Active-production supervisory monitor for multi-rail systems
The Texas Instruments TPS3307-18MJG is a supervisory circuit — a voltage monitor and reset generator for systems that need reliable power-on reset and brown-out detection.

Texas Instruments supervisory circuit, TPS3307-18MJG, series *, Bulk package, current lifecycle stage, active production.
| Parameter | Value |
|---|---|
| Series | * |
| Package | Bulk |
The Texas Instruments TPS3307-18MJG is a supervisory circuit — a voltage monitor and reset generator for systems that need reliable power-on reset and brown-out detection.
The datasheet is the primary source for electrical specs, pinout, and application circuit required for design validation.
Sourcing buyers need immediate purchasing options and pricing to complete BOM and compare distributor costs.
Stock status drives sourcing decisions; long lead times may force replacement or alternative selection.
Design engineers and maintenance techs need pin mapping for PCB layout and replacement verification.
Brokers and buyers check cross-references to find alternatives if the part is hard to source or for second-source strategy.
Critical parameters for supervisory circuit timing; mismatched thresholds can cause reset failures.