









PMOS稳压器
Maintain a steady voltage level with this LDO linear regulator from Texas Instruments. Its typical dropout voltage at current is 0.05@50mA V. This device has a maximum power dissipation of 555 mW. It has an overall accuracy of ±3 %. This voltage regulation device"s single output can produce a current up to 0.05 A. With a small input voltage of 1.8 V and a max of 5.5 V, this will supply sufficient power to your circuit. With a fixed output that has a voltage of 1.8 V, this is power management at its best. At a load regulation of 0.2mVTyp and line regulation of 0.09%/V your circuit is capable of maintaining a constant voltage level at your output. Its maximum power dissipation is 555 mW. Tape and reel packaging will encase this product during shipment, in order to ensure safe delivery and enable quick mounting of components. This voltage regulation device has a minimum operating temperature of -40 °C and a maximum of 125 °C. Its polarity is positive.
输出接口数 1
输出电压 1.8 V
输出电流 50 mA
供电电流 120µA ~ 550µA
耗散功率 0.555 W
静态电流 280 µA
输出电容类型 Ceramic
跌落电压 0.05V @50mA
调节输出数 1
输入电压Max 5.5 V
输入电压Min 1.8 V
输出电压Min 1.8 V
输出电流Max 0.05 A
工作温度Max 125 ℃
工作温度Min -40 ℃
耗散功率Max 555 mW
精度 ±3 %
输入电压 ≤5.5 V
安装方式 Surface Mount
引脚数 5
封装 SOT-23-5
封装 SOT-23-5
工作温度 -40℃ ~ 125℃
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free



| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
TPS72218DBVR TI 德州仪器 | 当前型号 | 当前型号 |
TPS72218DBVT 德州仪器 | 类似代替 | TPS72218DBVR和TPS72218DBVT的区别 |
TPS72218DBVRG4 德州仪器 | 类似代替 | TPS72218DBVR和TPS72218DBVRG4的区别 |
TPS72218DBVTG4 德州仪器 | 类似代替 | TPS72218DBVR和TPS72218DBVTG4的区别 |