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ISL9012IRKJZ
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ISL9012IRKJZ

Product Overview

Category

ISL9012IRKJZ belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a voltage regulator in various electronic devices.

Characteristics

  • Low dropout voltage
  • High output accuracy
  • Low quiescent current
  • Wide input voltage range
  • Thermal shutdown protection

Package

ISL9012IRKJZ is available in a small package, such as a 10-pin DFN (Dual Flat No-Lead) package.

Essence

The essence of ISL9012IRKJZ lies in its ability to regulate and stabilize voltage levels in electronic circuits.

Packaging/Quantity

ISL9012IRKJZ is typically packaged in reels or tubes, with a quantity of around 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 2.3V to 5.5V
  • Output Voltage Range: 0.8V to 3.6V
  • Dropout Voltage: 200mV at 300mA
  • Quiescent Current: 17µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. VOUT: Output voltage pin
  6. NC: No connection
  7. NC: No connection
  8. NC: No connection
  9. NC: No connection
  10. PG: Power good indicator pin

Functional Features

  • Low dropout voltage ensures efficient power conversion.
  • High output accuracy provides stable voltage regulation.
  • Low quiescent current minimizes power consumption.
  • Wide input voltage range allows compatibility with various power sources.
  • Thermal shutdown protection prevents overheating and damage.

Advantages and Disadvantages

Advantages

  • Efficient voltage regulation
  • Stable output accuracy
  • Low power consumption
  • Wide compatibility with different power sources
  • Thermal protection for enhanced reliability

Disadvantages

  • Limited output voltage range (0.8V to 3.6V)
  • Not suitable for high-power applications

Working Principles

ISL9012IRKJZ operates based on the principle of linear voltage regulation. It takes an input voltage and regulates it to a desired output voltage level, ensuring a stable supply of power to connected electronic components. The device achieves this by utilizing internal circuitry that adjusts the voltage difference between the input and output, maintaining a constant output voltage despite variations in the input voltage.

Detailed Application Field Plans

ISL9012IRKJZ finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT (Internet of Things) devices

In these applications, the voltage regulator ensures reliable and efficient power supply, contributing to the overall performance and longevity of the devices.

Detailed and Complete Alternative Models

Some alternative models to ISL9012IRKJZ include: - LM1117-3.3 - LT1761ES5-3.3 - TPS79633DCQ - MCP1700-3302E/TO

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

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ISL9012IRKJZ v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ISL9012IRKJZ in technical solutions:

  1. Q: What is ISL9012IRKJZ? A: ISL9012IRKJZ is a low dropout voltage regulator (LDO) designed for use in various technical solutions.

  2. Q: What is the input voltage range of ISL9012IRKJZ? A: The input voltage range of ISL9012IRKJZ is typically between 2.5V and 5.5V.

  3. Q: What is the output voltage range of ISL9012IRKJZ? A: The output voltage range of ISL9012IRKJZ can be adjusted from 0.8V to 3.6V using external resistors.

  4. Q: What is the maximum output current of ISL9012IRKJZ? A: The maximum output current of ISL9012IRKJZ is typically 300mA.

  5. Q: What is the dropout voltage of ISL9012IRKJZ? A: The dropout voltage of ISL9012IRKJZ is typically 200mV at 300mA load.

  6. Q: Is ISL9012IRKJZ suitable for battery-powered applications? A: Yes, ISL9012IRKJZ is suitable for battery-powered applications due to its low dropout voltage and low quiescent current.

  7. Q: Does ISL9012IRKJZ have built-in thermal shutdown protection? A: Yes, ISL9012IRKJZ has built-in thermal shutdown protection to prevent overheating.

  8. Q: Can ISL9012IRKJZ operate in a wide temperature range? A: Yes, ISL9012IRKJZ can operate in a temperature range of -40°C to +85°C.

  9. Q: What are the typical applications of ISL9012IRKJZ? A: ISL9012IRKJZ is commonly used in portable devices, IoT applications, and other low-power systems.

  10. Q: Does ISL9012IRKJZ require any external components for operation? A: Yes, ISL9012IRKJZ requires input and output capacitors for stability and proper operation.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.