - The typical efficiency of IFX1040SJXUMA1 is 95%.

  8. Can IFX1040SJXUMA1 be used in industrial control systems?
    - Yes, IFX1040SJXUMA1 is suitable for use in industrial control systems.

  9. What is the package type of IFX1040SJXUMA1?
    - IFX1040SJXUMA1 comes in a TO-263-7 package.

  10. Does IFX1040SJXUMA1 require an external heat sink for thermal management?
    - No, IFX1040SJXUMA1 does not require an external heat sink for thermal management.