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TI LM317LIDR
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- TI(Texas Instruments) LM317LIDR
- Type
- TI
- Unit
- Electronic Component
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- TI(Texas Instruments)
- Electronic Component
- LM317LIDR
- Electronic Component
- 1
- Package
- SOIC-8
- Electronic Component
- Linear Regulator(LDO)
- Electronic Component
- 0.173g
- Electronic Component
- 1
- Electronic Component
- BM0058417060
- Operating Temperature
- 40℃~+125℃@(Tj)
- Operating Voltage
- 32V
- Output
- Electronic Component
- Output Voltage
- 1.25V~32V
- Output Current
- 100mA
- Output Type
- 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：LM317LIDR
LM317LIDR是一款高性能的线性稳压器（LDO），由著名的德州仪器（TI）生产，广泛应用于各种电子设备的稳压电源设计中。作为一款可调输出的稳压器，LM317LIDR具备了优异的电流和电压调节能力，使其能够满足不同应用需求。
1. 基本特性
安装类型与封装
LM317LIDR采用表面贴装型（SMD）SOIC-8封装，方便与现代电子电路的设计搭配，能够提高电路设计的集成度和小型化。这种封装设计使得LM317LIDR适合在空间有限的应用场景中使用，如便携式设备和紧凑型电路板。
输出配置与电压范围
该稳压器的输出配置为正，其最大输出电流为100mA，适合低功耗的应用需求。LM317LIDR的输入电压最大可达38V，输出电压范围为1.2V至32V，具有较好的灵活性与适应性，能够满足多种常见电源需求。
2. 性能参数
LM317LIDR具有良好的电源抑制比（PSRR），在120Hz时PSRR值达80dB至65dB，这意味着它在对抗输入电压波动和噪声干扰方面表现出色，确保了输出电压的稳定性。高PSRR对于敏感的模拟电路和低噪声应用尤其重要。
温度范围
工作温度范围广泛，从-40°C到125°C，使得LM317LIDR适合于各种苛刻的工作环境，能够在极端温度条件下保持稳定的性能。这一特性使得它在汽车电子、工业控制和通信设备等领域表现优异。
3. 保护功能
LM317LIDR内置多重保护功能，包括过流保护、超温保护和短路保护等。这些保护机制极大地增强了设备的安全性和可靠性，避免了因异常工作条件导致的损坏和故障，从而延长了产品的使用寿命。此类保护机制在需要长期稳定运行的应用中特别重要。
4. 应用场景
LM317LIDR广泛应用于多个领域。例如，在消费类电子产品中，它可以作为供电模块，为微控制器、传感器及其他低功耗设备提供稳定电源。工业设备和自动化系统中的控制电路也常常需要稳定的电源，LM317LIDR正好可以提供所需的稳压解决方案。此外，在汽车电子中，LM317LIDR因其高温工作能力和良好的电源抑制特性，被广泛应用于车载电子设备的电源管理中。
5. 结论
综上所述，LM317LIDR是一款功能强大、应用广泛的可调线性稳压器，凭借其优异的电气性能、丰富的保护功能和广泛的工作温度范围，成为了众多电子设计工程师的首选。无论是在消费电子、工业控制，还是在汽车电子领域，LM317LIDR都能够提供可靠的电源解决方案，是提升系统性能和稳定性的理想选择。对于有需要稳定输出电压和电流的电子电路，LM317LIDR必定能够发挥其独特的优势。
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