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HGSEMI LM1117MP-5.0/TR LM1117MP
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- HGSEMI LM1117MP-5.0 / TR
- Type
- HGSEMI
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- 1.3V@(1A)
- Electronic Component
- HGSEMI
- Electronic Component
- 0.003%Vout
- Electronic Component
- LM1117MP-5.0/TR
- Electronic Component
- 1
- Package
- SOT-223-3
- Electronic Component
- Linear Regulator(LDO)
- Electronic Component
- 0.337g
- Electronic Component
- 1
- Electronic Component
- BM0224582604
- Operating Temperature
- 40℃~+125℃@(Tj)
- Operating Voltage
- 15V
- Output
- Electronic Component
- Output Voltage
- 5V
- Output Current
- 1A
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
LM1117MP-5.0/TR 产品概述
一、基本信息
LM1117MP-5.0/TR是一款由HGSEMI（华冠）生产的高性价比低压差线性稳压器。在当前电子元器件市场中，LM1117系列因其高效的电源管理能力和出色的电气性能而广泛应用于各种设备，包括通信、计算机、消费电子和工业控制等领域。这款稳压器采用SOT-223-3封装，适合于空间有限的应用场合。
二、主要特点
低压差特性：LM1117MP-5.0/TR具备低压差（LDO）特性，使其在输入电压与输出电压之间能有效地工作。这意味着在较小的输入电压范围内，仍然可以稳定地提供5.0V的输出，尤其适合于电池供电或需要节能的应用场景。
高输出电流能力：该器件能提供高达800mA的输出电流，适合驱动大功率负载，为应用带来更好的可靠性。
内部保护功能：LM1117MP-5.0/TR设计有过温保护和过流保护功能，能有效防止因负载过大或温度升高导致的损害，保障电路的安全性。
广泛的输入电压范围：产品的输入电压范围为4.75V至15V，使其在大多数电源设计中具备良好的兼容性。
简化的外部电路：LM1117MP-5.0/TR的应用非常简便，通常只需要少量外部电容器即可实现稳定的输出，降低了电路设计的复杂性。
低噪声输出：低噪声特性使得LM1117MP-5.0/TR在敏感应用（如音频设备及无线通信设备）中表现出色，能够确保良好的信号质量。
三、应用场景
LM1117MP-5.0/TR的设计使其适合多种应用场合，包括：
消费电子：例如便携式设备、智能手机、平板电脑等，要求轻量化和高效能的电源管理。
通信设备：包括无线通信基站和路由器等，对电源稳压和噪声有较高要求。
工业控制：用于控制器、传感器等工业设备的供电，需可靠的电源稳定性。
计算机系统：在计算机主板和显示器等部件中，作为核心电源模块，实现稳定输出。
四、典型应用电路
在实际应用中，LM1117MP-5.0/TR的电路设计相对简单。通常可以使用以下结构：
输入电容（如10μF）：用于平滑输入电压，降低高频噪声和波动。
输出电容（如22μF）：提供稳定的输出电压，增强系统的瞬态响应特性。
为了最小化输出噪声，可以在输入端繁伊特盈 rộng，并接一个适当的旁路电容。
五、总结
LM1117MP-5.0/TR是HGSEMI（华冠）推出的一款高效、低压差的线性稳压器，具备出色的电源管理性能和广泛的应用范围。其低压差、高输出电流、内部保护以及简单的外部电路设计，使其成为现代电子设备中的理想选择。无论是在消费电子还是工业控制领域，LM1117MP-5.0/TR都能提供可靠的电源解决方案，适应电源管理的各种需求，助力设计师和工程师打造出更加高效、稳定的电子产品。
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