A PMIC Supervisors is designed to monitor and/or control voltage rails within a circuit with the ability to interface with a microcontroller to maintain certain power limits. The types of Supervisors are Battery Back-up Circuit, Monitor, Multi-Voltage Supervisor, Power Supply Monitor, Regulator/Supervisor, Reset Timer, Sequencer, Simple Reset/Power-On Reset, Smart On/Off Controller, System Manager, Voltage Detector, and Watchdog Circuit.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
CAT812JTBI-T3Supervisors | onsemi | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4, GREEN, TO-253, SOT-143, 4 PIN | 16500 | 757+: $0.35200 | |
CAT1025WGI-45Supervisors | onsemi | CAT1025 - SUPERVISORY CIRCUIT WI | 3553 | 433+: $0.60720 | |
CAT1027WI-28-GSupervisors | onsemi | Volt Supervisor Monitor 3V/3.3V/5V 8-Pin SOIC N Rail | 660 | 216+: $1.22320 | |
CAT1026YI-42Supervisors | onsemi | 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, LEAD AND HALOGEN FREE, TSSOP-8 | 734 | 242+: $1.09120 | |
CAT1027WI-25Supervisors | onsemi | 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8, LEAD AND HALOGEN FREE, SOIC-8 | 737 | 242+: $1.09120 | |
CAT1161LI-28Supervisors | onsemi | Supervisory Circuits 16K I2C Memory w/WDT | 1444 | 249+: $1.06480 | |
CAT1640YI-25Supervisors | onsemi | Processor Supervisor 3V/3.3V/5V 8-Pin TSSOP | 744 | 178+: $1.48720 | |
CAT1023ZD4I-42-T2Supervisors | onsemi | Volt Supervisor Monitor 3V/3.3V/5V 8-Pin TDFN EP T/R | 4400 | 233+: $1.13520 | |
CAT1163WI-30TE13Supervisors | onsemi | SPECIALTY MICROPROCESSOR CIRCUIT, PDSO8, SOIC-8 | 2200 | 284+: $0.93280 | |
CAT1641WI-28Supervisors | onsemi | Processor Supervisor 3V/3.3V/5V 8-Pin SOIC N | 416 | 178+: $1.48720 | |
CAT1641WI-42Supervisors | onsemi | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, HALOGEN FREE AND LEAD FREE, MS-012, SOIC-8 | 872 | 178+: $1.48720 | |
CAT1021YI-42-GSupervisors | onsemi | CPU Supervisor with 2 k EEPROM Memory, TSSOP8, 4.4x3, 100-TUBE | 660 | 216+: $1.22320 | |
CAT1025YI-30Supervisors | onsemi | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, ROHS COMPLIANT, MO-153, TSSOP-8 | 3575 | 242+: $1.09120 | |
CAT1025LI-25-A2Supervisors | onsemi | CAT1025 - SUPERVISORY CIRCUIT WI | 1708 | 413+: $0.64240 | |
CAT1641LI-45Supervisors | onsemi | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDIP8, HALOGEN FREE AND LEAD FREE, PLASTIC, MS-001, DIP-8 | 594 | 175+: $1.50480 | |
CAT1161LI-30Supervisors | onsemi | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, MS-001, DIP-8 | 963 | 249+: $1.06480 | |
CAT1023WI-30-A2Supervisors | onsemi | CAT1023 - SUPERVISORY CIRCUIT WI | 1073 | 433+: $0.60720 | |
CAT1161JI-25Supervisors | onsemi | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8, 0.150 INCH, SOIC-8 | 40854 | 249+: $1.06480 | |
CAT1021YI-25-GSupervisors | onsemi | CPU Supervisor with 2 k EEPROM Memory, TSSOP8, 4.4x3, 100-TUBE | 660 | 216+: $1.22320 | |
CAT1640WI-28Supervisors | onsemi | IC 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, HALOGEN FREE AND LEAD FREE, MS-012, SOIC-8, Power Management Circuit | 627 | 178+: $1.48720 | |
CAT1023WI-25-A2Supervisors | onsemi | CAT1023 - SUPERVISORY CIRCUIT WI | 4360 | 433+: $0.60720 | |
CAT1024LI-30Supervisors | onsemi | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDIP8, 0.300 INTCH, ROHS COMPLIANT, PLASTIC, MS-001, DIP-8 | 1890 | 235+: $1.11760 | |
CAT1023LI-42Supervisors | onsemi | IC 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP8, 0.300 INCH, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, DIP-8, Power Management Circuit | 1410 | 235+: $1.11760 | |
CAT803LTBGI-T3Supervisors | onsemi | CAT803 - 3-PIN MICROPROCESSOR PO | 6600 | 1137+: $0.22880 | |
CAT1320WI-28Supervisors | onsemi | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, LEAD AND HALOGEN FREE, MS-012, SOIC-8 | 2022 | 242+: $1.09120 |