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ISL9005IRLZ-T

ISL9005IRLZ-T

Product Overview

Category

ISL9005IRLZ-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
  • Adjustable output voltage
  • Overcurrent and thermal protection

Package

ISL9005IRLZ-T comes in a small package, typically a 10-pin DFN (Dual Flat No-Lead) package.

Essence

The essence of ISL9005IRLZ-T lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

ISL9005IRLZ-T is usually packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 2.3V to 5.5V
  • Output Voltage Range: 0.8V to VIN
  • Output Current: Up to 500mA
  • 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. SW: Switching pin
  7. PG: Power good indicator pin
  8. NC: Not connected pin
  9. NC: Not connected pin
  10. VREF: Reference voltage pin

Functional Features

  • High efficiency conversion
  • Low dropout voltage for better performance
  • Adjustable output voltage for flexibility
  • Overcurrent and thermal protection for safety
  • Power good indicator for monitoring output status

Advantages

  • High efficiency ensures minimal power loss
  • Wide input voltage range allows compatibility with various power sources
  • Adjustable output voltage enables customization for different applications
  • Overcurrent and thermal protection safeguards the circuit and connected devices
  • Power good indicator provides real-time feedback on the output status

Disadvantages

  • Limited output current capacity (up to 500mA)
  • Relatively higher quiescent current compared to some other voltage regulators
  • Requires external components for proper operation and stability

Working Principles

ISL9005IRLZ-T operates based on a switching regulator topology. It uses an internal control loop to maintain a stable output voltage, regardless of variations in the input voltage or load conditions. The device employs pulse-width modulation (PWM) techniques to regulate the output voltage efficiently.

Detailed Application Field Plans

ISL9005IRLZ-T finds application in various electronic devices and systems, including but not limited to: - Portable consumer electronics - Battery-powered devices - IoT (Internet of Things) devices - Wearable devices - Industrial automation systems - Automotive electronics

Detailed and Complete Alternative Models

  1. ISL9005IRLZ
  2. ISL9005IRLZ-T7A
  3. ISL9005IRLZ-TK
  4. ISL9005IRLZ-TK7A
  5. ISL9005IRLZ-TK8A

These alternative models offer similar functionality and characteristics to ISL9005IRLZ-T, providing options for different design requirements and preferences.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ISL9005IRLZ-T v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ISL9005IRLZ-T in technical solutions:

  1. Q: What is ISL9005IRLZ-T? A: ISL9005IRLZ-T is a low dropout voltage regulator (LDO) designed for use in various technical solutions.

  2. Q: What is the input voltage range of ISL9005IRLZ-T? A: The input voltage range of ISL9005IRLZ-T is typically between 1.8V and 5.5V.

  3. Q: What is the output voltage range of ISL9005IRLZ-T? A: The output voltage range of ISL9005IRLZ-T can be adjusted from 0.6V to 3.6V using external resistors.

  4. Q: What is the maximum output current of ISL9005IRLZ-T? A: The maximum output current of ISL9005IRLZ-T is typically 300mA.

  5. Q: Is ISL9005IRLZ-T suitable for battery-powered applications? A: Yes, ISL9005IRLZ-T is suitable for battery-powered applications due to its low quiescent current and low dropout voltage.

  6. Q: Can ISL9005IRLZ-T handle high input voltages? A: No, ISL9005IRLZ-T is not designed to handle high input voltages. It is recommended to stay within the specified input voltage range.

  7. Q: Does ISL9005IRLZ-T have built-in thermal protection? A: Yes, ISL9005IRLZ-T has built-in thermal shutdown protection to prevent overheating.

  8. Q: Can ISL9005IRLZ-T be used in automotive applications? A: Yes, ISL9005IRLZ-T is suitable for automotive applications as it meets the AEC-Q100 Grade 1 qualification.

  9. Q: What is the typical dropout voltage of ISL9005IRLZ-T? A: The typical dropout voltage of ISL9005IRLZ-T is around 200mV at full load.

  10. Q: Is ISL9005IRLZ-T available in different package options? A: Yes, ISL9005IRLZ-T is available in a small 6-pin DFN package, making it suitable for space-constrained applications.

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