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RICHTEK RT8525DGQW
Configuration
1 options
Configuration
22+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- RICHTEK RT8525DGQW
- Type
- RICHTEK
- Unit
- Electronic Component
- Minimum package
- 1500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- RICHTEK
- Electronic Component
- RT8525DGQW
- Electronic Component
- 1
- Package
- WDFN-12L-EP(3x3)
- Electronic Component
- DC-DC Power Supply IC
- Electronic Component
- 0.081g
- Electronic Component
- 1
- Type
- Electronic Component
- Synchronous
- Electronic Component
- Electronic Component
- BM0000038192
- Operating Temperature
- 40℃~+125℃
- Operating Voltage
- 4.5V~25V
- Switching Frequency
- 50kHz~600kHz
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
RT8525DGQW 产品概述
产品介绍
RT8525DGQW 是由台湾立锜（RICHTEK）设计生产的一款高性能升压型 DC-DC 电源管理芯片。该芯片通常用于需要高效率和宽输入电压范围的应用，其输出配置为正，适用于各种便携式和固定设备，如移动通讯、消费电子、工业设备和仪器仪表等。
主要特点
输出类型与功能： RT8525DGQW 是一种晶体管驱动器，专用于升压（Boost）应用，能够将较低的输入电压提升到所需的更高电压，适合从电池供电的设备。
宽供电电压范围： 该芯片的输入电压范围从 4.5V 到 25V，使其在多个应用场景中具备高度的灵活性，能够满足不同组件和电源的需求。
高频开关与效能： RT8525DGQW 支持高达 200kHz 的开关频率，能够有效地减少外部元件的体积以及电路的设计复杂度。同时，其最大占空比为 90%，允许设计师灵活地调整输出电压和负载条件。
散热与工作温度： 本芯片的工作温度范围广泛，从 -40°C 到 85°C，适合在严苛环境下使用，保证长期稳定运行。
控制特性： RT8525DGQW 具备多种控制特性，包括使能（Enable）、频率控制和软启动（Soft Start），便于集成进各种电源管理方案中，提升系统效率并减少瞬态响应。
封装与尺寸： 该芯片采用 12-WDFN（3x3）表面贴装型封装，裸露焊盘设计为散热提供了更好的性能，增强了安装的灵活性及对空间的适应能力。
应用场景
RT8525DGQW 的多样性和灵活性使其在各类应用接口中具备良好的表现：
- 便携式设备：如智能手机、平板电脑等，能够有效管理电池的能量输出。
- 消费电子产品：如电视机、音响设备等，提供稳定的供电保障。
- 工业及仪器设备：在各种传感器和控制器中，提升系统的整体性能和可靠性。
结论
综上所述，RT8525DGQW 是一款高效、功能强大的升压型 DC-DC 电源管理芯片，适合在需要广泛输入电压范围和高效能选型的电子产品中应用。凭借其卓越的性能与可靠的工作范围，该芯片能够满足现代电子设备对电源管理的严格要求，给予设计师更大的灵活性和设计空间。立锜电子以其优质的产品和良好的技术支持，进一步促进了电子产业的创新与发展。
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