Glitch-Free Supervisor Delivers Robust Protection for Low-Voltage IoT Applications – MAX16162
Eliminate power-up errors with Maxim’s MAX16162 small, low-power, glitch-free supervisor
Maxim’s MAX16162 ultra-low current, single-channel supervisory IC monitors the power supply voltage and asserts a reset when the input voltage falls below the reset threshold. After the monitoring voltage rises above the factory-set threshold voltage, the reset output remains asserted for the reset timeout period and then de-asserts, allowing the target microcontroller or microprocessor to leave the reset state and begin operating.
Features
- 825 nA (typ) quiescent current extends battery life
- Multiple available reset timeout periods
- Threshold voltage: 0.6 V to 4.85 V
- 4-bump WLP and 4-pin SOT23 packages
- Operating temperature range: -40°C to +125°C
- Separate VCC and VIN inputs
Applications
- Low voltage microcontrollers and microprocessors
- Portable/battery-powered equipment
- E-readers/tablets
- Wearable/portable accessories
- Smartphones
Application Diagram
more information: https://www.maximintegrated.com/en/products/power/supervisors-voltage-monitors-sequencers/MAX16162.html
