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ON LM317MBDTRKG
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- ON LM317MBDTRKG
- Type
- ON
- Unit
- Electronic Component
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- ON
- Electronic Component
- 0.003%Vout
- Electronic Component
- LM317MBDTRKG
- Electronic Component
- 1
- Package
- TO-252-2(DPAK)
- Electronic Component
- Linear Regulator(LDO)
- Electronic Component
- 0.438g
- Electronic Component
- 1
- Electronic Component
- BM0058415267
- Operating Temperature
- 40℃~+125℃@(Tj)
- Operating Voltage
- 40V
- Output
- Electronic Component
- Output Voltage
- 1.2V~37V
- Output Current
- 500mA
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
LM317MBDTRKG 产品概述
1. 产品简介
LM317MBDTRKG 是由安森美（ON Semiconductor）生产的一款高性能可调线性稳压器（LDO），广泛应用于各种电子项目和产品中。其具有最大输入电压40V、可调输出电压范围为1.2V到37V、最大输出电流为500mA 等特点，使其在电源管理的领域中具备了广泛的适用性与灵活性。
2. 主要特性
- 可调输出电压： LM317MBDTRKG 支持在1.2V到37V的范围内进行输出电压的调节，能够满足不同负载及应用的需求；
- 稳压功能：与固定电压稳压器相比，其可调特性使得LM317MBDTRKG更具灵活性，适用于需要特定电压的情境；
- 高输入电压范围：支持最高40V的输入电压，适应高压电源环境，特别是在传统的线性电源设计中；
- 稳定的输出电流：输出电流最大可达500mA，适合驱动各种常见负载，包括小型电动机和传感器等；
- 低静态电流：在管理电源时，其静态电流仅为10mA，有助于降低整体功耗；
- 优越的PSRR表现：具备80dB ~ 65dB（在120Hz时）的电源抑制比，能够有效地抑制输入电压波动对输出电压的影响，提高系统的稳定性。
3. 保护机制
LM317MBDTRKG 具备完善的过流保护与超温保护功能。过流保护能够防止在负载异常增长时对设备造成损坏，而超温保护则确保了在过热情况下自动关闭以避免损坏，从而确保了稳定而安全的使用环境。
4. 工作环境
该稳压器乃至在-40°C到125°C的工作温度范围内均可正常运行，适用于严酷环境下的工业应用，同时也能够在民用电子产品中展现出优良的性能。
5. 封装及安装
LM317MBDTRKG 提供了 DPAK（TO-252-2）表面贴装型封装，方便在现代电子PCB布局中进行安装，适应了当今电子设备追求小型化和高性能的趋势。
6. 应用领域
- 电源管理：LM317MBDTRKG 常被用作线性电源模块，能够在需要稳定电压输出的场景中展现其优越的性能。
- 消费电子：该稳压器在家用电器、电脑及配件等消费类电子产品中应用广泛，能够满足多样化的电压需求。
- 工业设备：由于其高温度稳定性与过流、过温保护功能，LM317MBDTRKG 非常适合在工业自动化设备、传感器供电等领域中使用。
- 嵌入式系统：在嵌入式系统中，LM317MBDTRKG可为微控制器及其他数字、模拟电路提供稳定的电源支持。
7. 结论
LM317MBDTRKG 是一款高性能、可调式的线性稳压器，凭借其可调电压范围、高输入电压能力以及出色的电源抑制特性广泛应用于各类电子产品中，满足现代设计对电源管理的严苛要求。其安全、可靠的工作性能以及出色的保护机制，使得它在多种应用场合都是一个理想的选择。无论是在严苛环境还是消费电子产品中，LM317MBDTRKG 都能够为设计师和工程师提供可靠的电源解决方案。
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