Shenzhen Gaisi Electronics Technology Co.,Ltd
Aaron_liu
86-18664915172
86-0755-21046771
86-0755-21046771
aaron@gselectro.com
深圳市福田区振华路122号海外装饰大厦4B10
GS Electronics has extensive chip inventory and high-quality product sources to meet your various needs. Whether you need urgent procurement or long-term supply, we can provide you with the best quality service.
The TPS3840PL40DBVRQ1 is a low-power, microprocessor supervisory circuit with a precision voltage monitor that asserts a reset signal when the supply voltage drops below a preset threshold (4.0V). It features a manual reset input and an open-drain active-low reset output. The device's ultra-low 0.7μA quiescent current makes it suitable for battery-powered applications. It also has a watchdog timer to detect faults in the system. It comes in a small SOT-23 package.
