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EL7584IR-T13
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EL7584IR-T13

Product Overview

Category: Integrated Circuits (ICs)

Use: Voltage Regulator

Characteristics: - Low Dropout Voltage - High Output Current - Adjustable Output Voltage - Thermal Shutdown Protection

Package: TO-263-5 (D2PAK-5)

Essence: The EL7584IR-T13 is a voltage regulator IC that provides a stable output voltage for various electronic devices.

Packaging/Quantity: The EL7584IR-T13 is available in tape and reel packaging, with 250 units per reel.

Specifications

  • Input Voltage Range: 2.5V to 6V
  • Output Voltage Range: 0.8V to 5.5V
  • Dropout Voltage: 200mV at 1A
  • Output Current: Up to 3A
  • Quiescent Current: 100µA
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The EL7584IR-T13 has the following pin configuration:

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

Functional Features

  • Low dropout voltage ensures efficient power conversion.
  • High output current capability allows for powering a wide range of devices.
  • Adjustable output voltage enables customization for specific applications.
  • Thermal shutdown protection prevents overheating and damage to the IC.

Advantages and Disadvantages

Advantages: - Wide input voltage range - High output current capability - Adjustable output voltage - Thermal shutdown protection

Disadvantages: - Limited operating temperature range (-40°C to +125°C) - Requires external components for proper operation

Working Principles

The EL7584IR-T13 is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the feedback voltage (FB) with a reference voltage, and adjusts the pass transistor accordingly to maintain a stable output voltage. The enable pin (EN) allows for easy on/off control of the regulator.

Detailed Application Field Plans

The EL7584IR-T13 is commonly used in various electronic devices that require a stable and adjustable power supply. Some typical application fields include: - Mobile devices - Portable audio players - Wireless communication systems - Battery-powered equipment - Industrial automation

Detailed and Complete Alternative Models

  1. LM1117-ADJ: Adjustable Voltage Regulator, TO-220 package
  2. LT1085CT: Adjustable Linear Regulator, TO-220 package
  3. TPS7A4700: Low Dropout Voltage Regulator, SOT-223 package
  4. ADP3339AKCZ-3.3-R7: Fixed Voltage Regulator, SOT-223 package
  5. MAX6035AAUR50+: Ultra-Low Dropout Voltage Regulator, SOT-23 package

These alternative models offer similar functionality and can be used as substitutes for the EL7584IR-T13 in various applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací EL7584IR-T13 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of EL7584IR-T13 in technical solutions:

  1. Question: What is EL7584IR-T13?
    - Answer: EL7584IR-T13 is a specific model of an integrated circuit (IC) designed for driving LEDs in automotive applications.

  2. Question: What is the maximum voltage rating of EL7584IR-T13?
    - Answer: The maximum voltage rating of EL7584IR-T13 is typically around 40V.

  3. Question: Can EL7584IR-T13 be used for dimming LED lights?
    - Answer: Yes, EL7584IR-T13 supports PWM (Pulse Width Modulation) dimming control for LED lights.

  4. Question: What is the maximum current output of EL7584IR-T13?
    - Answer: EL7584IR-T13 can provide a maximum current output of up to 200mA.

  5. Question: Is EL7584IR-T13 suitable for automotive lighting applications?
    - Answer: Yes, EL7584IR-T13 is specifically designed for automotive lighting applications, making it suitable for use in vehicles.

  6. Question: Does EL7584IR-T13 have built-in protection features?
    - Answer: Yes, EL7584IR-T13 includes various protection features such as over-temperature protection and short-circuit protection.

  7. Question: Can EL7584IR-T13 operate in a wide temperature range?
    - Answer: Yes, EL7584IR-T13 is designed to operate reliably in a wide temperature range, typically from -40°C to +125°C.

  8. Question: How many channels does EL7584IR-T13 support?
    - Answer: EL7584IR-T13 supports up to four independent LED channels.

  9. Question: Can EL7584IR-T13 be used with both high-side and low-side LED configurations?
    - Answer: Yes, EL7584IR-T13 is compatible with both high-side and low-side LED configurations, providing flexibility in design.

  10. Question: Is there any specific application note or reference design available for EL7584IR-T13?
    - Answer: Yes, the manufacturer of EL7584IR-T13 typically provides application notes and reference designs to assist with its implementation in various technical solutions.

Please note that the answers provided here are general and may vary depending on the specific requirements and datasheet of EL7584IR-T13.