| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
6,380 pcs
|
6380 pcs | On Request | 1 | On Request | On Request | 19+ | On Request | On Request | |
|
2,645 pcs
|
2645 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TPS3619-33DGKR is a supervisor IC featuring battery backup switchover capabilities. It monitors a single supply voltage with a typical threshold of 2.93V and provides an active-low, push-pull reset output with a minimum delay of 60ms. The device operates over a temperature range of -40°C to 85°C.
This supervisor IC is available in an 8-VSSOP package, suitable for surface mount applications. It has a low quiescent current of 0.04mA (typical) and a maximum supply current of 40µA, making it efficient for portable and battery-powered equipment. The TPS3619-33DGKR is pin-for-pin compatible with MAX819, MAX703, and MAX704.
Key features include manual reset capability, PFI/PFO signals, and separate VDD & sense pins. It is designed for applications such as fax machines, set-top boxes, advanced voice mail systems, computer equipment, and automotive systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The typical threshold voltage is 2.93V.
The operating temperature range is -40°C to 85°C.
The TPS3619-33DGKR is available in an 8-VSSOP package.
It has an active-low, push-pull reset output.
The typical quiescent current is 0.04mA.
No, it does not have a watchdog timer.