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ISL61853LIRZ-T
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ISL61853LIRZ-T

Product Overview

Category

ISL61853LIRZ-T belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

  • High efficiency
  • Low dropout voltage
  • Wide input voltage range
  • Overcurrent and thermal protection

Package

ISL61853LIRZ-T comes in a small outline integrated circuit (SOIC) package.

Essence

The essence of ISL61853LIRZ-T lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

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

Specifications

  • Input Voltage Range: 2.5V to 6V
  • Output Voltage Range: 1.2V to 3.3V
  • Dropout Voltage: 200mV at 500mA
  • Quiescent Current: 50µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ISL61853LIRZ-T 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

  • Low dropout voltage ensures efficient power conversion.
  • Overcurrent and thermal protection safeguard the device and connected components.
  • Wide input voltage range allows flexibility in various applications.
  • Enable pin provides control over the regulator's operation.

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption.
  • Small form factor enables space-saving designs.
  • Overcurrent and thermal protection enhance reliability.
  • Wide input voltage range accommodates diverse applications.

Disadvantages

  • Limited output voltage range may not be suitable for all applications.
  • Quiescent current may affect battery life in low-power devices.

Working Principles

ISL61853LIRZ-T operates based on the principle of voltage regulation. It takes an input voltage and regulates it to a desired output voltage level. This is achieved through internal circuitry that adjusts the voltage based on feedback received from the FB pin. The regulator continuously monitors the output voltage and makes necessary adjustments to maintain stability.

Detailed Application Field Plans

ISL61853LIRZ-T finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to ISL61853LIRZ-T are: - LM317T - LT1084CP - TPS7A4700

These models offer similar functionality and can be used as substitutes depending on specific requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de ISL61853LIRZ-T en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of ISL61853LIRZ-T in technical solutions:

  1. Q: What is ISL61853LIRZ-T? A: ISL61853LIRZ-T is a specific model of voltage regulator IC (integrated circuit) designed for use in various technical solutions.

  2. Q: What is the input voltage range of ISL61853LIRZ-T? A: The input voltage range of ISL61853LIRZ-T is typically between 4.5V and 60V.

  3. Q: What is the output voltage range of ISL61853LIRZ-T? A: The output voltage range of ISL61853LIRZ-T can be adjusted from 0.8V to 55V.

  4. Q: What is the maximum output current of ISL61853LIRZ-T? A: The maximum output current of ISL61853LIRZ-T is typically around 3A.

  5. Q: What is the purpose of using ISL61853LIRZ-T in technical solutions? A: ISL61853LIRZ-T is commonly used as a voltage regulator to provide stable and regulated power supply to various components or subsystems in electronic devices.

  6. Q: Can ISL61853LIRZ-T be used in automotive applications? A: Yes, ISL61853LIRZ-T is suitable for automotive applications as it meets the necessary requirements and standards.

  7. Q: Does ISL61853LIRZ-T have built-in protection features? A: Yes, ISL61853LIRZ-T includes various protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.

  8. Q: Is ISL61853LIRZ-T compatible with both analog and digital circuits? A: Yes, ISL61853LIRZ-T can be used in both analog and digital circuit designs.

  9. Q: Can multiple ISL61853LIRZ-T ICs be connected in parallel for higher current output? A: Yes, it is possible to connect multiple ISL61853LIRZ-T ICs in parallel to achieve higher current output if required.

  10. Q: Are there any specific application notes or reference designs available for ISL61853LIRZ-T? A: Yes, the manufacturer of ISL61853LIRZ-T provides application notes and reference designs that can help in implementing the IC effectively in various technical solutions.

Please note that the answers provided here are general and may vary depending on the specific requirements and datasheet of ISL61853LIRZ-T.