Power Mgmt IC: 4.25V Reset, 1W PDIP, 3mA, 5.5V Product overview: CAT1021LI-42-G from 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 4.25V, 1W, 3mA. Search-friendly keywords include voltage supervisor, reset IC, power monitoring, brownout detection, 4.25V, 1W, 3mA, Voltage Supervisor IC, Supervisors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 691-CAT1021LI-42-G can be used for catalog matching and distributor lookup.
Supervisor Open Drain or Open Collector 1 Channel 8-PDIP
Supervisor Open Drain or Open Collector 1 Channel 8-PDIP
IC SUPERVISOR 1 CHANNEL 8DIP
| ERSAELECTRONICS PTE. LTD. | DigiKey | Quarktwin Technology Ltd. | 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 |
| Product Number | 691-CAT1021LI-42-G | CAT1021LI-42-G-ND | CAT1021LI-42-G | CAT1021LI-42-G |
| Product Name | 4.25V 1W 3mA Voltage Supervisor IC | Supervisors | Supervisors | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors |
| Number of Supplies | 1 | |||
| Type | PDIP | DIP; "8-DIP (0.300"", 7.62mm)" | DIP; 8-DIP (0.300\", 7.62mm) | |
| IQ | 3000 µA | |||
| Supply Voltage | 2.7 to 5.5 volts |
