Supervisors
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.
Sourcing Exar (MaxLinear) Supervisors: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 114
| Product | Pricing | Datasheet | Number of Voltages Monitored | Voltage - Threshold | Output | Reset | Reset Timeout | Mounting Type | Operating Temperature | Type | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 SP809EK-L-2-3/TR Exar (MaxLinear) | 1 $0.1857 | 1 | 2.3V | Push-Pull, Totem Pole | Active Low | 140ms Minimum | Surface Mount | -40°C ~ 85°C (TA) | Simple Reset/Power-On Reset | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 | 1,284 | |
 SP813LEN-L/TR Exar (MaxLinear) | 1 $0.7050 | 1 | 4.65V | - | Active High | 140ms Minimum | Surface Mount | -40°C ~ 85°C (TA) | Simple Reset/Power-On Reset | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 4,192 | |
 SP691AEN-L/TR Exar (MaxLinear) | 1 $1.0080 | 1 | 4.65V | Open Drain, Push-Pull | Active High/Active Low | 140ms Minimum | Surface Mount | -40°C ~ 85°C (TA) | Simple Reset/Power-On Reset | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC | 2,046 | |
SP809EK-L-2-9/TR Exar (MaxLinear) | 1 $0.6300 | 1 | 2.9V | Push-Pull, Totem Pole | Active Low | 140ms Minimum | Surface Mount | -40°C ~ 85°C (TA) | Simple Reset/Power-On Reset | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 | 3,874 | |
 SP6330EK1-L-W-G-C/TR Exar (MaxLinear) | 4 | 1.575V, 2.925V, Adj, Adj | Open Drain or Open Collector | Active Low | 148ms Minimum | Surface Mount | -40°C ~ 85°C (TA) | Multi-Voltage Supervisor | SOT-23-8 Thin, TSOT-23-8 | TSOT-23-8 | 8,892 | ||
SP6330EK1-L-X-J-C/TR Exar (MaxLinear) | 4 | 2.313V, 3.075V, Adj, Adj | Open Drain or Open Collector | Active Low | 148ms Minimum | Surface Mount | -40°C ~ 85°C (TA) | Multi-Voltage Supervisor | SOT-23-8 Thin, TSOT-23-8 | TSOT-23-8 | 8,144 | ||
XRP6336ISCXDATR-F Exar (MaxLinear) | 3 | 1.11V, 3.075V, Adj | Open Drain or Open Collector | Active Low | 37ms Minimum | Surface Mount | -40°C ~ 85°C (TA) | Multi-Voltage Supervisor | SOT-23-8 Thin, TSOT-23-8 | TSOT-23-8 | 4,043 | ||
SP690ACN-L Exar (MaxLinear) | 1 | 4.65V | - | Active Low | 140ms Minimum | Surface Mount | 0°C ~ 70°C (TA) | Simple Reset/Power-On Reset | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 3,785 | ||
SP690ACN-L/TR Exar (MaxLinear) | 1 | 4.65V | - | Active Low | 140ms Minimum | Surface Mount | 0°C ~ 70°C (TA) | Simple Reset/Power-On Reset | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 5,796 | ||
SP690AEN-L/TR Exar (MaxLinear) | 1 | 4.65V | - | Active Low | 140ms Minimum | Surface Mount | -40°C ~ 85°C (TA) | Simple Reset/Power-On Reset | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 7,624 | ||
 SP690AEP-L Exar (MaxLinear) | 1 | 4.65V | - | Active Low | 140ms Minimum | Through Hole | -40°C ~ 85°C (TA) | Simple Reset/Power-On Reset | 8-DIP (0.300", 7.62mm) | 8-PDIP | 1,734 | ||
SP690SCN-L Exar (MaxLinear) | 1 | 2.93V | - | Active Low | 140ms Minimum | Surface Mount | 0°C ~ 70°C (TA) | Simple Reset/Power-On Reset | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 2,799 | ||
SP690SCN-L/TR Exar (MaxLinear) | 1 | 2.93V | - | Active Low | 140ms Minimum | Surface Mount | 0°C ~ 70°C (TA) | Simple Reset/Power-On Reset | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 7,795 | ||
SP6330EK1-L-X-J-C Exar (MaxLinear) | 4 | 2.313V, 3.075V, Adj, Adj | Open Drain or Open Collector | Active Low | 148ms Minimum | Surface Mount | -40°C ~ 85°C (TA) | Multi-Voltage Supervisor | SOT-23-8 Thin, TSOT-23-8 | TSOT-23-8 | 2,700 | ||
SP809EK-L-3-1/TR Exar (MaxLinear) | 1 | 3.1V | Push-Pull, Totem Pole | Active Low | 140ms Minimum | Surface Mount | -40°C ~ 85°C (TA) | Simple Reset/Power-On Reset | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 | 1,795 | ||
SP809EK-L-4-6/TR Exar (MaxLinear) | 1 | 4.6V | Push-Pull, Totem Pole | Active Low | 140ms Minimum | Surface Mount | -40°C ~ 85°C (TA) | Simple Reset/Power-On Reset | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 | 2,757 | ||
SP809NEK-L-2-3/TR Exar (MaxLinear) | 1 | 2.3V | Open Drain or Open Collector | Active Low | 140ms Minimum | Surface Mount | -40°C ~ 85°C (TA) | Simple Reset/Power-On Reset | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 | 7,401 | ||
SP809NEK-L-2-9/TR Exar (MaxLinear) | 1 | 2.9V | Open Drain or Open Collector | Active Low | 140ms Minimum | Surface Mount | -40°C ~ 85°C (TA) | Simple Reset/Power-On Reset | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 | 9,732 | ||
 SP706ICF Exar (MaxLinear) | - | - | - | - | - | - | - | - | - | - | 1,643 | ||
SP809EK-L-2-6/TR Exar (MaxLinear) | 1 $0.6300 | 1 | 2.6V | Push-Pull, Totem Pole | Active Low | 140ms Minimum | Surface Mount | -40°C ~ 85°C (TA) | Simple Reset/Power-On Reset | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 | 7,945 |