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ISL9012IRKKZ-T
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ISL9012IRKKZ-T

Product Overview

Category: Integrated Circuit (IC)

Use: Voltage Regulator

Characteristics: - Low dropout voltage - High output accuracy - Low quiescent current - Wide input voltage range - Thermal shutdown protection

Package: 16-pin QFN (Quad Flat No-Lead)

Essence: The ISL9012IRKKZ-T is a voltage regulator IC designed to provide stable and regulated power supply in various electronic devices.

Packaging/Quantity: The ISL9012IRKKZ-T is available in tape and reel packaging, with 2500 units per reel.

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
  • Output Accuracy: ±1%
  • Operating Temperature Range: -40°C to +85°C

Pin Configuration

The ISL9012IRKKZ-T has a 16-pin QFN package with the following pin configuration:

  1. EN (Enable)
  2. VIN (Input Voltage)
  3. GND (Ground)
  4. VOUT (Output Voltage)
  5. FB (Feedback)
  6. SS (Soft-Start)
  7. PG (Power Good)
  8. NC (No Connection)
  9. NC (No Connection)
  10. NC (No Connection)
  11. NC (No Connection)
  12. NC (No Connection)
  13. NC (No Connection)
  14. NC (No Connection)
  15. NC (No Connection)
  16. NC (No Connection)

Functional Features

  • Low dropout voltage ensures efficient power conversion even with small input-output voltage differentials.
  • High output accuracy provides precise voltage regulation for sensitive electronic components.
  • Low quiescent current minimizes power consumption in standby or idle modes.
  • Wide input voltage range allows compatibility with various power sources.
  • Thermal shutdown protection prevents damage due to excessive heat.

Advantages and Disadvantages

Advantages: - Efficient power conversion - Precise voltage regulation - Low power consumption - Wide compatibility with power sources - Thermal protection

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

Working Principles

The ISL9012IRKKZ-T operates as a linear voltage regulator. It takes an input voltage within the specified range and regulates it to a stable output voltage. The internal circuitry ensures that the output voltage remains constant even when the input voltage or load conditions vary.

Detailed Application Field Plans

The ISL9012IRKKZ-T is commonly used in various electronic devices, including: 1. Mobile phones 2. Tablets 3. Portable media players 4. Wearable devices 5. IoT (Internet of Things) devices

Alternative Models

  1. ISL9002IRKKZ-T
  2. ISL9003IRKKZ-T
  3. ISL9004IRKKZ-T
  4. ISL9005IRKKZ-T
  5. ISL9006IRKKZ-T

These alternative models offer similar functionality and characteristics to the ISL9012IRKKZ-T, providing flexibility in design choices.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de ISL9012IRKKZ-T en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of ISL9012IRKKZ-T in technical solutions:

  1. Q: What is the ISL9012IRKKZ-T? A: The ISL9012IRKKZ-T is a low dropout voltage regulator (LDO) designed for use in various technical solutions.

  2. Q: What is the input voltage range of the ISL9012IRKKZ-T? A: The input voltage range of the ISL9012IRKKZ-T is typically between 2.5V and 5.5V.

  3. Q: What is the output voltage range of the ISL9012IRKKZ-T? A: The output voltage range of the ISL9012IRKKZ-T can be adjusted from 0.8V to 3.6V.

  4. Q: What is the maximum output current of the ISL9012IRKKZ-T? A: The maximum output current of the ISL9012IRKKZ-T is typically 300mA.

  5. Q: Is the ISL9012IRKKZ-T suitable for battery-powered applications? A: Yes, the low dropout voltage and low quiescent current make the ISL9012IRKKZ-T suitable for battery-powered applications.

  6. Q: Does the ISL9012IRKKZ-T have built-in thermal shutdown protection? A: Yes, the ISL9012IRKKZ-T has built-in thermal shutdown protection to prevent overheating.

  7. Q: Can the ISL9012IRKKZ-T operate in a wide temperature range? A: Yes, the ISL9012IRKKZ-T can operate in a temperature range of -40°C to +85°C.

  8. Q: Does the ISL9012IRKKZ-T require any external components for operation? A: Yes, the ISL9012IRKKZ-T requires a few external components such as input/output capacitors and resistors for voltage adjustment.

  9. Q: Can the ISL9012IRKKZ-T be used in automotive applications? A: Yes, the ISL9012IRKKZ-T is suitable for automotive applications as it meets the AEC-Q100 Grade 1 qualification.

  10. Q: What package does the ISL9012IRKKZ-T come in? A: The ISL9012IRKKZ-T is available in a compact 10-lead DFN package for easy integration into various technical solutions.

Please note that the answers provided here are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for accurate information.