TPS3801K33DCKR .

产品概述

The TPS3801K33DCKR is an ultra-small supply voltage Supervisor Circuit with active-low push-pull output and manual reset. The supervisory circuit monitors the supply voltages to provide circuit initialization and timing supervision, primarily for DSPs and other processor-based systems. This device asserts a push-pull /RESET signal when the SENSE (adjustable version) or VDD (fixed version) drops below a preset threshold. The /RESET output remains asserted for the factory programmed delay time after the SENSE or VDD return above its threshold.

• 9µA Supply current
• Green product and no Sb/Br

应用

光纤, 通信与网络, 传感与仪器, 自动化与过程控制, 照明