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Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
MPS MPM3515GQVE-AEC1-Z
Configuration
1 options
Configuration
23+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- MPS MPM3515GQVE-AEC1-Z
- Type
- 17-POWERLQFN, MODULE
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- MPS
- Electronic Component
- MPM3515GQVE-AEC1-Z
- Electronic Component
- 1
- Package
- 17-Power LQFN Module
- Electronic Component
- ITE
- Electronic Component
- OCP，OTP，UVLO
- Type
- Non-isolated Po L Module
- Electronic Component
- DC-DC Power Supply Module
- Electronic Component
- 1g
- Electronic Component
- 1
- Output
- 1
- Electronic Component
- BM0058433512
- Type
- Surface Mount
- Operating Temperature
- 40°C ~ 125°C
- Package / Housing
- 17-Power LQFN Module
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
MPM3515GQVE-AEC1-Z 产品概述
一、概述
MPM3515GQVE-AEC1-Z 是 MPS 推出的汽车级非隔离 PoL（point-of-load）同步降压转换器模块，适用于 ITE（商业）及车规电源场景。模块输入电压范围宽（4V–36V），可调输出 0.8V–30V，最大输出电流 1.5A，集成电源级与控制电路，提供高密度、小尺寸的电源解决方案。
二、主要特性
- 宽输入电压：4V（最小）至36V（最大），支持较大输入瞬态和电源总线变化。
- 可调输出：0.8V–30V，适配多种点负载需求。
- 输出电流：最大 1.5A，同步整流提高效率并降低热损耗。
- 保护功能：具备过流保护（OCP）、过温保护（OTP）与欠压锁定（UVLO），提升系统可靠性。
- 工作温度：-40°C 至 125°C，满足车规与工业级环境要求。
- 包装与组装：17-PowerLQFN（3×5 mm）表面贴装，带可湿润侧翼（Wettable Flank），利于自动化焊接与外观可视检测。
三、封装与热管理
模块尺寸 5.0 × 3.0 × 1.6 mm（0.20" × 0.12" × 0.06"），17 引脚 PowerLQFN。底部大焊盘与热垫设计有助于散热，建议在 PCB 下方开设热盲孔/通孔并配合多层铜箔来降低热阻。湿润侧翼方便锡检与装配质量控制。
四、应用建议与布局注意
适用于车载电子、工控与商用电子中的点负载供电。布局关键点：输入旁路电容靠近 VIN 引脚放置以抑制输入纹波；功率回路走线最短最宽以降低寄生电感；反馈分压器与 FB 引脚保持短且远离开关节点。输出滤波建议采用低 ESR 陶瓷电容以获得稳态低纹波与快速瞬态响应。
五、设计与可靠性考虑
由于支持最高 36V 输入，需关注输入尖峰与反向电压保护；建议在系统层面增加 TVS 或熔断等保护措施。模块内建 OCP/OTP/UVLO 能覆盖大部分故障模式，但在高温或高功耗工况下仍需评估热限制并留有裕量。遵循 MPS 官方数据手册的焊盘推荐尺寸与回流曲线以保证组装可靠性并通过汽车级认证测试。
六、订购与支持
型号：MPM3515GQVE-AEC1-Z，品牌：MPS。选型时请参考官方数据手册获取完整引脚定义、电气特性、典型应用电路与建议 PCB 布局。若用于车规项目，建议与供应链确认批次与 AEC-Q 等级认证文档以满足长期可靠性与质量要求。
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