| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
731 pcs
|
731 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Mounting Type | |
| Number of Voltages Monitored | |
| Operating Temperature | |
| Output | |
| Reset | |
| Reset Timeout | |
| SVHC Present | |
| Supplier Device Package | |
| Supplier Package | |
| Supply Current | |
| Type | |
| Voltage |
The Texas Instruments TPS3831G12DQNR is an ultralow power, single-channel supply voltage monitor. It initiates an active-low reset signal when the VDD supply voltage drops below its factory-trimmed reset threshold voltage of 1.1V.
This device operates with a typical supply current of 150 nA and supports a wide operating supply voltage range from 0.9V to 6.5V. The reset output remains low for a typical time delay of 200ms after the VDD voltage rises above the threshold. It also includes a manual reset input capability.
The TPS3831G12DQNR is available in a compact 4-X2SON (1x1 mm) package, suitable for surface mount applications. It operates within a temperature range of -40°C to 85°C.
Key electrical characteristics include a reset threshold accuracy of 1.6% and a reset timeout of 120ms minimum. The output driver type is push-pull, totem pole.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.36 | $0.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
0.9V to 6.5V.
4-X2SON (1x1).
-40°C to 85°C.
1.1V typical.
150nA typical.
200ms typical (120ms minimum).
Yes.