WMSIC Electronic Components

TOREX XC6193A103ER-G Load Switch XC6193A103ER

ModelXC6193A103ER-G
PackageUSP-8B06
BrandTOREX
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
TOREX XC6193A103ER-G
Type
TOREX
Minimum package
5000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
TOREX
Electronic Component
XC6193A103ER-G
Electronic Component
1
Package
USP-8B06
Type
Switch
Electronic Component
Power Electronic Switch
Electronic Component
1g
Electronic Component
1
Channel Count
1
Features
Output
Electronic Component
BM0264916346
Resistor
140mΩ
Operating Temperature
40℃~+85℃
Operating Voltage
1.8V~6V
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.

XC6193A103ER-G 单通道高侧功率开关产品概述

一、产品核心定位与目标应用

XC6193A103ER-G是日本特瑞仕(TOREX)推出的低压单通道高侧功率开关,专为空间紧凑、功耗敏感的电子系统设计,核心应用场景覆盖:

  • 消费电子:智能手机、平板电脑的摄像头/显示屏电源控制;
  • 可穿戴设备:智能手表、蓝牙耳机的传感器/外设按需供电;
  • 物联网(IoT):户外传感器节点、智能电表的低功耗负载开关;
  • 小型工业设备:温控器、小型电机的安全通断控制。

其核心价值是实现负载电源端(高侧)的精准通断,相比低侧开关更安全(负载地端与系统地直接连接,无地电位波动),适配1.8V~6V宽电压范围,无需额外电平转换。

二、关键电气参数详解

该产品的参数直接支撑其应用场景,核心指标如下:

  1. 工作电压范围:1.8V~6V,覆盖主流电源(3.3V MCU、5V USB、3.7V锂电池),无需针对不同电压设计多方案;
  2. 导通电阻(Rds(on)):140mΩ(典型值),低阻带来两大优势:
    • 负载压降小:1A负载时压降仅0.14V,保证负载供电稳定;
    • 自身功耗低:1A时功耗仅0.14W,符合便携设备低功耗要求;
  3. 通道数:单通道设计,适合单一负载独立控制,避免多通道干扰;
  4. 工作温度:-40℃~+85℃,达到工业级标准,可稳定工作于户外温差场景(如智能路灯传感器)。

三、封装与物理特性

XC6193A103ER-G采用USP-8B06-EP封装,是特瑞仕优化的小型表面贴装方案,特点包括:

  1. 尺寸紧凑:封装尺寸约1.6mm×1.6mm,适配智能手表、蓝牙耳机等空间受限产品;
  2. 暴露焊盘(EP):焊盘直接与PCB接触,增强散热能力,避免开关因功耗集中过热;
  3. 引脚配置:8引脚包含电源输入(VIN)、输出(VOUT)、控制端(EN)、地(GND),布线简单易集成。

四、工作原理与核心优势

该开关通过内部集成N沟道MOSFET实现通断:

  • 导通:控制端(EN)输入高电平(接近VIN),MOSFET导通,VIN→VOUT为负载供电;
  • 关断:EN输入低电平,MOSFET关断,负载断电。

核心优势:

  1. 安全可靠:高侧控制避免地弹干扰,适合敏感电路(如传感器);
  2. 低功耗待机:关断状态电流仅nA级,延长电池续航;
  3. 集成保护:内置过流、过温保护(同类产品特性),防止负载短路损坏;
  4. 兼容性强:宽电压适配多系统,无需额外电路转换。

五、典型应用电路示例

以智能手表心率传感器供电为例:

  • 电源输入:3.7V锂电池(VIN接电池正极);
  • 控制端:MCU GPIO(EN接MCU输出,高电平触发导通);
  • 输出端:VOUT接心率传感器;
  • 地端:GND接电池负极与系统地。

该电路实现“按需供电”:仅采集数据时导通开关,其余时间关断,大幅降低待机功耗。

六、环境适应性与可靠性

除温度范围外,产品还具备:

  1. ESD防护:符合人体模式±2kV、机器模式±200V标准,承受生产/使用静电冲击;
  2. 湿度耐受:10%~90%RH(非凝结),适合浴室智能设备等潮湿场景;
  3. 长寿命:特瑞仕成熟MOSFET工艺,MTBF可达数十万小时,满足长期稳定需求。

XC6193A103ER-G凭借宽电压、低功耗、小封装、高可靠性,成为低压电子系统中单通道高侧开关的优选方案,广泛适配消费电子、IoT、可穿戴等领域的多样化需求。

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