WMSIC Electronic Components

TOREX XC6216B802PR-G LDO Regulator XC6216B802PR

ModelXC6216B802PR-G
PackageSOT-89-5
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

20 specifications

Core information

Product name
TOREX XC6216B802PR-G
Type
TOREX
Unit
Electronic Component
Minimum package
1000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
1.15V@(100mA)
Electronic Component
TOREX
Electronic Component
XC6216B802PR-G
Electronic Component
1
Package
SOT-89-5
Electronic Component
Linear Regulator(LDO)
Electronic Component
0.146g
Electronic Component
1
Electronic Component
BM0264392269
Operating Temperature
40℃~+85℃@(Ta)
Operating Voltage
28V
Output
Electronic Component
Output Voltage
8V
Output Current
150mA

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

XC6216B802PR-G 产品概述

一、产品简介

XC6216B802PR-G 是 TOREX(特瑞仕)系列的一款固定输出线性稳压器(LDO),采用 SOT-89-5 封装,面向对低静态电流和中等电流输出有要求的便携与工业类电源管理场景。该器件提供固定 8.0V 输出、电流能力最高 150mA,具有多种保护与控制功能,适用于对稳定性与可靠性有较高要求的系统。

二、主要参数与性能亮点

  • 输出极性:正极,固定输出 8V
  • 工作电压(输入):最高可达 28V(具体电压范围请参考厂方资料)
  • 最大输出电流:150mA
  • 压差(典型):1.15V @ 100mA(用于估算最低输入电压)
  • 静态电流 Iq:约 5µA,适合低功耗设计
  • PSRR:30dB @ 1kHz,具备一定的纹波抑制能力
  • 保护与控制:短路保护、过流保护、热关断、使能控制
  • 输出通道数:1(固定输出)

三、典型应用

  • 电池供电的便携设备(需注意功耗与发热)
  • 工业控制模块的局部稳压电源
  • 传感器供电与数据采集前端(需要低静态电流时)
  • 需要简单使能控制的系统电源管理

四、设计与热管理建议

  • 最低输入电压估算:在 100mA 工作点,电压差约 1.15V,故输入电压须至少大于 8V + 1.15V ≈ 9.15V;高电流或更高温度下压差可能变化,应以厂方数据为准。
  • 功耗计算示例:若 Vin = 28V,Vout = 8V,Iout = 150mA,则器件耗散功率约为 (28-8)V × 0.15A = 3.0W,SOT-89-5 封装在此条件下需良好散热与降额设计,否则可能触发热关断。建议尽量降低输入-输出压差或在布局上加强散热(铜箔、热释流路径)。
  • 输出电容与稳定性:LDO 对输出电容和 ESR 有稳定性要求,请参照厂方推荐的电容类型与容量(常用低 ESR 陶瓷电容)以确保瞬态响应与系统稳定。
  • 使能脚:具备使能控制,可实现远程开关电源功能;使能极性与电平门限请参阅数据手册以免接反。

五、封装与可靠性

  • 封装:SOT-89-5,体积小,利于空间受限电路板设计。
  • 环境与温度:工作温度范围 -40℃~+85℃(Ta),适应多数工业与消费类环境。
  • 保护特性:内置短路与过流保护、热关断,提升系统在异常工况下的安全性与可靠性。

六、选型与使用注意事项

  • 在高压差或高输出电流应用中,优先评估器件功耗与封装热阻,必要时考虑并联、外部散热或换用更大功率器件。
  • 关注输出电容规格、使能电平、以及精确压差与输出噪声指标,最终以官方数据手册为准进行电路验证。
  • 若系统对纹波抑制(PSRR)或瞬态响应有更高要求,可在输入/输出端增加适配滤波器或选择更高 PSRR 的 LDO。

总结:XC6216B802PR-G 为一款适用于中等电流、低静态电流场景的固定 8V LDO,具备必要的保护功能与使能控制,封装紧凑,适合空间受限且对功耗敏感的设计;在高输入电压或高功耗条件下需注意热管理与散热设计。

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