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ISL6526ACBZ-T
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ISL6526ACBZ-T

Product Overview

Category

ISL6526ACBZ-T belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

  • High efficiency
  • Low power consumption
  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown protection

Package

ISL6526ACBZ-T is available in a compact surface mount package.

Essence

The essence of ISL6526ACBZ-T lies in its ability to regulate and stabilize voltage levels in electronic circuits.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 0.8V to 5.5V
  • Maximum Output Current: 3A
  • Operating Temperature Range: -40°C to +85°C
  • Package Type: 16-Lead SOIC

Pin Configuration

The detailed pin configuration of ISL6526ACBZ-T is as follows:

  1. VIN: Input voltage
  2. GND: Ground
  3. FB: Feedback voltage
  4. COMP: Compensation pin
  5. SS/TR: Soft-start/Tracking pin
  6. VCC: Power supply for internal circuitry
  7. PGND: Power ground
  8. LX: Switching node
  9. BOOT: Bootstrap capacitor connection
  10. PHASE: Phase node
  11. RT: Timing resistor
  12. CT: Timing capacitor
  13. OCSET: Overcurrent limit setting
  14. EN: Enable pin
  15. PGOOD: Power good indicator
  16. VREF: Reference voltage

Functional Features

  • Voltage regulation
  • Overcurrent protection
  • Soft-start function
  • Power good indicator
  • Thermal shutdown protection

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption
  • Wide input voltage range allows for versatile applications
  • Overcurrent protection ensures safety of the circuit
  • Compact package size saves board space

Disadvantages

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

Working Principles

ISL6526ACBZ-T operates on the principle of pulse width modulation (PWM). It regulates the output voltage by adjusting the duty cycle of the switching signal. The feedback voltage is compared with a reference voltage, and the error signal is used to control the switching frequency and duty cycle.

Detailed Application Field Plans

ISL6526ACBZ-T finds extensive application in various electronic devices, including but not limited to: - Power supplies - Battery chargers - Industrial automation systems - Telecommunications equipment - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to ISL6526ACBZ-T are: - LM2576-ADJ - LT1084CP-5 - TPS5430DDAR

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

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Énumérez 10 questions et réponses courantes liées à l'application de ISL6526ACBZ-T dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of ISL6526ACBZ-T in technical solutions:

  1. Q: What is ISL6526ACBZ-T? A: ISL6526ACBZ-T is a highly integrated power management IC (PMIC) designed for use in various technical solutions.

  2. Q: What are the main features of ISL6526ACBZ-T? A: The main features of ISL6526ACBZ-T include dual synchronous buck regulators, integrated gate drivers, programmable soft-start, and fault protection.

  3. Q: What is the input voltage range supported by ISL6526ACBZ-T? A: ISL6526ACBZ-T supports an input voltage range of 4.5V to 5.5V.

  4. Q: How many output channels does ISL6526ACBZ-T have? A: ISL6526ACBZ-T has two output channels, each capable of delivering up to 3A of current.

  5. Q: Can ISL6526ACBZ-T be used in battery-powered applications? A: Yes, ISL6526ACBZ-T can be used in battery-powered applications as it supports low-power operation and has a wide input voltage range.

  6. Q: Does ISL6526ACBZ-T have any built-in protection features? A: Yes, ISL6526ACBZ-T has built-in protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.

  7. Q: What is the operating temperature range of ISL6526ACBZ-T? A: The operating temperature range of ISL6526ACBZ-T is -40°C to +85°C.

  8. Q: Can ISL6526ACBZ-T be used in automotive applications? A: Yes, ISL6526ACBZ-T is suitable for use in automotive applications as it meets the necessary automotive standards.

  9. Q: Does ISL6526ACBZ-T require any external components for operation? A: Yes, ISL6526ACBZ-T requires a few external components such as input and output capacitors, inductors, and resistors for proper operation.

  10. Q: What are some typical applications of ISL6526ACBZ-T? A: Some typical applications of ISL6526ACBZ-T include power supplies for industrial equipment, consumer electronics, networking devices, and automotive systems.

Please note that these answers are general and may vary depending on the specific requirements and use cases. It's always recommended to refer to the datasheet and consult with the manufacturer for detailed information and application-specific guidance.