WMSIC Electronic Components

MPS HFC0310GS-Z

ModelHFC0310GS-Z
PackageSOIC-8
BrandMPS
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 24+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
MPS HFC0310GS-Z
Type
MPS
Minimum package
2500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
MPS
Electronic Component
HFC0310GS-Z
Electronic Component
1
Package
SOIC-8
Electronic Component
AC-DC Controllers and Regulators
Electronic Component
0.179g
Electronic Component
1
Features
(OTP); (SCP); (UVP); (OVP); (OCP)
Electronic Component
Electronic Component
Electronic Component
BM0058407796
Electronic Component
PWM
Operating Temperature
40℃~+105℃
Operating Voltage
11V~20V
Switching Frequency
600kHz
Electronic Component
Electronic Component

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

HFC0310GS-Z 开关稳压器产品概述

HFC0310GS-Z是芯源半导体(MPS)推出的一款固定频率反激式开关稳压器控制器,采用隔离输出设计,兼具宽电压适配、高频高效、全面保护等特性,是中小功率隔离电源方案的核心器件,广泛适用于工业、消费电子、汽车电子等场景。

一、核心拓扑与产品定位

该器件采用反激式拓扑架构,这是小功率隔离电源的主流选择——通过变压器磁储能实现电气隔离,无需额外次级反馈电路(简化设计),兼顾成本与安全隔离需求。作为固定频率控制器,其开关频率稳定可控,避免了频率抖动带来的EMI干扰,同时简化了电源环路补偿设计,降低研发难度。

产品定位为中小功率隔离电源控制核心,适配功率范围通常在5W~50W(需结合外围变压器设计),覆盖从低功耗适配器到工业控制电源的多场景需求。

二、关键电气参数特性

1. 电压与频率参数

  • 启动电压:12V,启动门槛低,可适配低压输入场景(如12V系统);
  • 供电范围:8V20V(Vcc/Vdd),覆盖常见直流输入波动(如汽车12V系统的916V波动、工业24V系统的18~28V波动),无需额外稳压电路即可稳定工作;
  • 开关频率:最高600kHz,高频设计直接减小变压器磁芯尺寸与绕组匝数,显著提升电源模块功率密度,适合小型化设备(如便携式适配器、嵌入式模块)。

2. 全面故障保护机制

内置四重核心保护,从根源降低系统故障风险:

  • 过载保护(OLP):检测输出过载时自动降功率,避免器件过热;
  • 超温保护(OTP):结温(TJ)超阈值时关断输出,防止烧毁;
  • 过压保护(OVP):限制输出电压峰值,保护后端负载;
  • 短路保护(SCP):输出短路时快速关断,避免大电流损坏变压器/开关管。

3. 宽温工作范围

结温范围为**-40℃~125℃**,符合工业级器件要求,可在极端环境(如北方户外设备、高温车间)中稳定运行,无需额外散热设计即可满足多数场景需求。

三、封装与安装设计

采用SOIC-8表面贴装封装,尺寸紧凑(0.154英寸/3.90mm宽),适配高密度PCB布局;表面贴装工艺兼容自动化生产,适合批量制造,降低生产成本。封装引脚布局合理,外围电路(变压器、滤波电容、反馈电阻)连接便捷,进一步简化PCB设计流程。

四、典型应用场景

结合参数特性,HFC0310GS-Z的主要应用方向包括:

  1. 工业控制电源:PLC模块辅助电源、传感器隔离电源(宽温适配车间环境);
  2. 消费电子适配器:笔记本电脑适配器、机顶盒电源(高频小体积满足小型化需求);
  3. 汽车电子辅助电源:车载摄像头、中控屏隔离电源(8~20V供电适配汽车12V系统);
  4. 通信模块电源:基站小功率隔离模块、路由器电源(隔离设计满足抗干扰需求)。

五、产品核心优势

  1. 可靠性突出:宽温范围+四重保护,降低现场故障概率;
  2. 设计效率高:固定频率控制+成熟反激拓扑,缩短研发周期;
  3. 体积小巧:600kHz高频设计,提升功率密度;
  4. 兼容性强:宽供电范围适配多种输入电源,减少外围稳压电路;
  5. 品牌保障:MPS作为电源管理领域领先厂商,器件一致性与质量稳定。

HFC0310GS-Z通过平衡性能、可靠性与成本,成为中小功率隔离电源设计的优选控制器件,适用于对体积、温度、隔离性有要求的多行业应用。

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