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RICHTEK RT9297GQW
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- RICHTEK RT9297GQW
- 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
- RT9297GQW
- Electronic Component
- 1
- Package
- WDFN-10L-EP(3x3)
- Electronic Component
- DC-DC Power Supply IC
- Electronic Component
- 0.09g
- Electronic Component
- 1
- Type
- Electronic Component
- Synchronous
- Electronic Component
- Electronic Component
- BM0093065453
- Operating Temperature
- 40℃~+125℃
- Operating Voltage
- 2.6V~5.5V
- Switching Frequency
- 640kHz~1.2MHz
- 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.
RT9297GQW 产品概述
概述
RT9297GQW是一款高效率的DC-DC升压转换器，适合应用于TFT LCD驱动和其他需要宽输入电压和输出电压范围的电子设备。该芯片由台湾立锜（RICHTEK）制造，凭借其高达400mA的输出电流能力，它为各种现代电子应用提供了理想的电源解决方案。RT9297GQW的输入电压范围为2.6V至5.5V，输出电压则可在2.6V至24V之间调节，极大地扩展了其适用场合。
主要特性
- 输入电压范围：2.6V ~ 5.5V，支持多种电源供应选项，比如锂离子电池、锂聚合物电池或其他低电压电源。
- 输出电压范围：可以调节至2.6V到24V，适用于多种负载。如TFT LCD、便携式设备、传感器，以及其他需要升压电源的模块。
- 输出电流能力：最大输出电流可达400mA，能够满足大部分小型电子设备的需求。
- 工作温度范围：-40°C至85°C的宽温度范围使得该芯片适用于各种环境和应用场景，包括工业、消费电子和汽车电子等。
- 封装类型：RT9297GQW采用表面贴装的WDFN-10（3x3）封装，设计紧凑，占用空间小，便于集成到多种PCB设计中。
应用场景
RT9297GQW可广泛应用于以下领域：
- 电子消费品：如移动电话、平板电脑及手持游戏设备，这些产品通常需要小型化、高效率和高功率密度的电源解决方案。
- 显示设备：特别适合用于驱动TFT LCD屏幕的场合，它能够保证LCD屏幕在不同亮度和色彩的要求下，仍然能够稳定供电。
- 传感器及无线设备：在需要长电池续航时间的无线传感器网络中，RT9297GQW提供稳定的电源，有效提高系统的整体效能。
- 可穿戴设备：如智能手表和健身追踪器，这些设备通常对体积和功耗要求严格，RT9297GQW在满足性能目标的同时，确保了较小的占用空间。
性能优势
RT9297GQW的设计旨在优化能量转换效率，通常可以达到高达90%以上的效率，这对于电池供电的设备尤为重要，可以显著延长设备的工作时间。此外，RT9297GQW内置的过流保护、过温保护和欠压锁定功能，增强了其可靠性和安全性，防止了因过载或环境因素引起的损坏。
总结
RT9297GQW是一款功能强大的DC-DC升压转换器，结合了高效能及宽广的输入与输出电压范围。其在小型、可靠性和效率方面表现优异，适合多种现代电子应用。凭借台湾立锜（RICHTEK）的技术背景和丰富的设计经验，该产品可以确保在各种环境下保持高效果和稳定性，推动电子设备的发展。对于设计工程师而言，RT9297GQW不仅为新产品设计提供了一个理想的电源选择，同时也助力高效转换和供应，满足市场对高能效电子解决方案的需求。
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