AAT3520 Overview
The AAT3520 series of PowerManager products is part of AnalogicTech’s Total Power Management IC™ (TPMIC™) product family. These microprocessor reset circuits are ideal for monitoring voltage supplies in portable systems, where extended battery life is critical. They provide a low-cost, reliable solution by eliminating the need for external ponents.
AAT3520 Key Features
- Input Voltage Range: 1.2V to 5.5V
- Operation Down to 1.2V
- Extremely Low Quiescent Current: <2μA
- High Accuracy Detection Threshold: ±1.5%
- Monitor Power Supply Voltages
- Fixed Thresholds from 2.2V to 4.6V
- Reset Pulse Width Options
- Minimum 30ms or 150ms or 300ms
- Fast Propagation Delay <20μs
- Available Output Configurations