| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
6,000 pcs
|
6000 pcs | On Request | 1 | On Request | On Request | 2018 | On Request | On Request | |
|
10 pcs
|
10 pcs | On Request | 1 | On Request | On Request | 14+ | On Request | On Request |
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| Reset | |
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The Texas Instruments TPS3801T50DCKR is an ultra-small supply voltage supervisor designed for applications using DSPs, microcontrollers, and microprocessors. It monitors a single supply voltage and asserts a push-pull RESET signal when the voltage drops below a preset threshold.
This device features a typical threshold voltage of 4V and a fixed delay time of 200ms. The RESET output remains asserted for the programmed delay time after the supply voltage returns above the threshold. It operates over a temperature range of -40°C to 85°C.
The TPS3801T50DCKR is available in a compact 5-pin SC-70 (SOT-323) package, making it suitable for space-constrained designs. It also includes a manual reset input for added control.
Key applications include wireless communication systems, portable/battery-powered equipment, programmable controls, intelligent instruments, industrial equipment, and automotive systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.51 | $0.51 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPS3801T50DCKR operates within a temperature range of -40°C to 85°C.
The TPS3801T50DCKR provides a Simple Reset/Power-On Reset.
The TPS3801T50DCKR monitors 1 voltage.
The reset output type is Active Low.
The threshold voltage is 4 V.
The typical delay time is 200 ms.
The quiescent current is 9 µA.