LP2985AIM5-2.8 LDO电压调整器/稳压电源IC 2.8V 280mV/0.28V SOT-153/MF05A/SOT23-5 marking/标记 LOKA 短路保护 过热保护
| 电路数量Number of Regulators | 1 |
| 输入电压VINVoltage - Input | -0.3~16V |
| 输出电压VOUTVoltage - Output | 2.8V |
| 输出电流IoCurrent - Output | 150mA/0.15A |
| 最大压降VDOVoltage - Dropout | 280mV/0.28V |
| 带使能脚EN/CE(ON/OFF功能)With Enable Pin | 无 No |
| 最大耗散功率PdPower dissipation | |
| Description & Applications | Micropower 150 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 and micro SMD Packages Designed for Use with Very Low ESR Output Capacitors ;•Ultra low dropout voltage •Guaranteed 150 mA output current •Smallest possible size (SOT-23, micro SMD package) •Requires minimum external components • Stable with low-ESR output capacitor • <1 µA quiescent current when shut down •Low ground pin current at all loads •Output voltage accuracy 1% (A Grade) •High peak current capability • Wide supply voltage range (16V max) • Overtemperature/overcurrent protection • −40˚C to +125˚C junction temperature range • Custom voltages available •Cellular Phone •Palmtop/Laptop Computer • Personal Digital Assistant (PDA) •Camcorder, Personal Stereo, Camera |
| 描述与应用 | 微功耗150 mA低噪声超低压差 采用SOT-23及micro SMD封装的稳压器 设计使用非常低ESR输出电容器;•超低压差电压 •保证150 mA的输出电流 •尽可能小的尺寸（SOT-23，micro SMD封装） •需要最少的外部元件 •稳定与低ESR输出电容 <1μA静态电流时关闭 •低接地端子电流在所有负载 •输出电压精度1％（A级） •高的峰值电流能力 •宽电源电压范围（16V最大） •过热/过流保护 •-40˚C至+125˚C的结温范围内 •提供定制的电压 •移动电话 •掌上电脑/笔记本电脑 •个人数字助理（PDA） •摄像机，照相机，个人立体声 |
| 规格书PDF |
