Intersil
Gambar mungkin merupakan representasi.
Lihat spesifikasi untuk detail produk.
ISL6613CRZ-T
Lihat Detail Lembar Data

ISL6613CRZ-T

Product Overview

Category

ISL6613CRZ-T belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in power management applications.

Characteristics

  • Integrated circuit
  • Power management functionality
  • High efficiency
  • Compact size

Package

ISL6613CRZ-T is available in a small outline package (SOIC) form factor.

Essence

The essence of ISL6613CRZ-T lies in its ability to efficiently manage power in various electronic devices.

Packaging/Quantity

This product is typically packaged in reels and is available in quantities suitable for mass production.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 0.6V to 5.5V
  • Maximum Output Current: 10A
  • Switching Frequency: Up to 1MHz
  • Operating Temperature Range: -40°C to +125°C

Pin Configuration

The detailed pin configuration of ISL6613CRZ-T is as follows:

  1. VIN: Input voltage
  2. GND: Ground
  3. BOOT: Bootstrap capacitor connection
  4. PHASE: Phase node connection
  5. VCC: Supply voltage
  6. COMP: Compensation pin
  7. FB: Feedback voltage
  8. EN: Enable pin
  9. SS/TR: Soft-start/tracking pin
  10. PGND: Power ground
  11. LX: Inductor connection
  12. RT: Timing resistor connection

Functional Features

  • High-efficiency synchronous buck controller
  • Adaptive body diode conduction time reduction
  • Adjustable switching frequency
  • Programmable soft-start
  • Overcurrent protection
  • Overvoltage protection
  • Undervoltage lockout

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption
  • Compact size allows for space-saving designs
  • Wide input and output voltage range provides flexibility in various applications
  • Comprehensive protection features ensure system reliability

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications
  • Requires external components for complete functionality

Working Principles

ISL6613CRZ-T is a synchronous buck controller that regulates the output voltage by adjusting the duty cycle of the switching transistor. It utilizes adaptive body diode conduction time reduction to improve efficiency. The controller operates by continuously monitoring the feedback voltage and adjusting the duty cycle accordingly.

Detailed Application Field Plans

ISL6613CRZ-T finds applications in various fields, including but not limited to: 1. Power supplies for computer systems 2. Industrial automation equipment 3. Telecommunications devices 4. Automotive electronics 5. LED lighting systems

Alternative Models

Some alternative models that offer similar functionality to ISL6613CRZ-T are: 1. LTC3880 2. TPS54332 3. MAX15062 4. LM5118 5. ADP2386

These models can be considered as alternatives based on specific application requirements and design constraints.

In conclusion, ISL6613CRZ-T is an integrated circuit used for power management applications. Its compact size, high efficiency, and comprehensive protection features make it suitable for various electronic devices. However, its limited maximum output current and requirement for external components should be taken into consideration. With its wide input and output voltage range, adjustable switching frequency, and programmable soft-start, this product offers flexibility and reliability in power management.

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan ISL6613CRZ-T dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of ISL6613CRZ-T in technical solutions:

  1. Q: What is ISL6613CRZ-T? A: ISL6613CRZ-T is a high-performance dual MOSFET driver designed for driving two N-channel power MOSFETs in a synchronous buck or half-bridge configuration.

  2. Q: What is the maximum operating voltage of ISL6613CRZ-T? A: The maximum operating voltage of ISL6613CRZ-T is 13.2V.

  3. Q: What is the typical output current capability of ISL6613CRZ-T? A: The typical output current capability of ISL6613CRZ-T is ±4A.

  4. Q: Can ISL6613CRZ-T be used in automotive applications? A: Yes, ISL6613CRZ-T is suitable for automotive applications as it meets the AEC-Q100 Grade 1 qualification standards.

  5. Q: What is the purpose of using ISL6613CRZ-T in a synchronous buck converter? A: ISL6613CRZ-T is used to drive the high-side and low-side MOSFETs in a synchronous buck converter, enabling efficient power conversion.

  6. Q: Does ISL6613CRZ-T have built-in protection features? A: Yes, ISL6613CRZ-T includes various protection features such as undervoltage lockout (UVLO), overcurrent protection (OCP), and thermal shutdown.

  7. Q: What is the recommended operating temperature range for ISL6613CRZ-T? A: The recommended operating temperature range for ISL6613CRZ-T is -40°C to +125°C.

  8. Q: Can ISL6613CRZ-T be used in high-frequency applications? A: Yes, ISL6613CRZ-T is designed for high-frequency operation and can be used in applications with switching frequencies up to several hundred kilohertz.

  9. Q: Does ISL6613CRZ-T require an external bootstrap diode? A: No, ISL6613CRZ-T has an integrated bootstrap diode, eliminating the need for an external diode.

  10. Q: What is the package type of ISL6613CRZ-T? A: ISL6613CRZ-T is available in a 16-lead QFN (Quad Flat No-Lead) package.