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YLPTEC A2415S-2W A2415S
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- YLPTEC A2415S-2W
- Type
- YLPTEC
- Minimum package
- 25 管
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YLPTEC
- Electronic Component
- A2415S-2W
- Electronic Component
- 1
- Electronic Component
- 10mm
- Package
- SIP,19.6x7mm
- Electronic Component
- Isolated Power Supply Module
- Electronic Component
- 4.2g
- Electronic Component
- 19.5mm
- Electronic Component
- 7mm
- Electronic Component
- 1
- Features
- Electronic Component
- Electronic Component
- BM0264335020
- Operating Temperature
- 40℃~+85℃
- Switching Frequency
- 300kHz
- Electronic Component
- 60mVp-p
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
A2415S-2W 产品概述
一、产品简介
A2415S-2W 属于 YLPTEC(易川) S-2W 系列，用于分布式电源系统中从单一输入产生两路与输入电源隔离的输出。该模块以小体积、高隔离、低功耗为设计目标，适合在输入电压接近 24V（±10%）且对输出稳压精度和纹波噪声要求不高的场合提供 ±15V 双路电源。
二、主要规格（概要）
- 输入电压：21.6V ～ 26.4V（典型 24V）
- 输出通道：2（±15V）
- 输出功率：总功率 2W（双路合计）
- 单路最大输出电流：67mA（对应 ±15V）
- 转换效率：约 86%
- 隔离电压：1.5kV（常用标注 1500VDC）
- 最大容性负载：100µF
- 工作温度：-40℃ ～ +85℃
- 开关频率：300kHz
- 输出纹波噪声：60mVp-p（典型）
- 保护功能：内置短路保护
- 封装与尺寸：SIP，长 × 宽 × 高 ≈ 19.5 × 10 × 7 mm
三、电气与结构特性
A2415S-2W 采用高频开关拓扑，工作频率 300kHz，体积小巧（SIP 封装），利于在密集布线或模块化电源板上节省空间。输出为双向对称 ±15V，每路最大可提供 67mA，合计接近 2W 的输出能力，满足小功率模拟、驱动与逻辑供电需求。模块对输出的容性负载容忍度较好，最大推荐并联电容为 100µF。
四、保护与可靠性
模块具备短路保护功能，能在异常负载情况下限制输出或进入保护状态以防止损坏。工作温度范围宽，适应工业级环境（-40℃ 至 +85℃）。隔离等级 1.5kV 提供可靠的输入/输出安全隔离，适合需要隔离边界的系统设计。
五、典型应用场景
- 分布式电源体系中的隔离辅供电（例如分布式控制器、现场接口模块）
- 需要双极性小电流参考或驱动电源的模拟/传感前端
- 与 24V 车载或工业电源配合的隔离供电模块（输入波动在 ±10% 范围）
- 低功耗继电器驱动、电平移位和隔离通信接口
六、选型与使用建议
- 输入电源应稳定在 21.6–26.4V；若有更大过压或浪涌，建议在输入端加保护电路（滤波、电感或 TVS）。
- 输出纹波约 60mVp-p，若系统对噪声敏感，应在输出端增加滤波或线性调整器。
- 最大容性负载为 100µF，避免超量并联电容导致启动或稳定性问题。
- 短路保护能提高可靠性，但具体恢复行为（自动恢复或需电源重启）请参考产品手册或与供应商确认。
七、结论
A2415S-2W 为面向分布式电源和工业应用的高隔离小功率双路模块，具有体积小、效率高（≈86%）、耐宽温和短路保护等特点。适用于对隔离要求高但对输出精度与低噪声要求不严的多种场景，是 24V 系统中常用的隔离供电解决方案。若需更严格的噪声、稳压或更大输出能力，可在系统设计阶段考虑后级滤波或线性稳压器配合使用。
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