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DIODES AP7315-185FS4-7B AP7315
Configuration
1 options
Configuration
22+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- DIODES AP7315-185FS4-7B
- Type
- DIODES
- Minimum package
- 10000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- DIODES
- Electronic Component
- 60uVrms
- Electronic Component
- AP7315-185FS4-7B
- Electronic Component
- 1
- Package
- X2-DFN1010-4
- Electronic Component
- Linear Regulator(LDO)
- Electronic Component
- 0.007g
- Electronic Component
- 1
- Features
- Output
- Electronic Component
- BM0177322010
- Operating Temperature
- 40℃~+85℃@(Ta)
- Operating Voltage
- 5.25V
- Output
- Electronic Component
- Output Voltage
- 1.85V
- 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：AP7315-185FS4-7B低压差线性稳压器
AP7315-185FS4-7B是一款由知名电子元器件供应商DIODES（美台）提供的低压差（LDO）线性稳压器，其设计目标是为各种电子应用提供稳定可靠的电源管理解决方案。该稳压器具有许多显著优势，包括低压降、小静态电流和内置保护功能，使其适用于广泛的应用场景。
主要特点与参数
输出配置与电压范围： AP7315-185FS4-7B的输出配置为正，输出电压固定为1.85V，输出电流可达到150mA，这使其非常适合为低功耗器件供电，如传感器、微控制器和RF模块等。
输入电压与电压降： 该稳压器支持的最大输入电压为5.25V，而在150mA输出时，电源电压降最大值为0.44V。这意味着在负载变化时，稳压器仍能保持优良的电压调节性能，确保输出稳定性。
低静态电流： AP7315-185FS4-7B在静态情况下的电流仅为60µA，进一步提高了功耗效率，特别适用于便携式设备和电池供电的应用，能大大延长电池寿命。
良好的抑制比： 该稳压器的电源抑制比（PSRR）在1kHz时可达75dB，表明其优异的能力去抑制输入电压波动，这对于需要高稳定性的电源输出的应用场合极为重要。
保护功能： AP7315-185FS4-7B具备过流保护功能，能够在输出电流超过一定阈值时自动降低输出，防止损坏器件。这种内置保护机制为用户设计和应用提供了额外的安全性。
工作温度范围： 该产品能在-40°C到85°C的广泛温度范围内工作，满足多种工业级和汽车级应用的需求。
封装与安装特点
AP7315-185FS4-7B采用4-XDFN封装（裸露焊盘），尺寸为X2-DFN1010-4，这种表面贴装型设计不仅可以节省空间，同时也具备良好的热管理性能，有助于在高密度电路板上实现有效散热。
应用场景
AP7315-185FS4-7B稳压器适合用于各种低功耗电子系统中，包括但不限于：
- 移动设备和便携式传感器
- 便携式音频设备
- IoT（物联网）设备
- 监控和安全系统
- 工业控制系统
- RF（无线频率）应用
总结
AP7315-185FS4-7B低压差线性稳压器是一款高性能电源管理元件，其兼具低压降、低静态电流和高PSRR等特性，成为多种电子设计中的理想选择。凭借其稳定可靠的输出性能与内置过流保护，AP7315-185FS4-7B非常适合在严苛环境下的应用场景。无论是在满足高效能电源需求，还是在确保电子设备安全运行方面，AP7315-185FS4-7B都能提供出色的方案，为设计工程师和开发者提供了极大的便利与支持。
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