SOT-23-5 supervisor for 2.5V rails
The ADM6319B25ARJZ-R7 is a single-channel supervisor IC from Analog Devices, monitoring a 2.5V supply rail with a reset timeout of 20ms minimum. Packaged in a 5-pin SOT-23-5 (SC-74A), it integrates a push-pull output that can be configured for either active-high or active-low reset, depending on the system's logic requirements.
The SOT-23-5 (SC-74A) footprint occupies minimal PCB area and is compatible with standard reflow profiles. The 0.95 mm pin pitch and 0.60 mm body height allow placement on dense mixed-signal boards without requiring a dedicated regulator layer. Surface-mount assembly with tape-and-reel or cut-tape packaging options supports both prototyping and production volumes.
Analog Devices lists the ADM6319B25ARJZ-R7 as active product status, with ROHS3 compliance.