Texas Instruments TPS3831E16DQNR, Simple Reset/Power-On Reset, Active Low, Push-Pull Output, 1.52V Threshold, 120ms Timeout, -40°C~85°C, 4-X2SON (1x1).
| Parameter | Value |
|---|---|
| Type | Simple Reset/Power-On Reset |
| Mounting | Surface Mount |
| Voltage - threshold | 1.52V |
| Number of voltages monitored | 1 |
| Operating temperature | -40°C~85°C(TA) |
| Reset | Active Low |
| Output | Push-Pull, Totem Pole |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Reset timeout | 120ms Minimum |
| Case | 4-XDFN Exposed Pad |
It is designed for low-voltage core rails in MCU, DSP, or FPGA systems where a precise brown-out threshold prevents logic corruption. The reset output is active-low, push-pull, so it drives the reset input of a processor directly without an external pull-up resistor.
Housed in a 4-X2SON package measuring 1x1 mm (supplier device package 4-X2SON), this is a true chip-scale footprint.
Design engineers need complete specifications, pinout, and timing diagrams to validate fit.
Sourcing buyers need immediate stock and distributor options to fill a BOM line.
Cost is a key factor for procurement decisions and budget planning.
Lifecycle status affects long-term availability and replacement planning for maintenance and design.
Cross-reference and alternative parts are critical when the original is unavailable or for cost optimization.
Pinout ensures correct layout and connection, preventing design errors.