WMSIC Electronic Components

MPS MP5036GJ-Z

ModelMP5036GJ-Z
PackageTSOT-23-6
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 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
MPS MP5036GJ-Z
Type
MPS
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
MPS
Electronic Component
MP5036GJ-Z
Electronic Component
1
Package
TSOT-23-6
Electronic Component
Power Electronic Switch
Electronic Component
0.047g
Electronic Component
1
Channel Count
1
Features
Output
Electronic Component
BM0227753777
Resistor
43mΩ
Operating Temperature
40℃~+125℃
Operating Voltage
2.9V~14V
Current
5A
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.

MP5036GJ-Z 产品概述

一、概述

MP5036GJ-Z 是 MPS 推出的一款单通道功率开关驱动器(1-P 通道),采用 TSOT-23-6 封装,专为对体积、效率和保护要求较高的电源路径控制与负载开关应用而设计。器件工作电压范围宽(2.9V 至 14V),最大连续输出电流可达 5A,导通电阻典型值 43mΩ,适合便携设备、消费电子与工业系统的电源管理场景。

二、主要电气参数

  • 通道数:1
  • 输入控制逻辑:高电平有效(EN/控制端)
  • 工作电压:2.9V ~ 14V
  • 最大连续电流:5A
  • 导通电阻(RDS(on)):43 mΩ(典型)
  • 工作温度:-40℃ 至 +125℃
  • 封装:TSOT-23-6

三、保护特性

MP5036GJ-Z 集成多项保护机制以提高系统可靠性:

  • 过热保护(OTP):防止器件在过高结温下损坏
  • 过压保护(OVP):保护外部负载及下游电路
  • 短路保护(SCP):在短路条件下限制电流并保护器件与系统

(注:具体保护动作门限与行为请参考器件详细数据手册以获得准确数值和恢复方式。)

四、典型应用

  • 电源路径管理与负载开关(hot-swap、上电/下电控制)
  • 电池供电设备与便携终端
  • USB/PD 接口电源切换
  • 工业控制与嵌入式电源保护

五、设计与布局建议

  • 热设计:在最大载流(5A)下,导通损耗约为 P = RDS(on) × I^2 ≈ 1.08W(基于典型 RDS(on))。建议在 PCB 上提供充分的铜箔散热(增加铺铜面积和过孔)以降低结温。
  • 去耦与滤波:靠近器件输入端放置低 ESR 电容器,减小瞬态电压尖峰,保证稳定开关与启动。
  • 布线:输出与电源回路走线尽量短且宽,减少寄生电感与电阻;把控制引脚与驱动引脚的回路隔离,避免噪声影响。
  • 接地:使用良好接地平面并将敏感信号与电源地合理隔离,确保保护电路正常检测与触发。

六、封装与可焊性

TSOT-23-6 小型封装适合高密度 PCB 布局,适用于空间受限的产品设计。焊接工艺兼容常见回流温度曲线,但在高温回流下应关注焊接可靠性与封装应力。

总结:MP5036GJ-Z 提供较低导通电阻、5A 连续能力与完整的保护功能,适合需体积小、效率高且可靠性要求高的电源开关场景。选型与电气、热设计时建议结合器件数据手册与实际应用工况进行详细评估。

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