| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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78,609 pcs
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78609 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TPS3839E16DBZT is an ultralow power, single-channel voltage supervisory circuit. It is designed to monitor a single voltage supply and initiate an active-low reset signal when the VDD supply voltage drops below a factory-trimmed reset threshold. This device is suitable for applications requiring precise voltage monitoring and reliable reset generation.
The TPS3839E16DBZT operates over a supply voltage range of 0.9 V to 6.5 V and consumes a typical quiescent current of 150 nA. It features a reset threshold voltage of 1.52 V with an accuracy of ±1.6%. The reset output is active-low and push-pull, with a typical time delay of 200 ms after the VDD voltage rises above the threshold. The device is designed to ignore fast transients on the VDD pin.
This supervisor is available in a 3-pin SOT-23 package, making it suitable for space-constrained designs. The operating temperature range is -40°C to 85°C, ensuring reliable performance in various environmental conditions. The TPS3839E16DBZT is an effective solution for power-on reset and undervoltage monitoring in battery-powered and other low-power applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.37 | $0.37 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
0.9V to 6.5V.
SOT-23-3 (surface mount).
-40°C to 85°C.
1.52V typical.
200ms typical.
150nA typical.
±1.6% typical.