EUP7968-300mA低压差线性稳压器  DataSheet
概述
EUP7968是一款固定输出电压的低压差线性稳压器，在2.5V至5.5V的输入范围内工作，能提供300mA的电流。空载时典型的静态电流为90μA，内置的输出电流限制和热关断对任何错误应用提供了尽可能的保护。
EUP7968提供了1.5V、1.8V、2.5V、2.8V、3V、3.3V和3.5V输出电压版本。
特点 • 300mA负载时170mV极低压差
• 保证300mA的输出电流能力
• 空载时90μA低静态电流
• 用低ESR陶瓷电容就可稳定工作
• 快速瞬态响应
• 热关断和短路保护
• SOT23-5和SOT89封装
• 符合RoHS规范及Pb-Free
应用
• 局域网卡、CD-ROM和DVD
• 无线通讯系统
• 电池供电设备
EUP7968-300mA Low Dropout Linear Regulator
Description
The EUP7968 is a 300mA fixed output voltage low dropout linear regulator operating from 2.5V to 5.5V input. Typical ground current is approximately 90μA. Built-in output current-limiting and thermal-limiting provide maximal protection against any fault conditions.
The EUP7968 is available in 1.2V,1.5V,1.8V,2.5V, 2.8V,3V,3.3V and 3.5V versions.
Feature
• Very Low Dropout Voltage of 170mV at Output Current 300mA
• Guaranteed 300mA Output Current
• Low Ground Current at 90μA
• Stable with low ESR Ceramic Capacitors
• Fast Transient Response
• Current-limiting and Thermal Protection
• SOT23-3 and SOT89 Package
• RoHS Compliant and 100% Lead (Pb)-Free
Application
• Voltage Regulator for LAN Card, CD-ROM, and DVD
• Wireless Communication Systems
• Battery Powered Systems
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