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ISL91107IINZ-T7A
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ISL91107IINZ-T7A

Product Overview

Category

ISL91107IINZ-T7A belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management purposes.

Characteristics

  • Integrated voltage regulator
  • High efficiency
  • Small form factor
  • Low power consumption

Package

ISL91107IINZ-T7A is available in a compact package, suitable for surface mount technology (SMT) applications.

Essence

The essence of ISL91107IINZ-T7A lies in its ability to efficiently regulate voltage levels in electronic devices, ensuring stable and reliable power supply.

Packaging/Quantity

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

Specifications

  • Input Voltage Range: 2.5V - 5.5V
  • Output Voltage Range: 1.8V - 3.3V
  • Maximum Output Current: 1.2A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ISL91107IINZ-T7A has the following pin configuration:

  1. VIN: Input voltage pin
  2. EN: Enable pin
  3. PGND: Power ground pin
  4. SW: Switching node pin
  5. FB: Feedback pin
  6. LX: Inductor connection pin
  7. VOUT: Output voltage pin

Functional Features

  • Wide input voltage range allows compatibility with various power sources.
  • High efficiency ensures minimal power loss during voltage regulation.
  • Enable pin provides control over the operation of the voltage regulator.
  • Feedback pin enables accurate output voltage regulation.
  • Compact size makes it suitable for space-constrained applications.

Advantages and Disadvantages

Advantages

  • High efficiency results in improved battery life.
  • Wide input voltage range enhances versatility.
  • Small form factor enables integration into compact devices.
  • Accurate output voltage regulation ensures stable performance.

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications.
  • Operating temperature range may restrict usage in extreme environments.

Working Principles

ISL91107IINZ-T7A operates based on the principle of switching voltage regulation. It utilizes an internal control circuitry to monitor the input voltage and adjust the duty cycle of the switching transistor accordingly. This allows for efficient conversion of the input voltage to the desired output voltage level.

Detailed Application Field Plans

ISL91107IINZ-T7A finds applications in various electronic devices, including but not limited to: - Smartphones and tablets - Wearable devices - Portable medical equipment - IoT devices - Industrial automation systems

Detailed and Complete Alternative Models

  1. ISL91107IRNZ-T7A
  2. ISL91107IRNZ-T13A
  3. ISL91107IRNZ-T25A
  4. ISL91107IRNZ-T50A
  5. ISL91107IRNZ-T100A

These alternative models offer similar functionality and specifications, providing options for different power requirements and application scenarios.

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تکنیکی حل میں ISL91107IINZ-T7A کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

Sure! Here are 10 common questions and answers related to the application of ISL91107IINZ-T7A in technical solutions:

  1. Q: What is ISL91107IINZ-T7A? A: ISL91107IINZ-T7A 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 ISL91107IINZ-T7A? A: ISL91107IINZ-T7A is commonly used in battery-powered devices, IoT applications, wearables, and portable electronics where efficient power conversion is required.

  3. Q: What is the input voltage range supported by ISL91107IINZ-T7A? A: The input voltage range of ISL91107IINZ-T7A is typically between 1.8V and 5.5V.

  4. Q: What is the output voltage range provided by ISL91107IINZ-T7A? A: ISL91107IINZ-T7A can provide an adjustable output voltage range from 1.8V to 5.2V.

  5. Q: Can ISL91107IINZ-T7A handle high current loads? A: Yes, ISL91107IINZ-T7A has a maximum output current capability of up to 1.2A, making it suitable for various power-hungry applications.

  6. Q: Does ISL91107IINZ-T7A support automatic mode switching? A: Yes, ISL91107IINZ-T7A features automatic mode switching between buck and boost modes based on the input and output voltage conditions.

  7. Q: Is there any protection mechanism in ISL91107IINZ-T7A? A: Yes, ISL91107IINZ-T7A includes various protection features like overcurrent protection, thermal shutdown, and undervoltage lockout to ensure safe operation.

  8. Q: Can ISL91107IINZ-T7A operate in a wide temperature range? A: Yes, ISL91107IINZ-T7A is designed to operate reliably in a temperature range of -40°C to +85°C.

  9. Q: What is the package type of ISL91107IINZ-T7A? A: ISL91107IINZ-T7A is available in a compact 16-lead QFN package, which is suitable for space-constrained applications.

  10. Q: Are there any evaluation boards or reference designs available for ISL91107IINZ-T7A? A: Yes, Intersil provides evaluation boards and reference designs that can help developers quickly prototype and integrate ISL91107IINZ-T7A into their applications.

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