ISL62882C
A tiny but mighty charger IC that brings reliable power to on-the-go devicesISL62882C
A tiny but mighty charger IC that brings reliable power to on-the-go devices
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ISL62882C 數據表
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詳細說明
What sets the ISL62882C apart is its focus on sophisticated battery management. From advanced charging algorithms including constant current/constant voltage charging and preconditioning to safety timers that prevent overcharging and overheating, this controller puts battery protection at the forefront. Dynamic power management further enhances efficiency by reducing power dissipation and optimizing charging performance
主要特徵
- Fault-Tolerant Design for Reliable Operation in Harsh Environments
- Real-Time Monitoring and Control for Optimal System Performance
- Precise Power Management for Efficient Energy Delivery
- Advanced Power Quality and Reliability Features
- Simplified Design for Easy Integration into Custom Systems
應用
- Computers
- Devices
- Supplies
數據表 PDF
數據表記錄了器件的特性、絕對最大額定值、應用等,這對於作為器件特定應用的整體指南大有裨益。
常見問題解答
What is ISL62882C?
The ISL62882C is a highly integrated voltage regulator designed by Intersil, a part of Renesas Electronics Corporation. It is specifically designed for Intel mobile CPUs and GPUs, providing power management solutions for a wide range of computing devices, including laptops and notebooks.
How Does ISL62882C Work?
The ISL62882C works by efficiently regulating the voltage supplied to Intel mobile CPUs and GPUs, ensuring stable and reliable power delivery. It integrates features such as integrated power stages, PWM controller, and high accuracy voltage references to achieve optimal power management performance.
How Many Pins does ISL62882C have and What are the Functions of the Pinout Configuration?
The ISL62882C is housed in a 40-lead QFN (Quad Flat No-leads) package. The pinout configuration includes:
- VIN: Input voltage pin.
- VBUS: External supply voltage pin.
- VID[4:0]: Digital input pins for setting output voltage levels.
- VSEL0, VSEL1: Voltage select pins.
- PGOOD: Power good pin for status indication.
- VTT: Voltage tracking output pin.
- COMP, FB: Compensation and feedback input pins for voltage regulation.
- PHASE, LGATE, BOOT, PGND: External power stage pins.
- CPUVCC, GPUVCC: Voltage output pins for CPU and GPU, respectively.
- RTN: Ground pin.
What are the Pros and Cons of ISL62882C?
Pros:
- High Integration: Offers integrated power stages and controller for simplified power management design.
- Optimized for Intel CPUs and GPUs: Specifically designed for Intel mobile processors, ensuring compatibility and performance.
- Efficient Power Delivery: Ensures stable and efficient power delivery for demanding computing applications.
- Programmable Output Voltage: Provides flexibility in setting output voltage levels through digital input pins.
- Protection Features: Includes overcurrent and overvoltage protection for enhanced reliability.
Cons:
- Application Specific: Primarily targeted for Intel-based computing devices, may not be suitable for other applications.
- Complex Pinout: The 40-lead QFN package may require careful layout considerations for optimal performance.
- External Components: May require additional external components for specific application requirements.
Are There Any Equivalents/Alternatives to ISL62882C for Recommendation?
- The RT8208A from Richtek is a comparable voltage regulator designed for Intel CPUs and GPUs.
- Alternatives to the ISL62882C include the ADP4000 from Analog Devices and the NCP81151 from ON Semiconductor.
推薦零件
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Sophisticated system component for telecommunications and networking applications
製造商: Renesas Electronics America Inc 包裝/箱: BGA
7,285 有存貨
貨物週期: 3~7 天
最小訂購量為 1