Model & package intelligence
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YLPTEC A1215S-2WR3 A1215S
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- YLPTEC A1215S-2WR3
- Type
- YLPTEC
- Minimum package
- 25 未知
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YLPTEC
- Electronic Component
- A1215S-2WR3
- Electronic Component
- 1
- Electronic Component
- 7mm
- Package
- SIP
- Electronic Component
- Isolated Power Supply Module
- Electronic Component
- 3.344g
- Electronic Component
- 19.5mm
- Electronic Component
- 10mm
- Electronic Component
- 1
- Electronic Component
- BM0258715908
- Operating Temperature
- 40℃~+85℃
- Switching Frequency
- 100kHz
- Electronic Component
- 30mVp-p
- Conversion
- 90%
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
A1215S-2WR3 产品概述
一、产品简介
A1215S-2WR3 为 YLPTEC(易川) 推出的高效率隔离型双输出 DC-DC 模块，采用 SIP 封装，体积小巧（19.5mm × 7mm × 10mm），适用于对隔离、低功耗与细小体积有要求的系统。模块基于开关转换原理工作，转换效率高达 90%，可实现 ±15V 双路输出与输入电压隔离。
二、主要电气参数
- 输出通道数：2（双路输出，标称 ±15V）
- 输出功率：2W（总功率）
- 输入电压：10.8V ～ 13.2V（适配常见 12V 电源）
- 输出电流（最大值）：4mA；68mA（根据输出通道及负载条件）
- 最大容性负载：330µF
- 隔离电压：1.5kV rms
- 转换效率：90%（典型值）
- 开关频率：100kHz
- 静态电流（空载）：2mA
- 纹波噪声：30mV p-p
三、保护与可靠性
模块内置完善的保护机制，包括短路保护、自动故障恢复与过热保护。遇短路或过载时能够自动限制输出并在故障解除后自动恢复，减少外部保护电路设计负担，提高系统可靠性。工作温度范围宽 (-40℃ ～ +85℃)，适应工业级环境。
四、机械与封装
采用 SIP 直插封装，尺寸小，便于插入式或焊接式安装，适合 PCB 空间受限的场合。体积小但具有良好隔离特性，适合需要电气隔离的模拟/数字混合电路。
五、典型应用
适用于工业控制、仪器仪表、数据采集模块、通信设备、传感器供电与隔离接口、电源分配与参考源等需要双极供电或隔离电源的低功率场景。尤其适合需要 ±15V 参考但功耗极低的模拟放大与参考电路。
六、选型与使用建议
- 确认各路实际电流需求，与模块标称最大输出电流匹配，考虑留有裕量。
- 对输出端进行合适的去耦和滤波，避免超出最大容性负载限制（330µF）。
- 若环境温度较高或散热受限，应考虑增加散热空间或降低负载以避免过热触发保护。
- 输入端建议加适当滤波与过压保护，保障模块长期稳定工作。
七、品牌与可靠性说明
本产品由 YLPTEC(易川) 生产，针对工业级应用设计，具有高隔离电压和宽温度范围，适合要求稳定、长期运行的系统方案。校验已通过，可直接用于样机验证与小批量应用。
如需进一步的电气特性曲线、引脚定义或典型接线图，可提供图纸或联系供应商获取详尽数据手册。
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