IC SUPERVISOR PWR SUP SUPPORT Product overview: FM809SP3X from Fairchild (onsemi) 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-FM809SP3X can be used for catalog matching and distributor lookup.
Voltage Supervisor/Reset IC, Fixed, 1 Channel, +2.93V, CMOS, PDSO3
IC SUPERVISOR PWR SUP SUPPORT
Supervisor Push-Pull, Totem Pole 1 Channel SC-70-3 (SOT323)
| ERSAELECTRONICS PTE. LTD. | Rochester Electronics | 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 | 691-FM809SP3X | FM809SP3X | FM809SP3X | FM809SP3X |
| Product Name | Voltage Supervisor IC | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | Supervisors | |
| Number of Supplies | 1 |
