





LP3872 / LP3875 1.5A快速超低压降线性稳压器 LP3872/LP3875 1.5A Fast Ultra Low Dropout Linear Regulators
Keep calm and stay stable by implementing this LDO linear regulator developed by Texas Instruments. Its typical dropout voltage at current is 0.038@150mA|0.38@1.5A V. It has an overall accuracy of ±1.5 %. This voltage regulation device"s single output can produce a current up to 1.5 A. Use this part at voltages between 2.5 V and 7 V. With a fixed output that has a voltage of 3.3 V, this is power management at its best. Maintain a constant voltage level with a load regulation of 0.06%Typ and line regulation of 0.02%Typ. This component will be shipped in tape and reel packaging to allow for effective mounting and safe delivery. This voltage regulation device has an operating temperature range of -40 °C to 125 °C. The maximum dropout voltage is 0.05@150mA|0.45@1.5A V. Its polarity is positive.
输出接口数 1
输出电压 3.3 V
输出电流 1.5 A
供电电流 5mA ~ 15mA
静态电流 6 mA
输出电容类型 Ceramic
跌落电压 0.38V @1.5A,0.038V @150mA
调节输出数 1
输入电压Max 7 V
输入电压Min 2.5 V
输出电压Min 3.3 V
输出电流Max 1.5 A
工作温度Max 125 ℃
工作温度Min -40 ℃
精度 ±1.5 %
输入电压 7V ~ 2.5V
安装方式 Surface Mount
引脚数 6
封装 TO-263-6
封装 TO-263-6
工作温度 -40℃ ~ 125℃
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准
含铅标准 Lead Free



| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
LP3872ESX-3.3/NOPB TI 德州仪器 | 当前型号 | 当前型号 |
LP3872ES-3.3/NOPB 德州仪器 | 类似代替 | LP3872ESX-3.3/NOPB和LP3872ES-3.3/NOPB的区别 |
LP3872ES-3.3 德州仪器 | 类似代替 | LP3872ESX-3.3/NOPB和LP3872ES-3.3的区别 |
LP3872ESX-3.3 德州仪器 | 类似代替 | LP3872ESX-3.3/NOPB和LP3872ESX-3.3的区别 |