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YLPTEC URA2405S-6WR3 URA2405S
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- YLPTEC URA2405S-6WR3
- Type
- YLPTEC
- Minimum package
- 22 管装
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YLPTEC
- Electronic Component
- URA2405S-6WR3
- Electronic Component
- 1
- Electronic Component
- 12mm
- Package
- SIP-8
- Type
- Electronic Component
- Electronic Component
- Isolated Power Supply Module
- Electronic Component
- 6.8g
- Electronic Component
- 22mm
- Electronic Component
- 9.5mm
- Electronic Component
- 1
- Electronic Component
- BM0265023102
- Operating Temperature
- 40℃~+105℃
- Switching Frequency
- 300kHz
- Electronic Component
- 50mVp-p
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
URA2405S-6WR3 降压型DC-DC电源模块产品概述
一、产品核心定位
URA2405S-6WR3是YLPTEC（易川）针对工业控制、车载电子、通信设备等场景推出的一款双通道隔离降压型DC-DC电源模块，聚焦低功率、宽输入范围、高安全隔离需求，替代传统线性稳压方案，兼顾效率与可靠性，适配多场景下的集中供电或分散供电需求。
二、关键参数与性能解析
1. 宽电压输入覆盖
支持9V~36V直流输入，兼容12V/24V常规工业电源、28V车载电源及36V高压场景，无需额外设计降压适配电路，减少系统BOM成本与研发复杂度。
2. 双输出通道配置
2个独立输出通道，单通道最大输出电流600mA，总输出功率6W（5V×1.2A总电流），可同时为MCU、传感器、通信模块等低功耗负载供电，满足多设备集中供电需求（如同时给控制芯片和数据采集模块供电）。
3. 高隔离安全防护
具备1.5kVrms交流隔离电压，有效隔离输入输出端的电气干扰，避免共地串扰导致的信号失真；内置短路保护功能，输出端意外短路时自动限流关断，故障排除后自动恢复，保护模块与负载不受损坏。
4. 效率与负载适应性
转换效率达80%，相比线性稳压方案大幅降低自身发热，无需额外散热片即可稳定工作；支持最大470uF容性负载，适应带大电容的负载（如储能电容、滤波电容），输出纹波更低，负载瞬态响应更优。
5. 封装与低功耗
采用SIP-8插针式封装，体积紧凑，便于PCB焊接或接线端子连接，安装灵活；具备低功耗特性，待机或轻载时功耗低，适合电池供电或低功耗系统场景（如便携式仪器）。
三、设计优势与场景适配
1. 简化系统设计
宽输入范围省去额外降压电路，双输出通道减少外部电源分配组件；隔离设计无需额外隔离器件，缩短研发周期，降低系统故障率。
2. 工业级可靠性
适配工业现场的电磁干扰环境，抗干扰能力强；短路保护、过流防护（隐含）提升设备稳定性，可长期在恶劣工况下工作。
3. 车载场景适配
输入覆盖12V/24V车载电源，隔离电压满足车载电气安全规范，低功耗适合车载待机状态，可用于车载中控、行车记录仪辅助供电。
四、典型应用领域
- 工业自动化：PLC输入输出模块、传感器节点、工业相机辅助供电；
- 车载电子：车载导航、行车记录仪、胎压监测系统辅助供电；
- 通信设备：小型基站、路由器、交换机低功率模块供电；
- 医疗设备：小型监护仪、输液泵隔离供电（满足电气安全要求）；
- 消费电子：智能家居设备、便携式仪器多通道供电。
五、总结
URA2405S-6WR3以宽输入、双输出、高隔离、高效率为核心优势，兼顾可靠性与易用性，是工业、车载、通信等领域低功率隔离供电的理想选择，可有效简化系统设计并提升设备稳定性。
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