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YLPTEC B1215S-2WR3 B1215S
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- YLPTEC B1215S-2WR3
- Type
- SIP-4
- Minimum package
- 25 管装
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YLPTEC
- Electronic Component
- B1215S-2WR3
- Electronic Component
- 1
- Electronic Component
- 7mm
- Package
- SIP-4
- Electronic Component
- Isolated Power Supply Module
- Electronic Component
- 3.377g
- Electronic Component
- 19.5mm
- Electronic Component
- 10mm
- Electronic Component
- 1
- Electronic Component
- BM0258715900
- Operating Temperature
- 40℃~+85℃
- Switching Frequency
- 100kHz
- Type
- Electronic Component
- 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.
B1215S-2WR3 产品概述
一、产品简介
B1215S-2WR3 是 YLPTEC（易川）推出的一款升压型直流-直流电源模块，单通道输出，额定输出功率 2W。模块采用 SIP-4 封装，体积小巧（19.5 × 7 × 10 mm），适合空间受限且对可靠性要求较高的工业与嵌入式应用。该模块在 12V 等典型电源母线下工作稳定，可为 15V 负载供电。
二、主要电气参数
- 功能类型：升压型（Boost）
- 输入电压 Vin：10.8V ~ 13.2V
- 输出电压 Vout：15V
- 最大输出电流：133mA（对应 2W 输出）
- 转换效率：典型值 89%
- 最大容性负载：560µF
- 纹波噪声：50 mV p-p（典型）
- 开关频率：100 kHz
- 隔离电压（Vrms）：1.5 kV
三、性能与保护
模块具备短路保护功能，可在异常负载或短路情况下限制输出并保护自身与负载。低功耗设计使其在轻载或待机时保持较低的静态消耗，有利于电池供电系统的续航。高达 89% 的转换效率减少热损耗，配合合理的系统散热设计可稳定工作在宽温度范围。
四、机械与环境指标
- 尺寸：19.5 mm × 7 mm × 10 mm（L×W×H）
- 封装：SIP-4，便于插装或焊接到标准电路板边缘
- 工作温度：-40℃ ~ +85℃，适应严苛工业环境
- 隔离特性：1.5 kVrms 隔离，便于实现信号与电源隔离需求
五、适用场景
B1215S-2WR3 适用于对 15V 小功率升压需求的场合，例如：
- 工业控制与自动化设备
- 仪表、传感器供电
- 通信设备的局部电源
- 车载与电池供电系统（12V 母线升压）
- 嵌入式系统或模块化电源解决方案
六、使用建议与注意事项
- 建议在输入端添加去耦电容以抑制输入纹波，输出端如需大容性负载请注意不超过 560µF 以免影响启动稳定性。
- 虽然模块效率高，但在满载或散热受限环境下需做好散热设计，保持模块温升在安全范围内。
- 短路保护能避免损坏，但长期异常工作需排查根本原因以防模块重复触发。
- 使用过程中请遵循隔离与安全规范，隔离等级 1.5 kVrms 适用于一般工业绝缘需求，但具体系统仍需按规范布局接地与绝缘。
七、封装与采购
B1215S-2WR3 为 SIP-4 单列直插封装，便于批量组装与替换。品牌：YLPTEC（易川）。在选型时请确认工作电压范围与负载特性匹配，以获得最佳可靠性与效率表现。
若需更详细的电气图、典型效率曲线或参考电路建议，可提供后续资料以便进一步设计优化。
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