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RICHTEK RT7737GGE
Configuration
1 options
Configuration
21+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- RICHTEK RT7737GGE
- 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
- RT7737GGE
- Electronic Component
- 1
- Package
- SOT-23-6
- Electronic Component
- AC-DC Controllers and Regulators
- Electronic Component
- 0.039g
- Electronic Component
- 1
- Features
- EMI Optimization;; (UVP); (OVP); (OCP)
- Electronic Component
- Electronic Component
- Electronic Component
- BM69416573
- Electronic Component
- PWM
- Electronic Component
- Electronic Component
- Isolation
- Isolated
- 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.
产品概述：RT7737GGE AC-DC 控制器
一、概述
RT7737GGE 是台湾立锜（RICHTEK）推出的一款高性能 AC-DC 控制器，具有高效率、低待机功耗和多种保护功能。该控制器专为小功率电源应用设计，能够在各种电源管理场景中提供可靠的解决方案。RT7737GGE 采用 SOT23-6 封装，便于在空间受限的应用中使用，广泛应用于适配器、LED 驱动、电池充电器和其他小型电源转换器。
二、主要特性
高效率转换： RT7737GGE 设计用于提供高达 80% 以上的转换效率，减少了能量损耗，并有助于提高终端产品的整体能效，符合能源之星等环保标准。
低待机功耗： 本产品在待机模式下功耗极低，能够有效延长设备的待机时间，符合现代电子设备对待机功耗日益严格的要求。
多种保护机制： RT7737GGE 集成了多种保护功能，包括过流保护、过压保护、短路保护和热关断功能。这些功能确保了在异常情况下系统的安全性，增强了产品的可靠性。
PWM 控制： RT7737GGE 采用脉冲宽度调制（PWM）控制技术，提供良好的负载调节能力，同时可以有效抑制输出纹波，使电源输出更为稳定。
宽输入电压范围： 本控制器支持宽广的输入电压范围，能够适应多种电源配置，并满足国际市场对于电源适配器电压适配的需求。
简化设计： RT7737GGE 的设计简洁，使得电路板布局更为紧凑，减少设计难度，节约设计和生产成本。
三、应用场景
RT7737GGE 广泛应用于以下领域：
适配器： 兼容多种家用和工业设备的适配器设计，满足小功率设备的能效需求。
LED 驱动： 在 LED 照明应用中可以实现高效能的电源转换，驱动性能稳定。
电池充电器： 适用于小型电池充电器设计，确保充电过程中高效率和安全性。
小型电源转换器： 为各类小型电子产品提供稳定的电源解决方案，在智能家居、消费电子等领域具有广泛应用。
四、技术参数
- 封装类型：SOT23-6
- 工作温度范围：-40°C 到 +85°C
- 输入电压范围：广泛适应 AC 输入电压
- 输出电压范围：根据外围电路设计可灵活调整
五、总结
RT7737GGE 作为一款功能全面且高性能的 AC-DC 控制器，能够满足现代电子设备对高效能、低功耗和安全性的需求。其独特的保护机制和高效的能量转换能力，为设计工程师提供了一个可靠且易于实现的解决方案。无论是在适配器、LED 驱动还是其他小型电源应用中，RT7737GGE 都展现出卓越的性能表现，必将成为行业内广泛应用的优秀选择。
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