The TPS709xx series of linear regulators are ultralow, quiescent current devices designed for power-sensitive applications. A precision band-gap and error amplifier provides 2% accuracy over temperature. Quiescent current of only 1 µA makes these devices ideal solutions for battery-powered, always-on systems that require very little idle-state power dissipation. These devices have thermal-shutdown, current-limit, and reverse-current protections for added safety.

These regulators can be put into shutdown mode by pulling the EN pin low. The shutdown current in this mode goes down to 150 nA, typical.

The TPS709xx series is available in WSON-6 and SOT-23-5 packages.

德克萨斯仪器tps70950drvrthe tps709xx系列线性稳压器是超低静态电流的装置，设计用于功率敏感的应用。精密带隙和误差放大器提供2%的准确度超过温度。只有1µ一使这些器件的理想解决方案，电池供电的静态电流，总的系统上，只需要很少的空闲状态功耗。这些设备有热关机，电流限制和反向电流保护，增加安全性。

这些调节器可以通过拉低电平引脚进入关断模式。这种模式下的关断电流下降到150，典型的。

的tps709xx系列wson-6和SOT-23-5封装是可用的。