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DIODES AP7315D-31FS4-7B AP7315D
Configuration
1 options
Configuration
22+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- DIODES AP7315D-31FS4-7B
- Type
- DIODES
- Minimum package
- 10000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- 290mV@(150mA)
- Electronic Component
- DIODES
- Electronic Component
- 60uVrms
- Electronic Component
- AP7315D-31FS4-7B
- Electronic Component
- 1
- Package
- X2-DFN1010-4
- Electronic Component
- Linear Regulator(LDO)
- Electronic Component
- 0.006g
- Electronic Component
- 1
- Electronic Component
- BM0177321996
- Operating Temperature
- 40℃~+85℃@(Ta)
- Operating Voltage
- 5.25V
- Output
- Electronic Component
- Output Voltage
- 3.1V
- Output Current
- 150mA
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：AP7315D-31FS4-7B
AP7315D-31FS4-7B是一款高性能的低压差线性稳压器，由DIODES（美台）公司生产，专为便携式和其他需要高电源效率的应用而设计。此款稳压器提供稳定的输出电压，具有显著的低压差特性，适合各种电子设备中使用，如手持设备、传感器、无线通信模块等。
基础参数
AP7315D-31FS4-7B的输出配置为正，表示其输出电压为正值，适合大多数数字电路和模拟电路的供电需求。作为一个固定输出类型的稳压器，AP7315D-31FS4-7B的输出电压为3.1V，非常适合那些对电源电压要求较为严格的应用场景。
最大输入电压可达到5.25V，充分满足市电及其他高电压电源的输入需求。同时，该稳压器在150mA的输出电流下，具有最大0.29V的电压降，这确保了即便在负载条件变化时，稳压器也能保持高效的电源转换。
静态电流和功耗
在静态状态下，AP7315D-31FS4-7B的静态电流为60µA，这样的低静态功耗保证了在待机模式下的能耗减小，有助于延长设备的使用时间和提高整体功率效率。在最大供电下，系统所需的最大供电电流为100µA，进一步突显了其高效能力。
PSRR和保护功能
该稳压器的电源纹波抑制比(PSRR)达75dB（在1kHz下测量），这确保了即使在较为复杂的电源环境中，其输出电压依然保持稳定，避免了不必要的电源噪声对负载电路的影响，提升了整体电路的性能和可靠性。
AP7315D-31FS4-7B还配备了过流保护功能，在出现短路故障或负载异常时，能够自动切断电源输出来保护电路。这一保护机制适合广大应用场景，能有效防止因过流导致的电路损害，让用户在设计和使用过程中更加放心。
工作环境和封装
AP7315D-31FS4-7B的工作温度范围为-40°C至85°C，适合在各种恶劣环境下运行，确保在严苛条件下依旧能够提供可靠的电源输出。其采用的4-XDFN裸露焊盘表面贴装型封装，使得其在PCB板上占用的空间小，可以有效节省电路板的面积，适合现代对空间要求严苛的小型电子设备。
应用场景
AP7315D-31FS4-7B广泛适用于便携式设备、消费电子产品、无线传输模块、传感器供电、RF设备等各种需要稳定且可靠电源的应用场合。尤其在需要兼顾低压差性能、高效率和小型封装的设计要求下，AP7315D-31FS4-7B无疑是一个优秀的选择。
总结
总之，AP7315D-31FS4-7B是一款功能全面、性能卓越的低压差线性稳压器，凭借其出色的电压稳定性、低功耗、良好的PSRR以及过流保护功能，使其成为各种电子应用中电源设计的理想选择，无论在高电源噪声环境还是对电源需求严格的系统中，都展现出了其优越的设计价值。选择AP7315D-31FS4-7B，将为您的电子产品提供更好的电源解决方案，提升整体设备性能和用户体验。
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