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YLPTEC B1224XT-2WR3 B1224XT
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- YLPTEC B1224XT-2WR3
- Type
- YLPTEC
- Minimum package
- 39 管
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YLPTEC
- Electronic Component
- B1224XT-2WR3
- Electronic Component
- 1
- Electronic Component
- 11.2mm
- Package
- SMD-5P
- Electronic Component
- Isolated Power Supply Module
- Electronic Component
- 1.079g
- Electronic Component
- 12.7mm
- Electronic Component
- 7.25mm
- Electronic Component
- 1
- Electronic Component
- BM0264518695
- Operating Temperature
- 50℃~+115℃
- Switching Frequency
- 450kHz
- Type
- Electronic Component
- Electronic Component
- 80mVp-p
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
B1224XT-2WR3 产品概述
一、产品概述
B1224XT-2WR3 是 YLPTEC(易川) 推出的单输出隔离DC-DC模块，额定输出功率2W，专为板上电源系统中需产生与输入电源隔离的小功率电压场合设计。模块体积小、温度范围宽，适合纯数字电路、一般低频模拟电路及继电器驱动等对输出稳压要求不高的应用。
二、主要性能参数
- 输入电压：10.8V ~ 13.2V（典型12V输入，允许±10%范围）
- 输出电压：24V（非稳压型）
- 最大输出电流：83mA，最大功率2W
- 转换效率：85%（典型）
- 隔离耐压：1500Vrms（标称，约2121VDC）
- 最大容性负载：2400µF
- 开关频率：450kHz；纹波噪声：80mVp-p；静态电流：5mA
- 工作温度：-50℃ ~ +115℃；封装：SMD-5P；尺寸：12.7 × 11.2 × 7.25 mm
三、功能与保护
- 短路保护：带短路保护并具自动故障恢复功能，出现过载或短路后模块会自动恢复工作，无需人工复位。
- 非稳压型输出：输出随输入电压与负载变化而变化，适合对输出精度要求不高的场合。
四、典型应用
- 板级隔离电源：为控制器、通信接口或测量电路提供与主电源隔离的参考电压。
- 继电器驱动与开关量电路：为驱动器或继电器线圈提供隔离驱动电压。
- 低频模拟及纯数字电路：当对纹波、稳压要求不高且输入源稳定时使用效果最佳。
五、设计与使用建议
- 若需更高精度或更低噪声，建议在输出端增加后级线性稳压或LC滤波。
- 注意隔离耐压与系统要求匹配：本模块隔离1500Vrms，适用于对隔离要求不超过此值的场合。
- 最大容性负载不超过2400µF，超大容性负载可能造成启动问题或不稳定。
- 封装体积小，散热依赖PCB铺铜，建议在PCB上做适当散热处理并遵循制造商焊接工艺。
如需器件样品、典型接线图或更详细的温升与EMC资料，可提供进一步技术支持与应用参考。
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