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YLPTEC LS05-26B12R3 LS05
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- YLPTEC LS05-26B12R3
- Type
- YLPTEC
- Minimum package
- 140 管
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YLPTEC
- Electronic Component
- LS05-26B12R3
- Electronic Component
- 1
- Electronic Component
- 13mm
- Package
- SIP,33.5x13mm
- Type
- Electronic Component
- Electronic Component
- AC-DC Power Supply Module
- Electronic Component
- 6.2g
- Electronic Component
- 33.5mm
- Electronic Component
- 17.2mm
- Electronic Component
- 1
- Electronic Component
- BM0264335047
- Operating Temperature
- 40℃~+85℃
- Electronic Component
- 100mVp-p
- Conversion
- 81%
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
LS05-26B12R3 产品概述
一、产品简介
LS05-26B12R3 是 YLPTEC(易川) 推出的开路型 SIP 封装 AC/DC-DC 一体化电源模块，输入范围宽：90–528VAC 或 110–746VDC，可直接用于全桥整流后的直流总线。模块额定输出 12V/420mA（5W），体积小（33.5×13×17.2mm），适合空间受限但需高可靠隔离电源的场合。
二、主要规格
- 转换类型：AC/DC-DC（一体化）
- 输入电压：90–528VAC；110–746VDC
- 输出电压：12V ±2.5%
- 输出电流：最大 420mA，输出功率 5W
- 空载静态功耗：0.1W（典型）
- 转换效率：约 81%（典型，满载）
- 纹波噪声：100mVp-p（典型）
- 最大容性负载：820µF
- 隔离电压：4000VAC（Vrms）
- 工作温度：-40°C 至 +85°C
- 封装：SIP 开放型，尺寸 33.5×13×17.2mm
- 功能：过流、短路、过压保护
- 设计符合：IEC/EN61558、IEC/EN60335 标准
三、功能与保护
模块集成输出短路保护、过流保护及过压保护等多重保护机制，可在异常工况下防止器件及负载损坏。典型保护包括限流、关闭或稳态限压等措施，增强系统可靠性。建议在系统级增加熔断器或浪涌抑制器以应对极端瞬态。
四、电气性能说明
输入为宽范围高压，适配全球通用电网及高压直流母线。12V 输出精度 ±2.5%，适用于对电压稳定性有中等要求的模拟/数字负载。典型效率 81% 在满载下可降低发热，但高温工况仍需注意热设计。纹波 100mVp-p，适合常规模拟/数字电路，若对噪声敏感的应用，请在输出端增加低 ESR 滤波电容与去耦电路。
五、机械与环境特性
SIP 开放式设计便于插装与散热，尺寸小巧便于系统集成。工作温度范围广，可在-40°C 至 +85°C 环境长期工作。隔离 4000VAC 提供安全绝缘，适用于需要高耐压隔离的消费电器及工业设备。
六、典型应用
- 家用电器与厨房设备（符合 EN60335 场景）
- 工业控制与自动化电源模块
- 仪器仪表、通信设备辅助电源
- 需要高压直流输入的分布式电源系统
七、使用建议与注意事项
- 输出端最大容性负载 820µF，超出请谨慎评估启动/稳定特性。
- 高温环境下建议按厂方推荐进行功率降额（derating）和良好通风散热。
- 输入侧建议加熔断器、浪涌吸收器（TVS/SPD）以改善抗雷击与浪涌能力。
- 布局上注意输入/输出回路分离、保持足够爬电与耐压距离以满足安全标准。
八、认证与合规
按 IEC/EN61558 和 IEC/EN60335 标准进行设计，可满足家电及部分工业应用的安全性要求。实际应用如需特定认证（例如 UL、CE 具体认证号），请联系厂商确认。
九、订购信息
品牌：YLPTEC(易川)
型号：LS05-26B12R3
封装：SIP，尺寸 33.5×13×17.2mm
如需完整电气特性曲线、引脚定义及应用电路建议，请向供应商索取详细数据手册与评估板资料。
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