The XC6123E639MR-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 supports six selectable watchdog timeout periods ranging from 50ms to 1.6s and offers five release delay times from 3.13ms to 400ms. This product is suitable for applications such as microprocessor watchdog monitoring, memory battery backup circuits, system power-on reset circuits, and power failure detection. The XC6123E639MR-G operates within an ambient temperature range of -40¬8C to +85¬8C and is available in SOT-25 and USP-6C packages, complying with EU RoHS standards. The output configuration is an N-channel open drain, and the watchdog function can be controlled via the ENB pin, which can be left open for operation.
Supervisor Open Drain or Open Collector 1 Channel SOT-25-5
Supervisor Open Drain or Open Collector 1 Channel SOT-25-5
IC SUPERVISOR 1 CHANNEL SOT25
IC SUPERVISOR 1 CHANNEL SOT25
| DigiKey | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology 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 | XC6123E639MR-G-ND | XC6123E639MR-G | XC6123E639MR-G | XC6123E639MR-G |
| Product Name | Supervisors | Supervisors | PMIC - Supervisors | Integrated Circuits (ICs) - Power Management (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 |
