STM1061 is a low-power voltage detector with factory-trimmed voltage thresholds, ±2% threshold accuracy, operating voltage range from 0.7V to 6.0V, open drain output, low supply current, guaranteed output assertion down to VCC = 0.7V, power supply transient immunity, available in SOT23-3 and SOT323-3 packages, and operates in the temperature range of -40°C to 85°C.
The STM1061 is a low power voltage detector designed to monitor battery, power-supply, and regulated system voltages. It features a precision voltage reference and comparator that compares the Vcc input against a specified threshold. When the supply voltage falls below this trip point, an open drain output is forced low and remains asserted until the voltage rises above the release threshold plus hysteresis.
| Operating Voltage Range | 0.7V to 6.0V |
|---|---|
| Voltage Threshold Accuracy | 42% |
| Supply Current | 0.9µA (typ) |
| Operating Temperature Range | -40°C to 85°C |
The device operates with a supply voltage ranging from 0.7V to 6.0V.
The typical supply current for the device is 0.9µA.
The device is available in SOT23-3 and SOT323-3 (SC70-3) packages.