The XC6122D428MR-G is a voltage detector with a watchdog function designed for low current consumption applications. It operates within a voltage detection range of 1.6V to 5.0V, with fixed increments of 0.1V, and features a built-in delay circuit that eliminates the need for external components. The device can output a low signal when a voltage fault is detected and includes an EN/ENB pin for controlling the watchdog function, which can be left open for operation. This supervisor IC supports six selectable watchdog timeout periods ranging from 50ms to 1.6s and offers five release delay times from 3.13ms to 400ms. It operates over a temperature range of -40¬8C to +85¬8C and is available in SOT-25 and USP-6C packages, compliant with EU RoHS standards. The XC6122D428MR-G is suitable for applications such as microprocessor monitoring, memory backup circuits, and power-on reset functions.
Supervisor Open Drain or Open Collector 1 Channel SOT-25-5
IC SUPERVISOR 1 CHANNEL SOT25
Supervisor Open Drain or Open Collector 1 Channel SOT-25-5
IC SUPERVISOR 1 CHANNEL SOT25
| DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|
| Product Category | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips |
| Product Number | XC6122D428MR-G-ND | XC6122D428MR-G | XC6122D428MR-G | XC6122D428MR-G |
| Product Name | Supervisors | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | Supervisors | PMIC - Supervisors |
| Features | Watchdog Timer | Watchdog Timer | ||
| Output Options | Open Drain; Active Low | Open Drain | Open Drain; Open Drain or Open Collector | |
| Type | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 |
