The XC6121E618MR-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 provides an N-channel open drain output and includes an EN/ENB pin for controlling the watchdog function. The watchdog timeout periods are configurable, ranging from 50ms to 1.6s, and it offers five selectable release delay times from 3.13ms to 400ms. The XC6121E618MR-G is suitable for applications such as microprocessor monitoring, memory battery backup, and power-on reset circuits. It operates over an ambient temperature range of -40,ÑÉ to +85,ÑÉ and is available in SOT-25 and USP-6C packages, compliant with EU RoHS standards.
Supervisor Open Drain or Open Collector 1 Channel SOT-25-5
IC SUPERVISOR 1 CHANNEL SOT25
IC SUPERVISOR 1 CHANNEL SOT25
Supervisor Open Drain or Open Collector 1 Channel SOT-25-5
| DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|
| 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 | XC6121E618MR-G-ND | XC6121E618MR-G | XC6121E618MR-G | XC6121E618MR-G |
| Product Name | Supervisors | PMIC - Supervisors | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | Supervisors |
| Features | Watchdog Timer | Watchdog Timer | ||
| Output Options | Open Drain; Active Low | Open Drain; Open Drain or Open Collector | Open Drain | |
| Type | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 |
