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YLPTEC QA04
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- YLPTEC QA04
- Type
- YLPTEC
- Minimum package
- 25 未知
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YLPTEC
- Electronic Component
- QA04
- Electronic Component
- 1
- Package
- SIP-5
- Electronic Component
- Isolated Power Supply Module
- Electronic Component
- 5.11g
- Electronic Component
- 1
- Electronic Component
- BM0265023159
- Operating Temperature
- 40℃~+105℃
- Switching Frequency
- 100Hz
- Conversion
- 80%
- Output Power
- 2.14W
- Static Current
- 20mA
- Output Channel Count
- 2
- Operating Voltage(Vin)
- 9V~15V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
QA04 DC-DC 模块电源 概述
一、产品简介
QA04 是 YLPTEC(易川) 为 IGBT 驱动器专门设计的双路隔离 DC-DC 模块电源。模块采用非对称输出架构（-8V 与 +15V），旨在尽可能降低 IGBT 驱动损耗并提高系统可靠性。封装为 SIP-5 国际标准引脚，体积小、便于 PCB 插装与系统集成。
二、主要规格（要点）
- 输入电压（Vin）：9V ～ 15V
- 输出通道数：2（Vout1 = -8V，Vout2 = +15V）
- 输出电流（最大）：80mA（-8V）、100mA（+15V）
- 总输出功率：2.14W
- 转换效率：典型 80%，最高可达 90%
- 最大容性负载：220µF
- 隔离电压（Vrms）：3000V
- 开关频率：100Hz
- 静态电流（无载）：20mA
- 工作温度：-40℃ ～ +105℃
- 保护功能：输出短路保护，自动故障恢复
三、功能与优势
- 非对称输出专为 IGBT 驱动优化，降低驱动损耗与开关应力。
- 持续短路保护与自动恢复机制，提高系统在异常工况下的可用性。
- 宽输入电压范围与低静态电流设计，适合多种供电环境并利于低功耗系统。
- 高隔离电压与超小隔离电容，适用于高压隔离与抗干扰要求高的场合。
- SIP-5 标准引脚便于批量装配，体积小，热性能良好，可空载使用。
四、典型应用
- 通用变频器与交流伺服驱动系统（IGBT 驱动电源）
- 电焊机与工业功率电子设备
- 不间断电源（UPS）及其它需要隔离小功率偏置电源的场合
五、设计与使用建议
- 输出侧建议并联合适的去耦电容，单个电容容量不超过 220µF；大容值电容可能影响稳态或启动性能。
- 保持模块与高压回路之间足够爬电距离与隔离间隙，确保 3000Vrms 规格实现。
- 在高温或高功率工况下注意散热与布板，避免模块长期在极限温度工作。
- 如需并联或并联冗余，请先与厂方确认兼容性与保护策略。
QA04 提供专用的 IGBT 驱动偏置解决方案，兼具小体积、高隔离和可靠保护特性，适合对驱动性能与系统可靠性有较高要求的工业电力电子应用。若需详细电气图或引脚定义，可联系 YLPTEC 厂方获取完整数据手册。
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