LP3961ENPX-2.5 LDO电压调整器/稳压电源IC 2.5V 240mV/0.24V SOT-223 marking/标记 LBBB 短路保护 过热保护
| 电路数量Number of Regulators | 1 |
| 输入电压VINVoltage - Input | 2.5~7V |
| 输出电压VOUTVoltage - Output | 2.5V |
| 输出电流IoCurrent - Output | 800mA/0.8A |
| 最大压降VDOVoltage - Dropout | 240mV/0.24V |
| 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 | 800mA Fast Ultra Low Dropout Linear Regulators ;•Ultra low dropout voltage •Low ground pin current •Load regulation of 0.02% •15µA quiescent current in shutdown mode • Guaranteed output current of 0.8A DC •Output voltage accuracy ± 1.5% •Error flag indicates output status (LP3961) •Extremely low output capacitor requirements •Overtemperature/overcurrent protection • −40˚C to +125˚C junction temperature range • Microprocessor power supplies •GTL, GTL+, BTL, and SSTL bus terminators • Power supplies for DSPs • SCSI terminator • Post regulators •High efficiency linear regulators •Battery chargers •Other battery powered applications |
| 描述与应用 | 800毫安快速超低压差线性稳压器;•超低压差电压 •低接地引脚电流 •负载调整率0.02％ •15μA静态电流关断模式 •保证输出电流为0.8A DC •输出电压精度±1.5％ •错误标志指示输出状态（LP3961） •极低的输出电容的要求 •过热/过流保护 •-40˚C至+125˚C的结温范围内 •微处理器电源 •GTL，GTL+，BTL，和SSTL总线终结 •电源的DSP •SCSI终结 •邮政监管机构 •高效率线性稳压器 •电池充电器 •其他电池供电的应用 |
| 规格书PDF |
