Supervisors
Browse available Supervisors part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Programmable | Type | Number of Voltages Monitored | Voltage - Threshold | Output | Reset | Reset Timeout | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CAT1161LI-30CAT1161 - SUPERVISORY CIRCUIT WI |
876 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Bulk | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 3V, 3.15V | Open Drain or Open Collector | Active High/Active Low | 130ms Minimum | -55°C ~ 125°C | - | - | Through Hole | 8-PDIP |
|
CAT1027WI-25CAT1027 - DUAL VOLTAGE SUPERVISO |
670 | - |
|
Datasheet | CAT1027 | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Not Verified | Multi-Voltage Supervisor | 2 | 2.55V, 2.7V | Open Drain or Open Collector | Active Low | 130ms Minimum | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
CAT1026YI-42CAT1026 - DUAL VOLTAGE SUPERVISO |
668 | - |
|
Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Not Verified | Multi-Voltage Supervisor | 2 | 4.25V, 4.5V | Open Drain or Open Collector | Active High/Active Low | 130ms Minimum | -40°C ~ 85°C | - | - | Surface Mount | 8-TSSOP |
|
CAT1320WI-25CAT1320 - SUPERVISORY CIRCUIT WI |
547 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 2.55V, 2.7V | Open Drain or Open Collector | Active Low | 130ms Minimum | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
MAX6898PALT+MAX6898 ULTRA-SMALL, ADJUSTABLE |
369 | - |
|
Datasheet | - | 6-WFDFN | Bulk | Active | - | Sequencer | 1 | Adjustable/Selectable | Open Drain or Open Collector | Active Low | Adjustable/Selectable | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 6-µDFN (1.5x1) |
|
UM708SSMicroprocessor Reset Circuit wit |
1,000 | - |
|
Datasheet | UM708xS | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | Power Supply Monitor | 1 | 2.93V | Push-Pull, Push-Pull | Active High/Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOP |
|
|
CAT1027WI-28-GCAT1027 - DUAL VOLTAGE SUPERVISO |
600 | - |
|
Datasheet | CAT1027 | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Not Verified | Multi-Voltage Supervisor | 2 | 2.85V, 3V | Open Drain or Open Collector | Active Low | 130ms Minimum | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
|
CAT1021YI-42-GCAT1021 - SUPERVISORY CIRCUIT WI |
600 | - |
|
Datasheet | CAT1021 | 8-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 4.25V, 4.5V | Open Drain or Open Collector | Active High/Active Low | 130ms Minimum | -40°C ~ 85°C | - | - | Surface Mount | 8-TSSOP |
|
|
CAT1021YI-25-GCAT1021 - SUPERVISORY CIRCUIT WI |
600 | - |
|
Datasheet | CAT1021 | 8-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 2.55V, 2.7V | Open Drain or Open Collector | Active High/Active Low | 130ms Minimum | -40°C ~ 85°C | - | - | Surface Mount | 8-TSSOP |
|
|
CAT1021ZI-42-GCAT1021 - SUPERVISORY CIRCUIT WI |
672 | - |
|
Datasheet | CAT1021 | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 4.25V, 4.5V | Open Drain or Open Collector | Active High/Active Low | 130ms Minimum | -40°C ~ 85°C | - | - | Surface Mount | 8-MSOP |
|
LTC695CSW#PBFMICROPROCESSOR SUPERVISORY CIRCU |
2,501 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Bulk | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.65V | Open Drain or Open Collector | Active High/Active Low | 140ms Minimum | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SO |
|
LTC2933CDHD#PBFPROGRAMMABLE HEX VOLTAGE SUPERVI |
3,650 | - |
|
Datasheet | - | 16-WFDFN Exposed Pad | Bulk | Active | Not Verified | Multi-Voltage Supervisor | 6 | Adjustable/Selectable | Open Drain or Open Collector | Active Low | Adjustable/Selectable | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-DFN (5x4) |
|
LTC695CN-3.3#PBFIC SUPERVISOR 1 CHANNEL 16DIP |
2,737 | - |
|
Datasheet | - | 16-DIP (0.300", 7.62mm) | Bulk | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.9V | Open Drain or Open Collector | Active High/Active Low | 140ms Minimum | 0°C ~ 70°C (TA) | - | - | Through Hole | 16-PDIP |
|
TLC7733MJGBTLC7733M SINGLE SVS FOR 3.3V SYS |
3,047 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
TLC7733MJGTLC7733M SINGLE SVS FOR 3.3V SYS |
4,897 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - |
|
5962-8774001FAUC1543 POWER SUPPLY SUPERVISORY |
2,263 | - |
|
Datasheet | - | 16-CFlatPack | Bulk | Active | - | Power Supply Monitor | 1 | 2.5V | Open Drain or Open Collector | Active Low | Adjustable/Selectable | -55°C ~ 125°C (TJ) | - | - | Surface Mount | 16-CFP |
|
LP3470IM5-4.00/NOPBIC SUPERVISOR 1 CHANNEL SOT23-5 |
3,127 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 4V | Open Drain or Open Collector | Active Low | 1ms Minimum | -40°C ~ 85°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
ISL88002IH26Z-TKIC SUPERVISOR 1 CHANNEL SOT23-3 |
1,606 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.63V | Open Drain or Open Collector | Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
BD87A29FVM-TRIC SUPERVISOR 1 CHANNEL 8MSOP |
1,648 | - |
|
Datasheet | - | 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) | Tape & Reel (TR) | Not For New Designs | Not Verified | Watchdog Circuit | 1 | 2.93V | Open Drain or Open Collector | Active Low | Adjustable/Selectable | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-MSOP |
|
MIC826TYMT-TRIC SUPERVISOR 1 CHANNEL 6TDFN |
2,425 | - |
|
Datasheet | - | 6-UFDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 3.075V | Push-Pull, Totem Pole | Active High/Active Low | 140ms Minimum | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-TDFN (1.6x1.6) |
Supervisors FAQ
Common questions about selecting, comparing and sourcing Supervisors components through Winsun (HK) Electronics.
What should I check when selecting Supervisors components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Supervisors part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Supervisors parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Supervisors components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
