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YLPTEC B1505S-3WR2 B1505S
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- YLPTEC B1505S-3WR2
- Type
- YLPTEC
- Minimum package
- 25 未知
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YLPTEC
- Electronic Component
- B1505S-3WR2
- Electronic Component
- 1
- Electronic Component
- 10.16mm
- Package
- SIP-4
- Electronic Component
- Isolated Power Supply Module
- Electronic Component
- 3.764g
- Electronic Component
- 19.65mm
- Electronic Component
- 7mm
- Electronic Component
- 1
- Electronic Component
- BM0264518710
- Operating Temperature
- 40℃~+85℃
- Switching Frequency
- 250kHz
- Electronic Component
- 80mVp-p
- Conversion
- 87%
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
B1505S-3WR2 单路隔离型直流-直流模块（YLPTEC 易川）
一、产品简介
B1505S-3WR2 是为分布式电源系统中需要对输出与输入进行隔离的场合专门设计的单路隔离型 DC-DC 转换器。标准输出 5V、最大功率 3W，适用于对噪声和可靠性有较高要求的纯数字电路、一般低频模拟、继电器驱动和数据交换等场景。品牌：YLPTEC（易川），封装：SIP-4。
二、主要特性
- 输入电压范围：13.5V ～ 16.5V（典型 15V 输入系统兼容）
- 输出：5.0V，最大输出电流 600mA，最大输出功率 3W
- 转换效率：典型 87%（工作条件相关，某规格可达85%）
- 隔离耐压：1.5kV（1500V 级别，符合国际隔离要求）
- 最大容性负载：2400µF，纹波噪声 ≈ 80mVpp
- 开关频率：250kHz；空载输入电流低至 4mA
三、保护与可靠性
- 短路保护并具备自动故障恢复功能，避免长期工作在过流状态
- 工作温度范围：-40℃ ～ +85℃（可根据客户需求提供更宽温度等级）
- 隔离、防干扰和低噪声设计，适合敏感信号系统长期稳定运行
四、机械与封装
- 外形尺寸：19.65 × 10.16 × 7.00 mm（SIP-4 封装），便于 PCB 密集布局与自动化插装
- 引脚方式符合国际通用引脚安排，便于替换与设计移植
五、典型应用
- 分布式电源隔离出口电源、数字信号供电、MCU/FPGA 从电源
- 继电器驱动、接口隔离（串口、以太网前端模块）、数据交换模块
- 需要隔离保护的传感器前端与信号链路
六、选型与定制建议
如需不同输出电压、电流或更宽温度/更高隔离等级，可联系 YLPTEC 提供定制版本；在高容性负载或低纹波场合建议配合适当的输入/输出滤波与散热设计以保证长期可靠性。
如需示波器下的纹波曲线、典型效率曲线或封装三视图与引脚电气连接图，可提供详细数据手册与样片测试报告。
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