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CM3018-28ST LDO Voltage Regulator 2.8V With Enable Pin SOT-153/SOT23-5 marking EA28 Short-Circuit Protection Over-Temperature Protection
| 电路数量 Number of Regulators | 1 |
| 输入电压VIN Voltage - Input | 7V |
| 输出电压VOUT Voltage - Output | 2.8V |
| 输出电流Io Current - Output | 150mA/0.15A |
| 最大压降VDO Voltage - Dropout | |
| 带使能脚EN/CE(ON/OFF功能) With Enable Pin | 有 Yes |
| 最大耗散功率Pd Power dissipation | |
| Description & Applications | Micropower, 150mA Low Noise CMOS Regulator with Fast Response；• Fast (60µs) VOUT response when enabled • Ultra low noise (35µV rms typ.) • Delivers up to 150mA output current • Very low dropout (150mV at 150mA) • Low quiescent operating current (110µA) • Stable with low-ESR ceramic capacitors • “Zero” disable mode current consumption • Thermal overload protection • Foldback overload current protection • -40°C to +85°C temperature operation • Available in a 5-pin SOT23 and 5-bump Chip Scale Packages (CSP) • Lead-free versions available • Wireless handsets, PDAs, MP3 players, digital cameras • PCs and notebooks • Graphics cards, set-top boxes • Compact Flash memory cards • Battery-powered devices • PC cards |
| 描述与应用 | 微功耗，低噪声CMOS150毫安稳压器，具有响应速度快;•快速（60μS）VOUT 启用时的响应 •超低噪声（35μVRMS（典型值）。） •提供高达150mA的输出电流 •非常低压差（150mV的150mA时） •低静态工作电流（110μA） •稳定与低ESR陶瓷电容器 •“零”禁用模式的电流消耗 •热过载保护 •折返过载电流保护 •-40°C至+85°C温度操作 •可在5引脚SOT23和5凸点芯片级 封装（CSP） •无铅版本 •无线手机，掌上电脑，MP3播放器，数码相机 •PC和笔记本电脑 •图形卡，机顶盒 •紧凑型闪存卡 •电池供电设备 •PC卡 |
