The MIC6315-30D3U TR is a precision voltage monitor designed for microprocessor reset applications, supporting power supplies of 3V, 3.3V, or 5V. It features an active low, open-drain /RESET output that remains valid even when V_{CC} drops to as low as 1V. The device operates with a low supply current of 5 µA and offers multiple reset pulse widths of 20 ms, 140 ms, or 1100 ms, depending on the specific variant. It includes a manual reset input and is housed in a compact 4-pin SOT-143 package, making it suitable for various applications such as portable equipment, intelligent instruments, and embedded controllers. The MIC6315 is designed to assert a reset when the power supply falls below a designated threshold or when the manual reset is activated, ensuring reliable operation in critical microprocessor power monitoring scenarios.
Manufacturer: Microchip Technology
Win Source Part Number: 1077186-MIC6315-30D3
Packaging: Reel - TR
Type: Simple Reset/Power-On Reset
Mounting: SMD (SMT)
Output: Open Drain or Open Collector
Reset: Active Low
Number of Voltages Monitored: 1
Reset Timeout: 140 ms Minimum
Voltage - Threshold: 3V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: SOT-143
Popularity: Medium
Fake Threat In the Open Market: 42 pct.
Supply and Demand Status: Sufficient
Supervisor Open Drain or Open Collector 1 Channel SOT-143
IC SUPERVISOR 1 CHANNEL SOT143
Supervisor Open Drain or Open Collector 1 Channel SOT-143
IC SUPERVISOR 1 CHANNEL SOT143
| Win Source Electronics | 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 | Supervisory Circuits and Battery Monitor Chips |
| Product Number | 1077186-MIC6315-30D3U TR | MIC6315-30D3UTR-ND | MIC6315-30D3U TR | MIC6315-30D3U TR | MIC6315-30D3U TR |
| Product Name | PMIC - PMIC - Supervisors - MIC6315-30D3U TR | Supervisors | Integrated Circuits (ICs) - PMIC - Supervisors | Supervisors | PMIC - Supervisors |
| Number of Supplies | 1; 1 | 1; 1 | |||
| Output Options | Open Drain; Inverting; Active Low | Open Drain; Active Low | Open Drain | Open Drain; Open Drain or Open Collector | |
| Type | SOT-143 | TO-253-4, TO-253AA | TO-253-4, TO-253AA | TO-253-4, TO-253AA |
