ISL6532CCR-T
Product Overview
Category: Integrated Circuit (IC)
Use: Power Management IC
Characteristics: - High efficiency - Low power consumption - Compact size - Wide input voltage range
Package: 20-Lead QFN (Quad Flat No-Lead)
Essence: The ISL6532CCR-T is a power management IC designed for various applications that require efficient power conversion and management.
Packaging/Quantity: The ISL6532CCR-T is available in tape and reel packaging, with a quantity of 2500 units per reel.
Specifications
The ISL6532CCR-T has the following specifications:
- Input Voltage Range: 4.5V to 25V
- Output Voltage Range: 0.8V to 5.5V
- Maximum Output Current: 6A
- Switching Frequency: 300kHz to 1MHz
- Operating Temperature Range: -40°C to +85°C
Pin Configuration
The ISL6532CCR-T has a 20-pin configuration. The pinout diagram is as follows:
Pin 1: VIN
Pin 2: GND
Pin 3: VCC
Pin 4: FB1
Pin 5: COMP1
Pin 6: SS1
Pin 7: PGND1
Pin 8: LX1
Pin 9: BST1
Pin 10: EN1
Pin 11: FB2
Pin 12: COMP2
Pin 13: SS2
Pin 14: PGND2
Pin 15: LX2
Pin 16: BST2
Pin 17: EN2
Pin 18: PGOOD
Pin 19: ISENSE
Pin 20: VREF
Functional Features
The ISL6532CCR-T offers the following functional features:
- Dual synchronous buck controller
- Adjustable output voltage
- Overcurrent protection
- Soft-start and soft-stop functions
- Power good indicator
- Current sensing for accurate load monitoring
Advantages and Disadvantages
Advantages: - High efficiency power conversion - Wide input voltage range allows for versatile applications - Compact size for space-constrained designs - Low power consumption for energy-efficient operation
Disadvantages: - Limited maximum output current (6A) - Operating temperature range may not be suitable for extreme environments
Working Principles
The ISL6532CCR-T operates as a dual synchronous buck controller. It regulates the input voltage to provide a stable and adjustable output voltage. The integrated circuit utilizes pulse-width modulation (PWM) techniques to control the switching of power MOSFETs, ensuring efficient power conversion.
Detailed Application Field Plans
The ISL6532CCR-T is commonly used in various applications, including but not limited to: - Computer motherboards - Industrial automation systems - Telecommunication equipment - Consumer electronics - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to the ISL6532CCR-T are: - LTC3880 - TPS53632 - MAX20751
These alternative models can be considered based on specific application requirements and design constraints.
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10個與ISL6532CCR-T在技術方案中應用相關的常見問題與解答
Sure! Here are 10 common questions and answers related to the application of ISL6532CCR-T in technical solutions:
Question: What is ISL6532CCR-T?
- Answer: ISL6532CCR-T is a highly integrated dual-output controller designed for multiphase synchronous buck DC/DC converters.Question: What is the input voltage range supported by ISL6532CCR-T?
- Answer: The input voltage range supported by ISL6532CCR-T is typically between 4.5V and 25V.Question: What is the output voltage range supported by ISL6532CCR-T?
- Answer: The output voltage range supported by ISL6532CCR-T can be adjusted from 0.6V to 5.5V.Question: How many phases does ISL6532CCR-T support?
- Answer: ISL6532CCR-T supports up to 4 phases, making it suitable for high-current applications.Question: What is the maximum current rating of ISL6532CCR-T?
- Answer: The maximum current rating of ISL6532CCR-T depends on the external MOSFETs used but can go up to several tens of amps.Question: Does ISL6532CCR-T have built-in protection features?
- Answer: Yes, ISL6532CCR-T includes various protection features such as overcurrent protection, overvoltage protection, undervoltage lockout, and thermal shutdown.Question: Can ISL6532CCR-T operate in a synchronous rectification mode?
- Answer: Yes, ISL6532CCR-T supports synchronous rectification, which improves efficiency and reduces power losses.Question: Is ISL6532CCR-T compatible with both analog and digital control interfaces?
- Answer: Yes, ISL6532CCR-T supports both analog and digital control interfaces, providing flexibility in system design.Question: Can ISL6532CCR-T be used in battery-powered applications?
- Answer: Yes, ISL6532CCR-T can be used in battery-powered applications as it supports a wide input voltage range and offers efficient power conversion.Question: Are evaluation boards or reference designs available for ISL6532CCR-T?
- Answer: Yes, Intersil provides evaluation boards and reference designs for ISL6532CCR-T, which can help simplify the development process and accelerate time to market.
Please note that these answers are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information.