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TOREX XC6216D332MR-G XC6216D332MR
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- TOREX XC6216D332MR-G
- Type
- TOREX
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- 260mV@(20mA)
- Electronic Component
- TOREX
- Electronic Component
- XC6216D332MR-G
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- Linear Regulator(LDO)
- Electronic Component
- 0.04g
- Electronic Component
- 1
- Electronic Component
- BM0264916344
- Operating Temperature
- 40℃~+85℃@(Ta)
- Operating Voltage
- 28V
- Output
- Electronic Component
- Output Voltage
- 3.3V
- Output Current
- 150mA
- Output Type
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
XC6216D332MR-G 产品概述
一、概述
XC6216D332MR-G 是 TOREX（特瑞仕）推出的一款高性能低压差线性稳压器（LDO），为单路固定输出 3.3V 设计，最大输出电流可达 150mA，采用 SOT-23 小封装。器件面向对功耗、噪声和可靠性有较高要求的便携与工业类电子系统，支持最高工作电压 28V（输入端允许电压上限），在轻负载和待机状态下具有超低静态电流，仅 5µA，有利于延长电池寿命和降低系统待机功耗。
二、主要性能参数
- 输出极性：正极
- 输出电压：固定 3.3V
- 输出电流：150mA（典型可用负载）
- 工作电压上限：28V
- 压差（Dropout）：260mV @ 20mA
- 静态电流（Iq）：5µA（低静态电流特性）
- 电源纹波抑制比（PSRR）：30dB（典型）
- 保护功能：过流保护、短路保护、热关断
- 工作温度：-40℃ ~ +85℃（Ta）
- 输出类型：固定输出
- 输出通道：1 路
- 封装：SOT-23
三、典型应用场景
- 便携式设备与电池供电系统（传感器前端、低功耗 MCU 供电）
- 工业控制与测量仪表中的 3.3V 参考电源
- 通讯模块、蓝牙/无线模块供电
- 外围芯片、模拟前端和接口芯片的稳压供电
四、设计与布局建议
- 输入与输出侧应靠近器件引脚放置旁路电容，以抑制瞬态与纹波。推荐使用低 ESR 陶瓷电容（典型值 1µF～10µF，依据系统稳定性验证）。
- 因 SOT-23 封装热阻较大，功耗与温升在高负载或高输入-输出压差情况下显著上升，建议评估功率耗散并在必要时采取良好 PCB 散热设计与走铜。
- 在长输入引线或高噪声环境下，输入侧可增加滤波或 TVS 保护，以提高系统抗扰性并保护 LDO。
- 使用短而宽的接地回流路径，确保稳定性与可靠性，避免寄生电阻/电感导致振荡或局部过热。
五、保护与可靠性
XC6216D332MR-G 集成过流保护、短路保护与热关断，能够在异常工况下限制输出电流并在温度升高时自动关断以防止损坏。这些保护机制提高了整体系统的鲁棒性，尤其适合不易维护或置于恶劣环境中的应用。此外，低静态电流特性有助于降低系统待机功耗，提升电池寿命。
六、封装与选型说明
该器件为单输出固定 3.3V 型号，封装为 SOT-23，适合空间受限、对成本敏感的量产应用。选型时请确认系统最大输入电压、负载瞬态要求及热设计余量，必要时通过仿真和样机验证功耗、温升及电源纹波抑制能力。
总结：XC6216D332MR-G 以其低静态电流、完善的保护功能和小型封装，适用于对功耗与可靠性有较高要求的 3.3V 供电场景；良好的 PSRR 与低压差特性也使其在多种工业与消费电子应用中成为稳健的选择。
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