Texas Instruments TPS3836H30QDBVRQ1, Simple Reset/Power-On Reset, Active Low, Push-Pull/Totem Pole output, 2.79V threshold, 10ms min reset timeout, AEC-Q100 automotive grade, -40°C to 125°C, SOT-23-5.
| Parameter | Value |
|---|---|
| Type | Simple Reset/Power-On Reset |
| Series | Automotive, AEC-Q100 |
| Mounting | Surface Mount |
| Voltage - threshold | 2.79V |
| Number of voltages monitored | 1 |
| Operating temperature | -40°C~125°C(TA) |
| Reset | Active Low |
| Output | Push-Pull, Totem Pole |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Reset timeout | 10ms Minimum |
| Case | SC-74A, SOT-753 |
The 10ms minimum reset timeout gives the downstream MCU or SoC time to initialize after the rail stabilizes.
The SOT-23-5 package (SC-74A, SOT-753) is a small, surface-mount footprint that suits space-constrained ECU boards.
The TPS3836H30QDBVRQ1 is marked obsolete by the manufacturer. Confirm the exact threshold and package variant before substituting; the TPS3836 family includes multiple threshold options in the same SOT-23-5 footprint.
The reset timeout is 10ms minimum. After the monitored voltage rises above the threshold, the reset output remains asserted for at least 10ms to allow the system power supply and oscillator to stabilize.