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Xinglight XL-IRM1738
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Xinglight XL-IRM1738
- Type
- XINGLIGHT
- Minimum package
- 500 袋装
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- XINGLIGHT
- Electronic Component
- XL-IRM1738
- Electronic Component
- 1
- Package
- SIP-3
- Electronic Component
- Receiver (IRM)
- Electronic Component
- 0.338g
- Electronic Component
- 1
- Frequency
- 37.9kHz
- Electronic Component
- BM0259344588
- Operating Temperature
- 20℃~+85℃
- Operating Voltage
- 2.7V~5.5V
- Operating Current
- 400uA
- Receiver
- 8m
- Electronic Component
- Electronic Component
- Electronic Component
- 500
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
红外遥控接收头XL-IRM1738产品概述
一、产品基本信息
XL-IRM1738是成兴光（Xinglight） 品牌推出的一款专用红外遥控接收头，针对红外遥控信号的捕获与解码设计，采用SIP-3单列直插封装，引脚间距为5.3MM（DIP-5.3MM），属于插件式元器件，安装焊接便捷，适配批量生产与手工DIY场景。作为红外遥控系统的核心接收端，它能稳定识别特定频率的红外信号，输出数字电平供后续电路（如单片机、MCU）处理。
二、核心性能参数
这款接收头的参数经过场景化优化，平衡了功耗、兼容性与稳定性：
- 工作电压：2.7V~5.5V
覆盖日常电子设备常用供电范围——3V纽扣电池（小型遥控器）、5V单片机电源（开发板）均无需额外电压转换，兼容性极强； - 工作电流：400uA（微安级）
低功耗设计显著延长电池续航，适合电池供电的便携设备（如智能穿戴附属遥控模块、无线遥控玩具）； - 接收距离：8m
满足家用场景（客厅沙发到电视≤8m、卧室空调遥控）的遥控需求，即使有轻度障碍物遮挡，信号接收仍稳定； - 中心频率：37.9kHz
是红外遥控领域主流载波频率之一，与多数38kHz左右的红外发射头匹配度高，无需额外调整载波参数； - 工作温度：-20℃~+85℃
宽温范围适应不同环境——北方冬季室内（低温）、南方夏季高温（或户外短时间使用），性能无衰减。
三、封装与安装特性
XL-IRM1738采用SIP-3单列直插封装，引脚间距5.3MM，优势明显：
- 安装简单：插件式设计兼容手工焊接或自动插件设备，无需复杂贴片工艺；
- 可靠性高：直插引脚与PCB连接牢固，抗振动性能好，适合对稳定性要求高的设备（如机顶盒、投影仪）；
- 空间紧凑：单列结构不占用过多PCB面积，适配小型化电子设备（如智能音箱、迷你遥控器）。
四、典型应用场景
结合参数特点，XL-IRM1738的适用场景广泛：
- 家用电子：电视、机顶盒、空调、投影仪的红外遥控接收端；
- 智能家居：智能灯、智能窗帘、智能门锁的遥控模块（低功耗适配电池供电）；
- 电子玩具：遥控车、遥控飞机等小型遥控设备的接收端；
- 工业辅助：低功耗工业遥控开关、小型无线遥控设备的接收模块（宽温适应车间环境）；
- DIY项目：单片机开发（Arduino、51单片机）的红外遥控实验（如遥控小车、智能灯控制）。
五、总结与核心优势
XL-IRM1738的核心竞争力在于**“低功耗+宽适配+易安装”**：
- 微安级电流解决电池续航痛点；
- 宽电压/宽温范围适配多场景；
- 主流载波频率与简单封装降低开发成本。
无论是商用设备批量生产，还是个人DIY电子项目，它都能稳定完成红外信号接收，是红外遥控系统的高性价比选择。
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