Supervisors

Explore Supervisors parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	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
S-19401A31A-K8T2U4 LINEAR IC ABLIC Inc.	2,296	RFQ	Datasheet	S-19401	8-WSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	-	Watchdog Circuit	1	3.1V	Open Drain or Open Collector	Active High	8.7ms Minimum	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TMSOP
S-19400G29A-K8T2U4 LINEAR IC ABLIC Inc.	1,972	RFQ	Datasheet	S-19400	8-WSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	-	Watchdog Circuit	1	2.9V	Open Drain or Open Collector	Active High	8.7ms Minimum	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TMSOP
S-19400K45A-K8T2U4 LINEAR IC ABLIC Inc.	1,973	RFQ	Datasheet	S-19400	8-WSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	-	Watchdog Circuit	1	4.5V	Open Drain or Open Collector	Active Low	8.7ms Minimum	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TMSOP
S-19400G30A-K8T2U4 LINEAR IC ABLIC Inc.	2,949	RFQ	Datasheet	S-19400	8-WSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	-	Simple Reset/Power-On Reset	1	3V	Open Drain or Open Collector	Active High	8.7ms Minimum	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TMSOP
S-19401J47A-K8T2U4 LINEAR IC ABLIC Inc.	3,828	RFQ	Datasheet	S-19401	8-WSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	-	Watchdog Circuit	1	4.7V	Open Drain or Open Collector	Active Low	8.7ms Minimum	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TMSOP
S-19401C27A-K8T2U4 LINEAR IC ABLIC Inc.	1,292	RFQ	Datasheet	S-19401	8-WSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	-	Watchdog Circuit	1	2.7V	Open Drain or Open Collector	Active High	8.7ms Minimum	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TMSOP
S-19401G47A-K8T2U4 LINEAR IC ABLIC Inc.	1,978	RFQ	Datasheet	S-19401	8-WSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	-	Watchdog Circuit	1	4.7V	Open Drain or Open Collector	Active High	8.7ms Minimum	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TMSOP
S-19400H28A-K8T2U4 LINEAR IC ABLIC Inc.	1,016	RFQ	Datasheet	S-19400	8-WSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	-	Watchdog Circuit	1	2.8V	Open Drain or Open Collector	Active High	8.7ms Minimum	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TMSOP
S-19401I30A-K8T2U4 LINEAR IC ABLIC Inc.	2,144	RFQ	Datasheet	S-19401	8-WSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	-	Watchdog Circuit	1	3V	Open Drain or Open Collector	Active High	8.7ms Minimum	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TMSOP
S-19401D47A-K8T2U4 LINEAR IC ABLIC Inc.	2,671	RFQ	Datasheet	S-19401	8-WSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	-	Watchdog Circuit	1	4.7V	Open Drain or Open Collector	Active Low	8.7ms Minimum	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TMSOP
S-19400E47A-K8T2U4 LINEAR IC ABLIC Inc.	1,925	RFQ	Datasheet	S-19400	8-WSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	-	Watchdog Circuit	1	4.7V	Open Drain or Open Collector	Active Low	8.7ms Minimum	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TMSOP
S-19400J30A-K8T2U4 LINEAR IC ABLIC Inc.	4,614	RFQ	Datasheet	S-19400	8-WSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	-	Simple Reset/Power-On Reset	1	3V	Open Drain or Open Collector	Active Low	8.7ms Minimum	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TMSOP
S-19400J32A-K8T2U4 LINEAR IC ABLIC Inc.	4,296	RFQ	Datasheet	S-19400	8-WSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	-	Simple Reset/Power-On Reset	1	3.2V	Open Drain or Open Collector	Active Low	8.7ms Minimum	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TMSOP
S-19401G41A-K8T2U4 LINEAR IC ABLIC Inc.	2,639	RFQ	Datasheet	S-19401	8-WSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	-	Watchdog Circuit	1	4.1V	Open Drain or Open Collector	Active High	8.7ms Minimum	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TMSOP
S-19400B27A-K8T2U4 LINEAR IC ABLIC Inc.	3,308	RFQ	Datasheet	S-19400	8-WSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	-	Watchdog Circuit	1	2.7V	Open Drain or Open Collector	Active High	8.7ms Minimum	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TMSOP
S-19401G20A-K8T2U4 LINEAR IC ABLIC Inc.	3,621	RFQ	Datasheet	S-19401	8-WSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	-	Watchdog Circuit	1	2V	Open Drain or Open Collector	Active High	8.7ms Minimum	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TMSOP
S-19401D35A-K8T2U4 LINEAR IC ABLIC Inc.	3,182	RFQ	Datasheet	S-19401	8-WSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	-	Watchdog Circuit	1	3.5V	Open Drain or Open Collector	Active Low	8.7ms Minimum	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TMSOP
S-19400H29A-K8T2U4 LINEAR IC ABLIC Inc.	4,048	RFQ	Datasheet	S-19400	8-WSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	-	Simple Reset/Power-On Reset	1	2.9V	Open Drain or Open Collector	Active High	8.7ms Minimum	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TMSOP
S-19400A33A-K8T2U4 LINEAR IC ABLIC Inc.	1,694	RFQ	Datasheet	S-19400	8-WSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	-	Simple Reset/Power-On Reset	1	3.3V	Open Drain or Open Collector	Active High	8.7ms Minimum	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TMSOP
S-19400H43A-K8T2U4 LINEAR IC ABLIC Inc.	3,326	RFQ	Datasheet	S-19400	8-WSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	-	Watchdog Circuit	1	4.3V	Open Drain or Open Collector	Active High	8.7ms Minimum	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TMSOP

FAQ

Frequently Asked Questions

What are Supervisors components used for?

Supervisors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Supervisors part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Supervisors parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.