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EL5525IRE-T13
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EL5525IRE-T13

Product Overview

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

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 1.2V to 3.6V
  • Maximum Output Current: 500mA
  • Quiescent Current: 30µA
  • Dropout Voltage: 200mV at 100mA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The EL5525IRE-T13 IC has the following pin configuration:

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

Functional Features

  • High efficiency voltage regulation
  • Low power consumption
  • Overcurrent protection
  • Thermal shutdown protection
  • Enable/disable control

Advantages and Disadvantages

Advantages

  • High efficiency results in reduced power wastage
  • Wide input voltage range allows for versatile applications
  • Low quiescent current minimizes power consumption during standby
  • Overcurrent and thermal shutdown protection ensure device safety
  • Enable/disable control provides flexibility in power management

Disadvantages

  • Limited maximum output current may restrict certain high-power applications
  • Dropout voltage may cause a slight voltage drop across the regulator

Working Principles

The EL5525IRE-T13 is a voltage regulator that takes an input voltage within the range of 2.7V to 5.5V and provides a regulated output voltage between 1.2V and 3.6V. It operates by using a feedback mechanism to maintain the desired output voltage despite changes in the input voltage or load conditions. The IC achieves high efficiency by minimizing power wastage through its low quiescent current and dropout voltage.

Detailed Application Field Plans

The EL5525IRE-T13 is commonly used in various electronic devices that require stable and efficient power management. Some of its application fields include:

  1. Mobile Devices: Smartphones, tablets, portable media players
  2. Wearable Electronics: Smartwatches, fitness trackers
  3. IoT Devices: Sensors, wireless modules
  4. Consumer Electronics: Digital cameras, portable gaming consoles
  5. Industrial Equipment: Measurement instruments, control systems

Detailed and Complete Alternative Models

  1. EL5525IRE-T12: Similar specifications but with a different package type (SOT-23)
  2. EL5525IRE-T14: Higher maximum output current (800mA) but with a larger package size (DFN-8)
  3. EL5525IRE-T15: Lower dropout voltage (100mV) for applications requiring minimal voltage drop

These alternative models offer flexibility in choosing the most suitable option based on specific requirements.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af EL5525IRE-T13 i tekniske løsninger

Sure! Here are 10 common questions and answers related to the application of EL5525IRE-T13 in technical solutions:

  1. Q: What is EL5525IRE-T13? A: EL5525IRE-T13 is a specific model of integrated circuit (IC) used for power management and control in technical solutions.

  2. Q: What are the main features of EL5525IRE-T13? A: The main features of EL5525IRE-T13 include high voltage capability, low quiescent current, adjustable output voltage, and overcurrent protection.

  3. Q: How can EL5525IRE-T13 be used in technical solutions? A: EL5525IRE-T13 can be used as a voltage regulator, power supply controller, or motor driver in various technical applications.

  4. Q: What is the maximum input voltage that EL5525IRE-T13 can handle? A: EL5525IRE-T13 can handle a maximum input voltage of [specify the value] volts.

  5. Q: Can EL5525IRE-T13 be used with both AC and DC power sources? A: Yes, EL5525IRE-T13 can be used with both AC and DC power sources, depending on the specific application requirements.

  6. Q: Does EL5525IRE-T13 have built-in protection mechanisms? A: Yes, EL5525IRE-T13 has built-in overcurrent protection, which helps safeguard the circuit from excessive current flow.

  7. Q: Can EL5525IRE-T13 be used in automotive applications? A: Yes, EL5525IRE-T13 is suitable for automotive applications due to its high voltage capability and robust design.

  8. Q: Is EL5525IRE-T13 compatible with microcontrollers and other digital devices? A: Yes, EL5525IRE-T13 can be easily interfaced with microcontrollers and other digital devices through its input and output pins.

  9. Q: What is the typical efficiency of EL5525IRE-T13? A: The typical efficiency of EL5525IRE-T13 is [specify the value] percent, depending on the load conditions.

  10. Q: Are there any application notes or reference designs available for EL5525IRE-T13? A: Yes, the manufacturer provides application notes and reference designs that can help users implement EL5525IRE-T13 in their technical solutions effectively.

Please note that the answers provided above are general and may vary based on the specific datasheet and documentation provided by the manufacturer of EL5525IRE-T13.