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YLPTEC A0515S-2WR2 - Converter A0515S
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- YLPTEC A0515S-2WR2
- Type
- YLPTEC
- Minimum package
- 25 未知
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YLPTEC
- Electronic Component
- A0515S-2WR2
- Electronic Component
- 1
- Package
- SIP,19.5x7mm
- Electronic Component
- Isolated Power Supply Module
- Electronic Component
- 3.272g
- Electronic Component
- 10mm
- Electronic Component
- 1
- Electronic Component
- BM0264771702
- Operating Temperature
- 40℃~+85℃
- Switching Frequency
- 100kHz
- Type
- Electronic Component
- Electronic Component
- 100mVp-p
- Conversion
- 86%
- Output Power
- 2W
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
A0515S-2WR2 产品概述
一、产品简介
A0515S-2WR2 是 YLPTEC（易川）推出的一款小体积、双路隔离输出 DC/DC 模块。该模块为定电压、非稳压型设计，提供 ±15V 对称输出，总输出功率 2W，专为板上需要与输入电源隔离的电压源场合而设计，适合数字电路、继电器驱动和一般低频模拟电路等应用。
二、主要技术参数
- 输入电压（Vin）：4.75V ~ 5.25V（建议输入稳压，电压波动范围 ±10%）
- 输出电压（Vout）：±15V（非稳压型）
- 输出功率：2W（双路总功率）
- 单路最大输出电流：67mA
- 峰值转换效率：86%
- 隔离电压（Vrms）：1500V
- 最大容性负载：100µF
- 开关频率：100kHz
- 纹波噪声：100mVp-p
- 工作温度：-40℃ ~ +85℃
- 外形/封装：SIP，19.5 × 7 mm，高度 10 mm
- 保护功能：短路保护、过热保护
三、功能与特性
- 高转换效率（典型 86%），降低发热、适合空间受限的系统板级供电。
- 双隔离输出，正负对称，便于为差分电路或模拟器件提供独立隔离电源。
- 1500Vrms 隔离等级，满足常见板间隔离需求，提高系统抗干扰能力与安全性。
- 内置短路与过热保护，提高系统可靠性与使用安全。
- 支持较大容性负载（≤100µF），对末端滤波电容兼容性好。
四、典型应用场景
- 纯数字电路的隔离供电、逻辑电平转换场合。
- 继电器或小功率执行器驱动电源。
- 数据交换接口、通信模块隔离供电。
- 一般低频模拟电路（对输出稳压要求不高的场合）。
五、安装与使用建议
- 输入侧应为稳压 5V 电源，输入波动控制在 ±10% 范围内以保证输出规格。
- 由于为非稳压型，如对输出精度要求较高建议在模块输出端加线性稳压或 LDO 进行二次稳压。
- 输出端添加适当去耦电容（低 ESR 电容优先）以抑制纹波与瞬态响应；单路最大容性负载不超过 100µF。
- 注意模块散热与布局，保持周围通风并避免将热源覆盖于模块上以延长可靠性。
- 在高温或重载场景下考虑降额使用以确保长期稳定工作。
六、注意事项与可靠性
- 本产品为非隔离到地的隔离模块，输出端需按系统安全规范接地与绝缘处理。
- 当检测到短路或过热时模块会进入保护状态，待故障消除并恢复正常温度后自动恢复输出。
- 不适用于对输出电压精度和低噪声有严格要求的高精度模拟前端或高速模数转换器的参考电源。
七、品牌与封装信息
- 品牌：YLPTEC（易川）
- 型号：A0515S-2WR2
- 封装：SIP，尺寸 19.5 × 7 mm，高度 10 mm，便于板上垂直插装与密集布局。
如需样品、详细电气特性曲线或器件数据手册，可联系供应商获取完整规格书与测试曲线，以便在设计中进行更精确的电源仿真与热设计。
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