The MCP120-315HI/TO is a voltage supervisory circuit designed to ensure that microcontrollers remain in a reset state until the supply voltage reaches a stable operating level. It provides precision monitoring for 3V, 3.3V, and 5V systems, with seven available voltage trip points. The device features an active low RESET pin with an open drain output and includes an internal pull-up resistor of 5 k,Ѷ. The typical operating current is 45 ¬µA, and it can hold the RESET signal for approximately 350 ms when the voltage drops below the trip point. The MCP120-315HI/TO operates within a temperature range of -40¬8C to +85¬8C and has a maximum supply voltage rating of 7.0V. It is suitable for applications requiring reliable reset functionality during power loss or brown-out conditions.
Supervisor Open Drain or Open Collector 1 Channel TO-92-3
IC SUPERVISOR 1 CHANNEL TO92-3
Supervisor Open Drain or Open Collector 1 Channel TO-92-3
Supervisory Circuits Open Drain Low
IC SUPERVISOR 1 CHANNEL TO92-3
| DigiKey | Lingto Electronic Limited | Quarktwin Technology Ltd. | VAST STOCK CO., 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 | Supervisory Circuits and Battery Monitor Chips |
| Product Number | MCP120-315HI/TO-ND | MCP120-315HI/TO | MCP120-315HI/TO | MCP120-315HI/TO | MCP120-315HI/TO |
| Product Name | Supervisors | PMIC - Supervisors | Supervisors | Supervisory Circuits | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors |
| Features | Manual Reset | ||||
| Output Options | Open Drain; Active Low | Open Drain; Open Drain or Open Collector | Open Drain | ||
| Type | TO-92; TO-226-3, TO-92-3 (TO-226AA) | TO-92; TO-226-3, TO-92-3 (TO-226AA) | TO-226-3, TO-92-3 (TO-226AA) |
