ISL6530CR-T
Product Overview
- Category: Integrated Circuit (IC)
- Use: Power Management
- Characteristics: High Efficiency, Voltage Regulator
- Package: 20-Lead QFN
- Essence: Power Supply Controller
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications
- Input Voltage Range: 4.5V to 25V
- Output Voltage Range: 0.6V to 5.5V
- Maximum Output Current: 10A
- Switching Frequency: 300kHz to 1MHz
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The ISL6530CR-T has a 20-lead QFN package with the following pin configuration:
- VCC
- GND
- FB1
- COMP1
- SS1
- LGATE1
- PGND1
- BOOT1
- PHASE1
- VSENSE1
- VDD
- VREF
- FB2
- COMP2
- SS2
- LGATE2
- PGND2
- BOOT2
- PHASE2
- VSENSE2
Functional Features
- Dual-Channel Synchronous Buck PWM Controller
- Adaptive On-Time Control Architecture
- Precision Voltage Reference
- Programmable Soft-Start
- Overcurrent Protection
- Overvoltage Protection
- Undervoltage Lockout
- Power Good Indicator
Advantages and Disadvantages
Advantages: - High efficiency power conversion - Wide input voltage range - Flexible output voltage selection - Comprehensive protection features - Compact package size
Disadvantages: - Limited maximum output current - Requires external components for complete power supply implementation
Working Principles
The ISL6530CR-T is a dual-channel synchronous buck PWM controller. It utilizes an adaptive on-time control architecture to regulate the output voltage with high efficiency. The precision voltage reference and programmable soft-start features ensure stable and controlled power-up sequences. The device also incorporates various protection mechanisms such as overcurrent and overvoltage protection, ensuring safe operation under different load conditions.
Detailed Application Field Plans
The ISL6530CR-T is commonly used in applications that require efficient power management, such as:
- Desktop Computers
- Servers
- Networking Equipment
- Industrial Control Systems
- Telecommunications Infrastructure
Detailed and Complete Alternative Models
- ISL6530CZ-T
- ISL6530IR-T
- ISL6530CB-T
- ISL6530IB-T
- ISL6530ACR-T
- ISL6530AIR-T
These alternative models offer similar functionality and performance characteristics to the ISL6530CR-T, providing flexibility in design choices.
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技術ソリューションにおける ISL6530CR-T の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure! Here are 10 common questions and answers related to the application of ISL6530CR-T in technical solutions:
Q: What is ISL6530CR-T? A: ISL6530CR-T is a highly integrated dual synchronous buck controller designed for high-performance power supply applications.
Q: What is the input voltage range supported by ISL6530CR-T? A: ISL6530CR-T supports an input voltage range from 4.5V to 25V.
Q: What is the output voltage range that can be achieved using ISL6530CR-T? A: The output voltage range can be set from 0.6V to 5.5V.
Q: Can ISL6530CR-T support multiple outputs? A: Yes, ISL6530CR-T can support up to two independent outputs.
Q: What is the maximum current that ISL6530CR-T can handle? A: ISL6530CR-T can handle a maximum current of 20A per phase.
Q: Does ISL6530CR-T have any built-in protection features? A: Yes, ISL6530CR-T includes various protection features such as overcurrent protection, overvoltage protection, and thermal shutdown.
Q: Can ISL6530CR-T operate in a synchronous rectification mode? A: Yes, ISL6530CR-T can operate in both synchronous and asynchronous rectification modes.
Q: Is there any external compensation required for ISL6530CR-T? A: No, ISL6530CR-T has internal compensation, eliminating the need for external components.
Q: What is the operating frequency range of ISL6530CR-T? A: The operating frequency range of ISL6530CR-T is typically between 200kHz and 1MHz.
Q: Can ISL6530CR-T be used in automotive applications? A: Yes, ISL6530CR-T is suitable for automotive applications as it meets the AEC-Q100 standard and has a wide temperature range.
Please note that these answers are general and may vary depending on the specific application and requirements.