LM2937IMP-2.5 LDO电压调整器/稳压电源IC 2.5V 110mV/0.11V SOT-223 marking/标记 L68B 短路保护 过热保护
| 电路数量Number of Regulators | 1 |
| 输入电压VINVoltage - Input | 26V |
| 输出电压VOUTVoltage - Output | 2.5V |
| 输出电流IoCurrent - Output | 500mA/0.5A |
| 最大压降VDOVoltage - Dropout | 110mV/0.11V |
| 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 | 500 mA Low Dropout Regulator；•Fully specified for operation over −40˚C to +125˚C • Output current in excess of 500 mA •Output trimmed for 5% tolerance under all operating conditions •Typical dropout voltage of 0.5V at full rated load current •Wide output capacitor ESR range, up to 3Ω • Internal short circuit and thermal overload protection •Reverse battery protection •60V input transient protection • Mirror image insertion protection |
| 描述与应用 | 500 mA低压差稳压;•完全规定工作在-40˚C至+125˚C •输出电流超过500毫安 •输出修剪5％的容差，在所有操作条件下 •典型漏失电压0.5V在全额定负载电流 •宽输出电容ESR范围，3Ω •内部短路和热过载保护 •反向电池保护 •60V的输入瞬态保护 •镜像插入保护 |
| 规格书PDF |
