MIC2776 Overview
Description
The MIC2776 is a power supply supervisor which provides under-voltage monitoring and power-on reset generation in a compact 5-pin SOT package. Features include an adjustable under-voltage detector, a delay-generator, a manual reset input, and a choice of active-high, active-low, or open-drain active-low reset output.
Key Features
- User-adjustable input can monitor supplies as low as 0.3V
- ±1.5% threshold accuracy
- Separate VDD input
- Generates power-on reset pulse (140ms min.)
- Manual reset input
- Choice of active-high, active-low or open-drain activelow reset output
- Inputs can be pulled above VDD (7V abs. max.)
- Open-drain output can be pulled above VDD (7V abs. max.)
- Ultra-low supply current, 3.0µA typical
- Rejects brief input transients
