Texas Instruments
Texas Instruments TPS3820-50QPDBVRQ1 voltage supervisor, monitor type, active-low reset, push-pull output, 4.55V threshold, 15ms minimum reset timeout, -40°C to 125°C, AEC-Q100, SOT-23-5 package.
MOQ 1 · Tape & Reel (TR); Cut Tape (CT) · RoHS · EIA-481 · DAP/DDP · T/T
| Parameter / Attribute | Specification / Value |
|---|---|
| Type | Monitor |
| Series | Automotive, AEC-Q100 |
| Mounting | Surface Mount |
| Voltage - threshold | 4.55V |
| Number of voltages monitored | 1 |
| Operating temperature | -40°C~125°C |
| Reset | Active Low |
| Output | Push-Pull, Totem Pole |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Reset timeout | 15ms Minimum |
| Case | SC-74A, SOT-753 |
The reset output remains low for a minimum of 15 ms after the supply recovers, providing a clean power-on-reset signal to the downstream MCU or SoC.
The SOT-23-5 package (SC-74A, SOT-753) is a standard surface-mount footprint compatible with automated assembly lines.
