| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
27,000 pcs
|
27000 pcs | On Request | 1 | On Request | On Request | 2017+ | On Request | On Request |
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The PT7M7803STEX from Diodes Incorporated is a microprocessor supervisory circuit designed to improve the reliability and accuracy of power-supply circuitry in microprocessor systems. It monitors a single supply voltage and asserts a reset signal during power-up, power-down, and brownout conditions.
Key electrical specifications include a threshold voltage of 2.93V and a reset timeout of 140ms. The output type is Open Drain or Open Collector, and the reset signal is active low. This device is suitable for applications requiring precise power-supply monitoring and reset generation.
Packaged in a surface-mount SOT-23-3 (TO-236-3, SC-59) package, the PT7M7803STEX operates within a temperature range of -40°C to 85°C. Its design reduces the complexity and number of components needed for power-supply and battery monitoring functions in embedded systems, networking equipment, and security systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The PT7M7803STEX is available in a SOT-23-3 surface mount package, with alternative package styles including TO-236-3 and SC-59.
The operating temperature range is -40°C to 85°C (TA).
The voltage threshold is 2.93V.
The minimum reset timeout is 140ms.
The output is open drain or open collector.
The reset is active low.
It monitors 1 voltage.