Model & package intelligence
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HTC LM1117S-5.0
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- HTC LM1117S-5.0
- Type
- HTC
- Unit
- Electronic Component
- Minimum package
- 2500
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- 1.2V@(1A)
- Electronic Component
- HTC
- Electronic Component
- 100uV
- Electronic Component
- LM1117S-5.0
- Electronic Component
- 1
- Package
- SOT-223
- Electronic Component
- Linear Regulator(LDO)
- Electronic Component
- 0.334g
- Electronic Component
- 1
- Electronic Component
- BM0000003612
- Operating Temperature
- 40℃~+125℃@(Tj)
- Operating Voltage
- 12V
- Output
- Electronic Component
- Output Voltage
- 5V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
LM1117S-5.0 产品概述
一、产品简介
LM1117S-5.0 是一款高性能线性稳压器（LDO），提供固定的5V输出电压，能够输出最大 1A 的电流。该元件采用 SOT-223 封装，专为在多种电源应用中提供稳定的输出电压设计。无论在通信设备、消费电子，还是工业控制系统中，LM1117S-5.0 都能够满足对于电源稳定性和高效率的严格要求。
二、产品特性
固定输出电压: LM1117S-5.0 提供固定的5V输出电压，解决了设计中需要额外电压分配或调节电路的麻烦。
高输出电流支持: 本器件最高可提供1A的输出电流，适合驱动大部分应用中的负载，如微处理器、传感器及其他外围设备。
低压差设计: 该器件具有低压差特性，意味着它能够在输入电源与输出电压之间保留较小的电压差，从而提高能效，尤其在输入电压接近其输出电压时。
宽输入电压范围: LM1117S-5.0 支持的输入电压范围广泛，从 7V 到 15V，适应于多种电源环境。
内置过流保护: 该芯片内置过流保护机制，确保在负载条件变化时，能可靠地防止过流状态带来的潜在损害。
热保护功能: 在过热条件下，LM1117S-5.0 将自动降低输出电流，防止器件失效，确保系统的安全性和可靠性。
低噪声输出: 本 LDO 稳压器特有的设计，能够提供低噪声的电源输出，适合于对噪声敏感的应用，例如音频设备和射频电路。
三、应用场景
消费电子: LM1117S-5.0 广泛应用于各类消费电子产品中，如平板电脑、智能手机及数码相机等，提供稳定的电源管理方案。
通信设备: 在无线路由器、交换机及其他网络设备中，此 LDO 为内部电路提供可靠的工作电压。
工业控制系统: LM1117S-5.0 适合应用于各种工业控制设备中，实现传感器和执行器的稳定供电。
LED驱动电源: 本器件还能用作LED灯具的电源管理，确保各种LED产品稳定发光。
汽车电子: 随着汽车电气化进程的加快，LM1117S-5.0 的高温和电压容限使其可用于各类汽车电子系统中。
四、封装与规格
LM1117S-5.0 采用 SOT-223 封装，尺寸小巧，利于应对现代电子设备日益追求的小型化和高集成度的趋势。SOT-223 型封装提供良好的散热性能，确保器件在高负载工作情况下不会因过热而损坏。
五、总结
LM1117S-5.0 作为一款性能优越的线性稳压器，凭借其固定的5V输出、高电流承载能力以及众多保护功能，成为各类电源设计中的理想选择。其广泛的应用领域和可靠的性能使得它在电子行业中占据一席之地，帮助设计师和制造商提高产品的品质与稳定性，为用户提供更好的使用体验。无论是在设计新产品还是在进行现有系统的更新，LM1117S-5.0 都是一个值得考虑的优秀元器件。
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