WMSIC Electronic Components

TOREX XC6216B502MR-G LDO Regulator XC6216B502MR

ModelXC6216B502MR-G
PackageSOT-25
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 Date code within 2 years

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
TOREX XC6216B502MR-G
Type
TOREX
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
1.3V@(100mA)
Electronic Component
TOREX
Electronic Component
XC6216B502MR-G
Electronic Component
1
Package
SOT-25
Electronic Component
Linear Regulator(LDO)
Electronic Component
0.041g
Electronic Component
1
Electronic Component
BM0264349574
Operating Temperature
40℃~+85℃@(Ta)
Operating Voltage
28V
Output
Electronic Component
Output Voltage
5V
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.

XC6216B502MR-G 线性稳压器(LDO)产品概述

XC6216B502MR-G是日本特瑞仕(TOREX)推出的固定输出型线性稳压器(LDO),针对低功耗、宽输入电压场景优化,具备小封装、高可靠性等特点,广泛适配电池供电设备及工业/车载辅助电路。

一、核心定位与典型应用

该型号主打低静态电流+宽输入电压范围,核心定位为“小型化、低功耗、中高压兼容”的稳压方案,典型应用场景包括:

  • 便携式医疗设备:体温枪、血糖仪等电池供电设备(低静态电流延长续航);
  • 智能穿戴辅助模块:智能手环/手表的传感器供电(小封装节省空间);
  • 工业传感器:温湿度、压力传感器的稳压(-40~+85℃宽温适应户外环境);
  • 车载低功耗模块:胎压监测、车载蓝牙的辅助供电(输入电压兼容12V/24V车载系统)。

二、关键电气参数深度解析

1. 输出与输入特性

  • 输出端:固定输出5V(±1%精度),最大输出电流150mA,满足MCU、蓝牙模块、小型传感器等负载的供电需求;
  • 输入端:输入电压范围覆盖6.3V~28V(最低输入=输出电压+压差=5V+1.3V),最高28V的输入上限兼容工业18V、车载24V等中高压电源;
  • 压差性能:100mA负载下压差仅1.3V,小电流负载(如10mA)压差进一步降低至0.5V左右,保证效率。

2. 纹波抑制与功耗控制

  • 电源纹波抑制比(PSRR):1kHz频率下达30dB,能有效抑制输入电源的高频纹波,输出电压稳定性优于普通LDO,适合对纹波敏感的模拟电路(如低噪声传感器);
  • 静态电流(Iq):典型值仅5uA,远低于常规LDO(如AMS1117静态电流>5mA),待机功耗可忽略不计,是电池供电设备的核心优势。

三、封装与引脚功能

采用SOT-25-5封装(尺寸约2.9mm×2.5mm×1.2mm),属于超小型表面贴装封装,适配高密度PCB设计。引脚配置如下(常规定义):

引脚编号 功能 说明 1 VIN 输入电压(6.3V~28V) 2 GND 接地 3 EN 使能端(高电平有效) 4 NC 空脚(无电气连接) 5 VOUT 输出电压(5V±1%)

使能端(EN) 可通过MCU或控制电路实现稳压器的“开启/关闭”,进一步降低系统待机功耗(关闭时电流<1uA)。

四、保护功能与可靠性设计

XC6216B502MR-G内置多重保护机制,提升系统可靠性:

  1. 过流保护(OCP):输出电流超过150mA时自动限流,防止负载短路/过流损坏;
  2. 过热保护(OTP):芯片结温超过150℃时自动关断输出,避免过热烧毁;
  3. 输出短路保护:VOUT与GND短路时,稳压器进入限流模式,不会损坏自身。

五、环境适应性与选型优势

  • 温度范围:工作环境温度(Ta)覆盖**-40℃+85℃**,适配工业级(-40+85℃)及部分车载场景(如舱内低功耗模块);
  • 选型优势:在“低静态电流(5uA)+宽输入电压(28V)+小封装(SOT-25)”的组合下,暂无同参数的主流替换型号(如TPS7A3001输入上限仅18V,不满足28V需求),是此类场景的优先选择。

六、应用注意事项

  1. 输入/输出端需并联1μF~10μF陶瓷电容,提升纹波抑制效果;
  2. EN端建议通过10kΩ电阻下拉至GND,避免悬空导致误触发;
  3. 负载电流需控制在150mA以内,避免长期过流影响寿命。

综上,XC6216B502MR-G凭借低功耗、宽电压、小封装及高可靠性,成为电池供电设备、工业传感器、车载辅助电路的理想稳压方案。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

Product sourcing intelligence

Model, package, availability, and BOM fit reviewed before quotation.

WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

Sourcing availability signal

Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.

Buyer sourcing scenarios

Examples of how common component sourcing requests are organized.

Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.

The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.