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XINLUDA XL358D
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- XINLUDA XL358D
- Type
- XINLUDA
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- XINLUDA
- Electronic Component
- XL358D
- Electronic Component
- 1
- Package
- SOP-8
- Electronic Component
- Operational Amplifier
- Electronic Component
- 0.208g
- Electronic Component
- 1
- Features
- Built-in; ESD
- Electronic Component
- BM0265849660
- Operating Temperature
- 40℃~+85℃
- Amplifier
- 2
- Output Current
- 40mA
- (SR)
- 300V/ms
- Power Supply Voltage
- 3V~32V
- Static Current(Iq)
- 700uA
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
XL358D 双路运算放大器产品概述
一、产品定位与核心优势
XL358D是信路达（XINLUDA）推出的工业级双路运算放大器，主打「宽电源适配、低功耗、高性价比」三大核心特性，专为需要双路并行信号处理、电源范围灵活且对功耗敏感的场景设计。产品采用SOP-8标准封装，兼具体积小巧与可靠性，是消费电子、工业控制、汽车电子等领域的高性价比选型。
二、关键性能参数深度解析
1. 电源与温度适应性
- 宽电源范围：支持单电源3V~32V（覆盖纽扣电池、工业低压到高压场景），兼容双电源±1.5V~±16V（适配双极性信号放大）；
- 工业级温度：工作温度-40℃~+85℃，满足户外传感器、车载设备等严苛环境需求。
2. 静态与失调特性
- 低静态功耗：典型静态电流仅700μA，大幅降低系统待机功耗，适合电池供电的便携式设备；
- 中精度失调：输入失调电压（Vos）7mV、温漂9μV/℃，输入失调电流（Ios）5nA、温漂10nA/℃，无需复杂外部补偿即可满足多数中精度场景；
- 低偏置电流：500nA输入偏置电流，对高阻抗传感器（如热电偶、压力传感器）的负载效应极小，保证信号采集精度。
3. 动态与输出性能
- 中等动态响应：压摆率0.3V/μs（对应300V/ms）、增益带宽积700kHz，可处理音频、低速传感器等中等频率信号；
- 强输出能力：最大输出电流40mA，可直接驱动LED、小型继电器、低阻抗耳机等负载；
- 抗干扰能力：共模抑制比（CMRR）85dB，有效抑制工业环境中的电磁干扰，提升信号信噪比。
三、封装与可靠性设计
XL358D采用SOP-8贴片封装，尺寸小巧（5.2×6.0mm标准规格），适配高密度PCB设计，支持自动化贴装。封装采用耐高温塑料材质，内部集成ESD防护电路，可承受常见静电冲击与环境应力，提升产品使用寿命。
四、典型应用场景
- 工业控制：温度/压力传感器信号放大、PLC输入模块、电机驱动辅助电路；
- 消费电子：便携式音频放大、万用表等测量仪器、智能家电控制；
- 汽车电子：车载胎压监测、水温传感器信号处理、车载音响辅助放大；
- 电源管理：电压基准放大、电池充放电电流检测、LED驱动控制。
五、选型注意事项
- 双电源应用需注意正负电源极性匹配，避免反接损坏；
- 若需驱动>40mA负载，需外接功率放大电路；
- 高精度场景（如实验室测量）可通过外部电位器补偿失调电压。
XL358D以平衡的性能与成本优势，覆盖了从消费电子到工业级的多场景需求，是替代传统单路运放、提升系统集成度的实用选型。
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