0.86V threshold supervisor in a SOT-23-6
The push-pull output holds reset for a minimum of 65ms after the rail recovers, giving the system time to stabilize before the processor or logic starts executing code.
TPS3110E09DBVR Simple Reset/Power-On Reset, 0.86V Threshold
MPNTPS3110E09DBVR
Active
Texas Instruments TPS3110E09DBVR, Simple Reset/Power-On Reset, Active Low, Push-Pull Output, 0.86V Threshold, 65ms Timeout, SOT-23-6, -40°C to 85°C.
$1.4385Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Simple Reset/Power-On Reset |
| Mounting | Surface Mount |
| Voltage - threshold | 0.86V |
| Number of voltages monitored | 1 |
| Operating temperature | -40°C~85°C(TJ) |
| Reset | Active Low |
| Output | Push-Pull, Totem Pole |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Reset timeout | 65ms Minimum |
| Case | SOT-23-6 |
Product details
Frequently asked questions
What is the reset timeout of TPS3110E09DBVR?
The reset timeout is a minimum of 65ms. After the supply recovers above the threshold, the output holds reset low for at least this duration before releasing the processor or logic.
Is TPS3110E09DBVR compatible with 3.3V systems?
The device monitors a rail at 0.86V, so it is not a direct 3.3V supervisor. However, it can be used to monitor a lower-voltage rail (e.g., a core supply or a reference) in a 3.3V system, provided the supply voltage to the TPS3110 itself is within its operating range. The push-pull output can interface with 3.3V logic directly.