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Status: Obsolete(EOL)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
IC SUPERVISOR 1 CHANNEL SOT143 Product overview: MIC6315-30D3U TR from Microchip Technology is a Voltage Supervisor IC for reset control, voltage monitoring, brownout detection, power sequencing, and reliable embedded system startup. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage supervisor, reset IC, power monitoring, brownout detection, Voltage Supervisor IC, Supervisors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 691-MIC6315-30D3U TR can be used for catalog matching and distributor lookup.
Supervisor Open Drain or Open Collector 1 Channel SOT-143
IC SUPERVISOR 1 CHANNEL SOT143
IC SUPERVISOR 1 CHANNEL SOT143
Supervisor Open Drain or Open Collector 1 Channel SOT-143
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic 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 | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips |
| Product Number | 1077186-MIC6315-30D3U TR | 691-MIC6315-30D3U TR | MIC6315-30D3UTR-ND | MIC6315-30D3U TR | MIC6315-30D3U TR | MIC6315-30D3U TR |
| Product Name | PMIC - PMIC - Supervisors - MIC6315-30D3U TR | Voltage Supervisor IC | Supervisors | Integrated Circuits (ICs) - PMIC - Supervisors | PMIC - Supervisors | Supervisors |
| Number of Supplies | 1; 1 | 1 | 1; 1 | |||
| Output Options | Open Drain; Inverting; Active Low | Open Drain; Active Low | Open Drain; Open Drain or Open Collector | Open Drain | ||
| Type | SOT-143 | Tape & Reel (TR) | TO-253-4, TO-253AA | TO-253-4, TO-253AA | TO-253-4, TO-253AA |
