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RICHTEK RT7239GSP
Configuration
1 options
Configuration
22+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- RICHTEK RT7239GSP
- Type
- RICHTEK
- Unit
- Electronic Component
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- RICHTEK
- Electronic Component
- RT7239GSP
- Electronic Component
- 1
- Package
- SOP-8-EP
- Electronic Component
- DC-DC Power Supply IC
- Electronic Component
- 0.107g
- Electronic Component
- 1
- Features
- Built-in LDORegulator
- Type
- Electronic Component
- Synchronous
- Electronic Component
- Electronic Component
- BM0007136208
- Operating Temperature
- 40℃~+85℃@(TA)
- Operating Voltage
- 4.5V~18V
- Switching Frequency
- 650kHz
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
RT7239GSP 产品概述
RT7239GSP 是一款由台湾立锜（RICHTEK）推出的高性能降压型 DC-DC 转换器，专为各种电子设备提供可靠的电压转换解决方案而设计。作为一款表面贴装型（SMD）的电源管理 IC，RT7239GSP 具备诸多优异性能，能够广泛应用于工业控制、消费电子、通信设备、汽车电子及物联网等多个领域。
基础功能与拓扑
RT7239GSP 的主要功能为降压转换，其输出电压可调，适应不同负载需求。该芯片采用了高效的同步整流技术，能够在降低能量损失的同时，提高整体系统的工作效率。这种设计不仅使其适合在复杂的电源环境中使用，也能够有效延长电池供电设备的使用时间。
输出电压与电流
RT7239GSP 具有广泛的输入和输出电压范围。其输入电压范围从 4.5V 至 18V，适合多种电源环境。而输出电压范围则在 0.765V 至 8V 之间，用户可以根据实际需求灵活调整，满足不同应用场景下的电压要求。同时，该转换器最大输出电流可达 5A，能够支持需要高电流的负载，确保稳定的电流供应。
频率与热性能
RT7239GSP 的开关频率为 650kHz，能够在较高频率下工作，减少外部元件体积，同时提高系统的整体效率。在高频操作下，其表现出的良好的热性能使得RT7239GSP 在 -40°C 至 85°C 的工作温度范围内，依旧能够保持稳定工作。这种宽温度范围的设计，使其特别适合在极端环境条件下使用，如汽车和工业应用。
封装与设计
该器件采用了 8-SOP-EP 封装，带有裸露焊盘设计，便于安装和散热。SOP-8-EP 的小型化设计使得 RT7239GSP 能够适配空间有限的应用，特别是在要求高集成度的现代电子设备中，其优势尤为明显。同时，表面贴装类型的设计方式，使得 RT7239GSP 在生产过程中更加简便，有助于降低制造成本。
典型应用
RT7239GSP 的应用范围非常广泛。它可以用于DC-DC电源模块、供电系统、开关电源、消费电子产品等，其中包括智能手机、平板电脑、图形处理器供电、LED驱动以及其他便携式设备。由于其高度集成的特点，RT7239GSP 还可在小型化设计中发挥重要作用，满足现代电子产品对电源管理的高要求。
小结
总的来说，RT7239GSP 是一款设计精良、性能卓越的降压型 DC-DC 转换器，凭借其灵活的可调输出、高效的能量管理及宽广的工作温度范围，适用于各类严苛的电子应用。作为一种可靠的电源解决方案，台立锜（RICHTEK）的 RT7239GSP 将会为用户在开发和设计过程中提供极大的便利，推动电子技术的创新与进步。无论是在工业，消费电子还是其他高技术应用中，RT7239GSP 无疑是一个值得信赖的选择。
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