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RICHTEK RT7738GGE
Configuration
1 options
Configuration
21+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- RICHTEK RT7738GGE
- Type
- RICHTEK
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- RICHTEK
- Electronic Component
- RT7738GGE
- Electronic Component
- 1
- Package
- SOT-23-6
- Electronic Component
- AC-DC Controllers and Regulators
- Electronic Component
- 0.043g
- Electronic Component
- 1
- Features
- (OTP); (SCP); (OVP)
- Electronic Component
- Electronic Component
- Electronic Component
- BM0000282296
- Electronic Component
- DCM；CCM；QR
- Operating Temperature
- 40℃~+85℃
- Operating Voltage
- 12V~25V
- Switching Frequency
- 65kHz
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
RT7738GGE 产品概述
产品简介
RT7738GGE是台湾立锜（RICHTEK）推出的一款高效能AC-DC控制器和稳压器。其设计先进，采用反激式拓扑结构，专为隔离式电源解决方案而开展，广泛应用于各类电子设备中，如适配器、充电器、LED驱动器以及工业控制设备。该产品的输入电压范围为12V至25V，工作频率为65kHz，采用SOT-23-6封装，适合多种紧凑型电路布局，为设计工程师提供了高灵活度和便捷的安装选项。
关键特性
宽输入电压范围：RT7738GGE支持12V至25V的宽输入电压范围，使其在多种电源环境中具备良好的兼容性，能够满足不同应用需求。
高效反激式拓扑：采用反激式拓扑结构，提供了一种简单且经济的解决方案，适合要求高效率和稳定性的电源转换应用。这种设计也有助于降低能量损失，提升整体系统效率。
隔离设计：该控制器采用隔离设计，能够有效解决电气安全问题，降低高压与低压之间的干扰，提高系统的稳定性和可靠性。
频率响应和稳定性：RT7738GGE工作于65kHz的开关频率，能够在负载变化时快速响应，确保输出电压或电流的稳定性。这使其非常适合精密的电源需求。
SOT-23-6封装：其采用的SOT-23-6小型封装设计，能够有效节省电路板空间，便于在尺寸受限的环境中集成。此外，小型封装还满足了现代电子设备日益趋向轻薄化和紧凑化的趋势。
应用场景
RT7738GGE的设计使其能够在多个领域内找到适用场景，具体包括但不限于以下几个方向：
适配器和充电器：广泛使用于手机、平板和笔记本电脑的适配器及充电器，通过高效的AC-DC转换，提供稳定的电源输出。
LED驱动器：在LED照明系统中，用于提供所需的稳定电源，以确保LED光源具有优异的驱动性能和较长的使用寿命。
工业控制设备：在自动化和控制系统中，为各种传感器和执行器提供可靠的电源，引导信息采集和控制指令的执行。
通信设备：在通信终端和网络设备中，通过该控制器实现电源转换，保障设备稳定运行。
总结
RT7738GGE作为一款高效的AC-DC控制器和稳压器，结合了宽输入电压范围、可靠的隔离设计和小型封装等多项优势，适合多种电源应用。其反激式拓扑结构提供了优异的效率和稳定性，使其成为设计工程师在构建高性能电源解决方案时的理想选择。随着电子产品对电源效率和可靠性的持续需求，该产品在未来的应用前景将更加广阔。设计者可以借助RT7738GGE的高效性能和灵活性，创造出更具竞争力的电源解决方案，推动电子产品的进一步发展和创新。
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