TPS3839K50DBZR Texas Instruments - Yeehing Electronics

Ultra-low power, supply voltage supervisor

Pricing (USD)

Quantity	Unit Price
1 — 99	0.342
100 — 249	0.232
250 — 999	0.179
1,000 +	0.08

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

TPS3839K50DBZR Datasheet

More Information

The TPS3831 and TPS3839 devices (both referred to as TPS383x) are ultralow current (150 nA, typical), voltage supervisory circuits that monitor a single voltage. Both devices initiate an active-low reset signal whenever the VDD supply voltage drops below the factory-trimmed reset threshold voltage. The reset output remains low for 200 ms (typical) after the VDD voltage rises above the threshold voltage and hysteresis. These devices are designed to ignore fast transients on the VDD pin. The TPS3831 device includes a manual reset input that forces RESET low when MR is low.