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ISL9110AIITNZ-T
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ISL9110AIITNZ-T

Product Overview

Category

ISL9110AIITNZ-T belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in power management applications.

Characteristics

  • Small form factor
  • High efficiency
  • Low quiescent current
  • Wide input voltage range
  • Adjustable output voltage
  • Overcurrent protection
  • Thermal shutdown protection

Package

ISL9110AIITNZ-T is available in a compact 16-pin TQFN package.

Essence

The essence of ISL9110AIITNZ-T lies in its ability to efficiently regulate and convert input voltages to desired output voltages, making it suitable for various power management applications.

Packaging/Quantity

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

Specifications

  • Input Voltage Range: 2.5V to 5.5V
  • Output Voltage Range: 1.8V to 4.2V
  • Quiescent Current: 30µA (typical)
  • Efficiency: Up to 95%
  • 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. PGND: Power ground pin
  7. LX: Inductor connection pin
  8. LX: Inductor connection pin
  9. LX: Inductor connection pin
  10. LX: Inductor connection pin
  11. LX: Inductor connection pin
  12. LX: Inductor connection pin
  13. LX: Inductor connection pin
  14. LX: Inductor connection pin
  15. LX: Inductor connection pin
  16. LX: Inductor connection pin

Functional Features

  • Adjustable output voltage through feedback pin (FB)
  • Overcurrent protection to prevent damage to the circuit
  • Thermal shutdown protection to avoid overheating
  • Low quiescent current for power efficiency
  • Wide input voltage range for versatility in applications

Advantages and Disadvantages

Advantages

  • High efficiency conversion
  • Small form factor
  • Wide input voltage range
  • Overcurrent and thermal protection

Disadvantages

  • Limited output voltage range
  • Requires external components for operation

Working Principles

ISL9110AIITNZ-T operates by regulating the input voltage to a desired output voltage using an internal control loop. The feedback pin (FB) allows for adjustable output voltage, while the enable pin (EN) controls the device's operation. The integrated circuit ensures high efficiency conversion and provides protection against overcurrent and thermal issues.

Detailed Application Field Plans

ISL9110AIITNZ-T finds applications in various fields, including but not limited to: 1. Portable electronic devices 2. Battery-powered systems 3. IoT devices 4. Wearable technology 5. Industrial automation

Detailed and Complete Alternative Models

Some alternative models to ISL9110AIITNZ-T include: 1. TPS63020Q1 2. LTC3108 3. MAX17222 4. MP2307 5. AP6503

These models offer similar functionality and can be considered as alternatives based on specific requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de ISL9110AIITNZ-T en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of ISL9110AIITNZ-T in technical solutions:

  1. Q: What is ISL9110AIITNZ-T? A: ISL9110AIITNZ-T is a highly integrated buck-boost switching regulator that provides a regulated output voltage from a wide input voltage range.

  2. Q: What are the typical applications of ISL9110AIITNZ-T? A: ISL9110AIITNZ-T is commonly used in battery-powered devices, IoT applications, wearables, portable medical devices, and other low-power systems.

  3. Q: What is the input voltage range supported by ISL9110AIITNZ-T? A: The input voltage range of ISL9110AIITNZ-T is typically between 1.8V and 5.5V.

  4. Q: What is the output voltage range provided by ISL9110AIITNZ-T? A: ISL9110AIITNZ-T can provide a regulated output voltage ranging from 1.8V to 5.25V.

  5. Q: Can ISL9110AIITNZ-T handle both step-up and step-down voltage conversions? A: Yes, ISL9110AIITNZ-T is capable of performing both step-up (boost) and step-down (buck) voltage conversions efficiently.

  6. Q: What is the maximum output current supported by ISL9110AIITNZ-T? A: ISL9110AIITNZ-T can deliver a maximum output current of up to 1.2A.

  7. Q: Does ISL9110AIITNZ-T have any built-in protection features? A: Yes, ISL9110AIITNZ-T includes various protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.

  8. Q: Can ISL9110AIITNZ-T operate in a low-power mode? A: Yes, ISL9110AIITNZ-T has a low-power mode that reduces the quiescent current to minimize power consumption during light load conditions.

  9. Q: Is ISL9110AIITNZ-T compatible with different battery chemistries? A: Yes, ISL9110AIITNZ-T is designed to work with various battery chemistries like Li-ion, Li-polymer, and alkaline batteries.

  10. Q: What package options are available for ISL9110AIITNZ-T? A: ISL9110AIITNZ-T is available in a compact 12-lead DFN package, which makes it suitable for space-constrained applications.

Please note that the specific details and specifications may vary, so it's always recommended to refer to the datasheet or consult the manufacturer for accurate information.