The MIC2777-17BM5-TR is a dual power supply supervisor designed for under-voltage monitoring, manual reset capability, and power-on reset generation. It comes in a compact 5-pin SOT-23 package and features two under-voltage detectors: one with a fixed threshold and another that is user-adjustable. The fixed threshold has ten factory-programmed options, while the adjustable input can monitor voltages as low as 0.3V. The device asserts reset outputs for a minimum of 140ms during power-on and whenever the monitored voltages drop below their respective thresholds. It includes both active-high and active-low reset outputs, and hysteresis is incorporated to prevent false triggering from noise. The typical supply current is low at 3.5¬µA, making it suitable for low-power applications. The MIC2777 is applicable in various scenarios, including monitoring processor, ASIC, or FPGA core and I/O voltages, as well as in computer systems, PDAs, embedded controllers, telecommunications systems, and networking hardware. It operates within a temperature range of -40¬8C to +85¬8C and supports supply voltages from 1.5V to 5.5V.
Supervisor Complementary 2 Channel SOT-23-5
IC SUPERVISOR 2 CHANNEL SOT23-5 Product overview: MIC2777-17BM5-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 Dual, SOT23. Search-friendly keywords include voltage supervisor, reset IC, power monitoring, brownout detection, Dual, SOT23, Voltage Supervisor IC, Supervisors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 691-MIC2777-17BM5-TR
Manufacturer: Microchip Technology
Win Source Part Number: 1076229-MIC2777-17BM
Packaging: Reel - TR
Type: Multi-Voltage Supervisor
Mounting: SMD (SMT)
Output: Complementary
Reset: Active High/Active Low
Number of Voltages Monitored: 2
Reset Timeout: 140 ms Minimum
Voltage - Threshold: 1.69V, Adj
Categories: Integrated Circuits
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: SOT-23-5
Popularity: Medium
Fake Threat In the Open Market: 28 pct.
Supply and Demand Status: Balance
Supervisor Complementary 2 Channel SOT-23-5
IC SUPERVISOR 2 CHANNEL SOT23-5
IC SUPERVISOR 2 CHANNEL SOT23-5
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | 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 | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips |
| Product Number | MIC2777-17BM5-TR-ND | 691-MIC2777-17BM5-TR | 1076229-MIC2777-17BM5-TR | MIC2777-17BM5-TR | MIC2777-17BM5-TR | MIC2777-17BM5-TR |
| Product Name | Supervisors | Dual SOT23 Voltage Supervisor IC | PMIC - PMIC - Supervisors - MIC2777-17BM5-TR | Supervisors | PMIC - Supervisors | Integrated Circuits (ICs) - PMIC - Supervisors |
| Output Options | Active Low; Active High; Complementary | Inverting; Active Low; Active High | Complementary |
