WMSIC Electronic Components

ETA ETA5060V0D2G

ModelETA5060V0D2G
PackageDFN-6(2x2)
BrandETA
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
ETA ETA5060V0D2G
Type
ETA
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
140mV@(1A)
Electronic Component
ETA
Electronic Component
ETA5060V0D2G
Electronic Component
1
Package
DFN-6(2x2)
Electronic Component
Linear Regulator(LDO)
Electronic Component
0.097g
Electronic Component
1
Features
Built-in;; Output
Electronic Component
BM0264335156
Operating Temperature
40℃~+85℃@(Ta)
Operating Voltage
5.5V
Output
Electronic Component
Output Voltage
800mV~5V
Output Current
1A

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

ETA5060V0D2G 产品概述

一、产品简介

ETA5060是一款高性能、低压差线性稳压器(LDO),输出极性为正极,支持可调输出,输出电压范围为0.8V至5.0V,最大输出电流1A。该器件在1A负载时压差仅为140mV,适合对效率与空间有较高要求的便携与电池供电系统。工作电压范围宽(1.8V ~ 5.5V),并集成多项保护与控制功能,封装为DFN-6(2×2),适用于尺寸受限的应用。

二、主要规格

  • 输入电压范围:1.8V ~ 5.5V
  • 可调输出电压:0.8V ~ 5.0V(通过外部电阻设定)
  • 最大输出电流:1A
  • 压差(Dropout):140mV @ 1A
  • 静态电流(Iq):20µA
  • PSRR:68dB @ 100Hz
  • 工作温度:-40℃ ~ +85℃(Ta)
  • 输出通道:1路,正极输出
  • 封装:DFN-6(2×2)
  • 型号品牌:ETA(钰泰)

三、功能特点

  • 内置软启动,限制启动冲击电流与输出过冲
  • 使能控制(EN),支持电源顺序与低功耗待机
  • 输出放电功能,禁用时能快速放空输出电容
  • 过流保护、短路保护与热关断,提升系统可靠性
  • 低静态电流适合电池供电与休眠应用
  • 可调输出通过反馈电阻设置,参考电压为0.8V,VOUT = 0.8 × (1 + R1/R2)

示例:要得到3.3V输出,R1/R2 ≈ 3.125;若选R2 = 10kΩ,则R1 ≈ 31.6kΩ。

四、典型应用场景

  • 便携式消费电子(智能穿戴、便携仪器)
  • 电池供电的物联网设备与传感器节点
  • 摄像头模组、射频模块的本地稳压供电
  • 需要低压差、低噪声电源的模拟与数字混合系统

五、使用建议与注意事项

  • 输出电容:建议使用低ESR陶瓷电容(X5R/X7R 系列),典型值范围参考数据手册以保证稳定性与瞬态响应。
  • 布局:输入、输出与地线尽量短且宽,地层与散热焊盘利于热量释放;FB与外部电阻应靠近芯片布置,避免噪声注入。
  • 启动与保护:利用软启动与EN脚实现平滑上电;系统设计时留出过流与热关断余量以防异常工况。

六、封装与选型

ETA5060V0D2G采用DFN-6(2×2)小型封装,适合高密度PCB设计。选型时请参考完整数据手册中的极限参数、热阻与典型应用电路,以确保在目标工况下满足性能与可靠性要求。

如需进一步电气特性曲线、典型应用电路或PCB布局示意,可提供更详细资料以便针对具体应用优化设计。

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