| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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16,950 pcs
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16950 pcs | On Request | 1 | On Request | On Request | 1249+ | On Request | On Request | |
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3,362 pcs
|
3362 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,414 pcs
|
1414 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The TLV803MDBZR from Texas Instruments is a supervisory circuit providing essential initialization and timing supervision for processor-based systems. This 3-pin voltage supervisor monitors a single supply voltage and asserts an active-low, open-drain reset signal when the voltage drops below a specified threshold.
Key electrical characteristics include a maximum threshold voltage of 4.38V and a typical supply current of 0.009 mA. The reset function has a minimum timeout of 120ms, with options for various threshold voltages like 2.25V, 2.64V, 2.93V, and 4.38V. The device operates across a wide temperature range of -40°C to 125°C.
Packaged in a compact SOT-23-3 (TO-236-3, SC-59) surface-mount case, the TLV803MDBZR is suitable for space-constrained applications. Its simple reset and power-on reset functionality makes it a reliable choice for ensuring system stability during power fluctuations.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.23 | $0.23 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
-40°C to 125°C.
SOT-23-3 (also TO-236-3, SC-59).
Typical threshold voltages are 2.25V, 2.64V, 2.93V, and 4.38V.
1.
Active-low, open-drain.
Typically 0.009 mA.
200 ms typical (120 ms minimum).