WMSIC Electronic Components

YLPTEC LS05-13B05R3 LS05

ModelLS05-13B05R3
PackageSIP,26.4x17.6mm
BrandYLPTEC
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration Date code within 2 years

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
YLPTEC LS05-13B05R3
Type
YLPTEC
Minimum package
140 盒装

Technical parameters

Electronic Component
Electronic Component
Electronic Component
YLPTEC
Electronic Component
LS05-13B05R3
Electronic Component
1
Electronic Component
11mm
Package
SIP,26.4x17.6mm
Electronic Component
AC-DC Power Supply Module
Electronic Component
5.11g
Electronic Component
26.4mm
Electronic Component
17.6mm
Electronic Component
1
Electronic Component
BM0229958363
Operating Temperature
40℃~+85℃
Electronic Component
80mVp-p
Conversion
76%
Conversion Type
AC-DC

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

LS05-13B05R3 产品概述

一、产品简介

LS05-13B05R3 是 YLPTEC(易川) 推出的一款小型单路隔离式 AC-DC 开关电源模块,额定输出 5W,输出电压 5V、最大输出电流 1A。模块采用 SIP 封装(尺寸 26.4 x 17.6 mm),宽度仅 11 mm,高度 17.6 mm,适合空间受限的工业和通信设备电源设计。输入支持宽范围电压,具有过压、过流和短路保护,隔离电压高达 4kV (Vrms),可靠性和安全性良好。

二、主要特性

  • 输入范围宽:直流输入 100V~430V,交流输入 85VAC~305VAC,适配全球大部分电网和直流母线。
  • 输出能力:5V/1A,最大输出功率 5W,输出精度 ±5%。
  • 高隔离:隔离电压 4kV (Vrms),满足常见的安全隔离需求。
  • 保护功能完善:具备过压保护 (OVP)、过流保护 (OCP) 与短路保护 (SCP)。
  • 小尺寸低功耗:封装 SIP,静态(空载)功耗仅 0.1W,转换效率约 76%。
  • 低纹波:输出纹波噪声 80 mVp-p,支持最大容性负载 1500 μF,适合为数码与控制电路供电。

三、电气规格要点

  • 输入(DC):100V ~ 430V
  • 输入(AC):85VAC ~ 305VAC
  • 输出电压:5V
  • 输出电流(最大):1A
  • 输出功率:5W
  • 输出电压精度:±5%
  • 转换效率:约 76%
  • 纹波噪声:80 mVp-p
  • 静态功耗:0.1W
  • 隔离电压:4kV (Vrms)
  • 最大容性负载:1500 μF 这些参数表明模块在中等功率、小型化应用中具有良好的供电稳定性与抗干扰能力。

四、机械与封装信息

  • 封装类型:SIP
  • 外形尺寸:26.4 mm (长) × 17.6 mm (高) × 11 mm (宽) 紧凑的 SIP 封装便于模块化设计与批量自动化安装,适合 PCB 插装或带有散热要求的机内布置。

五、保护与可靠性

模块集成常见电源保护机制:过流保护、过压保护与短路保护,能在异常工况下限制输出或进入自恢复状态,保护负载与电源本体。4kV 的隔离等级提高了对高压干扰与地电位差的抗扰能力,适用于工业控制、仪器仪表及通信设备等对安全隔离有要求的场合。

六、应用场景

  • 工业自动化控制器:PLC、I/O 模块、采集前端等需稳定 5V 供电的小功率模块。
  • 通信设备:基站分支供应、路由器/交换模块的辅助电源。
  • 仪器仪表:数据采集、传感器供电及控制电路。
  • 安防与楼宇:摄像机、控制板与接口模块的隔离供电需求。
  • 其它嵌入式与板载电源场合,尤其适合空间受限且需高隔离的场景。

七、设计与使用建议

  • 散热:模块效率约 76%,在接近最大负载时会产生热量,推荐在 PCB 上预留散热铜箔并保持良好空气流通;必要时考虑外部散热片或机箱通风。
  • 去耦与滤波:为保证低纹波与稳定性,建议在输出端并联低 ESR 电容(不超过 1500 μF 上限),并在输入端加适当的滤波元件以抑制电网干扰。
  • 保护与测试:在系统设计中应配合熔断器或限流器作为二次保护,并在实际环境(高低温、输入波动)下验证模块的长期稳定性。
  • 布线注意:保持输入与输出的分离走线,避免敏感信号线与开关噪声耦合。

八、订购信息

型号:LS05-13B05R3 品牌:YLPTEC (易川) 封装:SIP,尺寸 26.4 × 17.6 mm 如需批量采购、样品测试或获取完整规格书(包含引脚定义、温升曲线与认证信息),建议联系厂家或授权代理以获取最新资料与技术支持。

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