处理中...

首页  >  产品百科  >  ISL68300IRAZ-T7A

ISL68300IRAZ-T7A

产品分类: DC-DC稳压器
产品描述: Buck No 200KHz~1MHz PWM 1 5.5V 450mV 5.5V,16V 4.5V,4.75V QFN-24 贴片安装,黏合安装
供应商型号: MIK-ISL68300IRAZ-T7A
供应商: 海外现货
标准整包数: 1
RENESAS ELECTRONICS DC-DC稳压器 ISL68300IRAZ-T7A

ISL68300IRAZ-T7A概述

    ISL68300 Digital PWM Controller: Comprehensive Technical Review
    Product Introduction
    The ISL68300 is a cutting-edge digital DC/DC controller from Renesas Electronics designed to cater to single-phase power conversion applications. It is tailored for use with discrete MOSFETs and boasts advanced features such as ChargeMode control, which ensures high stability and fast transient response. This controller is particularly beneficial for applications requiring precise control over voltage and current, including servers, storage equipment, telecom systems, and data communication gear.
    Key Technical Parameters
    The ISL68300 offers an extensive array of technical specifications:
    - Output Voltage Range: 0.45V to 5.5V
    - Input Voltage Range: 4.75V to 16V or 4.5V to 5.5V
    - Accuracy: ±0.5% across line, load, and temperature variations
    - Switching Frequency: Adjustable between 200kHz and 1.0MHz
    - Current Sharing Capability: Supports up to eight devices in parallel without droop
    - Protection Mechanisms: Comprehensive cycle-by-cycle overcurrent, overvoltage, undervoltage, and temperature protection
    Product Features and Advantages
    The ISL68300's standout features include:
    - Unique Compensation-Free Design: Ensures inherent stability without external tuning.
    - PMBus Compliance: Facilitates configuration via PowerNavigator software and pin-strap resistors.
    - Cycle-by-Cycle Current Measurement: Enables accurate monitoring of current flow.
    - Monitoring ADC: Measures input/output parameters and temperature.
    - Nonvolatile Memory: Stores operational settings and fault logs.
    These features collectively make the ISL68300 a highly versatile and reliable solution for modern power management needs.
    Application Scenarios and Usage Recommendations
    The ISL68300 is ideal for complex power management tasks in various industries. Its compatibility with multiple output configurations allows seamless integration into multi-rail systems. Here are some practical application suggestions:
    - Servers and Storage Equipment: Utilize the device’s high accuracy and stability for powering critical components.
    - Telecom Equipment: Implement active current sharing to ensure smooth operation under varying loads.
    - Data Centers: Leverage its low output capacitance requirement to optimize space and reduce costs.
    Compatibility and Support
    The ISL68300 integrates seamlessly with Renesas’ Digital-DC (DDC) bus, enabling efficient communication between devices. Renesas provides robust support through PowerNavigator software, facilitating easy configuration and troubleshooting. Additionally, the ISL68301 companion chip offers complementary functionality, further enhancing system capabilities.
    Common Issues and Solutions
    Some common issues users might face include improper configuration or misalignment of parameters. Solutions provided in the manual include recalibrating the output voltage settings via the PMBus interface or adjusting the enable pin debounce times to prevent erratic behavior.
    Conclusion and Recommendation
    The ISL68300 stands out as a powerful, flexible, and user-friendly digital DC/DC controller, making it an excellent choice for designers seeking reliable and high-performance solutions. Its innovative features, coupled with extensive documentation and support, ensure that it meets the demands of today’s demanding power management environments. Therefore, it is highly recommended for integration into advanced power systems.
    This review underscores the ISL68300's ability to deliver superior performance, simplify design complexity, and enhance overall system efficiency.

ISL68300IRAZ-T7A参数

参数
最大输入电压 5.5V,16V
输出数量 1
同步整流器 No
拓扑 Buck
最小输出电压 450mV
输出类型 PWM
最小输入电压 4.5V,4.75V
最大输出电压 5.5V
功能 Step-Down
开关频率 200KHz~1MHz
通用封装 QFN-24
安装方式 贴片安装,黏合安装
零件状态 最后售卖
包装方式 卷带包装

ISL68300IRAZ-T7A厂商介绍

Renesas Electronics(瑞萨电子)是一家全球领先的半导体解决方案供应商,总部位于日本东京。公司专注于微控制器(MCU)、SoC(系统级芯片)、模拟、电源和功率器件等半导体产品的研发、制造和销售。

Renesas Electronics的产品主要分为以下几类:
1. 微控制器(MCU):广泛应用于工业自动化、汽车电子、消费电子等领域。
2. SoC(系统级芯片):集成了处理器、存储器、接口等组件,应用于物联网、智能设备等。
3. 模拟和电源器件:包括放大器、转换器、电源管理芯片等,应用于通信、医疗、工业控制等领域。
4. 功率器件:如MOSFET、IGBT等,应用于电力电子、新能源汽车等领域。

Renesas Electronics的优势在于:
1. 技术领先:拥有强大的研发实力,不断推出高性能、低功耗的创新产品。
2. 产品丰富:提供广泛的半导体产品线,满足不同应用领域的需求。
3. 客户服务:提供专业的技术支持和定制化解决方案,帮助客户实现产品优化。
4. 全球布局:在全球设有研发中心和销售网络,为客户提供便捷的本地化服务。

ISL68300IRAZ-T7A数据手册

厂牌 PDF简要描述 下载
RENESAS ELECTRONICS DC-DC稳压器 RENESAS ELECTRONICS ISL68300IRAZ-T7A ISL68300IRAZ-T7A数据手册

ISL68300IRAZ-T7A封装设计

查看详情并下载
Symbol
Footprint
3D Model
价格梯度 中国香港交货 内地交货(含增值税)
10+ $ 10.0787 ¥ 84.4592
40+ $ 9.2714 ¥ 77.6947
库存: 2
起订量: 31 增量: 2
交货地:
最小起订量为:10
合计: ¥ 0
直接购买
加入购物车

爆款推荐

型号 价格(含增值税)
0RQB-50Y15LG ¥ 505.461
1.5M24-P1 ¥ 2344.0416
1/16A12-P4 ¥ 4326.089
110RCM1000-24DMQF ¥ 4784
110RCM500-24DMQF ¥ 4814.5702
15FL12-12W-I/O-RB ¥ 14718.2354
171010550 ¥ 32.7529
171020302 ¥ 67.6045
171020601 ¥ 201.3686
171031801 ¥ 81.2673