Supervisory Circuits – Mouser Canada

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STM65 Smart Reset™ ICs

STMicroelectronics STM65 Smart Reset™ ICs offer a safe, convenient and intuitive means of resetting "frozen" gadgets, such as mobile phones, media players, and other portable consumer devices. Traditionally, when electronic devices freeze or lock up, users would either try to remove the battery, which is not always convenient, or find an appropriate tool to press the dedicated reset button placed in a hole that is often difficult to access.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Mounting Style	Package / Case	Threshold Voltage	Number of Inputs Monitored	Output Type	Manual Reset	Watchdog Timers	Battery Backup Switching	Reset Delay Time	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Accuracy	Series	Packaging
Supervisory Circuits Smart push-button Dual-Assert Reset STM6503VEAADG6F STMicroelectronics 1: $3.28 1,657In Stock	Mfr. Part # STM6503VEAADG6F Mouser Part # 511-STM6503VEAADG6F	STMicroelectronics	Supervisory Circuits Smart push-button Dual-Assert Reset Learn More about STMicroelectronics stm6524	Datasheet	1,657In Stock	Cut Tape $3.28 $2.42 $2.20 $1.97 Reel $1.71 View $1.86 $1.80 $1.74 $1.67 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	TDFN-8	1.575 V	2 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup	140 ms	5.5 V	- 40 C	+ 85 C		STM6503	Reel, Cut Tape, MouseReel
Supervisory Circuits Dual push-button Smart Reset STM6503SEAADG6F STMicroelectronics 1: $3.25 3,345In Stock	Mfr. Part # STM6503SEAADG6F Mouser Part # 511-STM6503SEAADG6F	STMicroelectronics	Supervisory Circuits Dual push-button Smart Reset Learn More about STMicroelectronics stm6524	Datasheet	3,345In Stock	Cut Tape $3.25 $2.42 $2.20 $1.97 View Reel $1.56 $1.86 $1.80 $1.74 $1.56 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	TDFN-8	2.925 V	2 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup	140 ms	5.5 V	- 40 C	+ 85 C		STM6503	Reel, Cut Tape, MouseReel
Supervisory Circuits 6-pin Smart Reset STM6524AHARDL6F STMicroelectronics 1: $2.26 2,167In Stock	Mfr. Part # STM6524AHARDL6F Mouser Part # 511-STM6524AHARDL6F	STMicroelectronics	Supervisory Circuits 6-pin Smart Reset Learn More about STMicroelectronics stm6524	Datasheet	2,167In Stock	Cut Tape $2.26 $1.67 $1.51 $1.34 Reel $1.13 View $1.27 $1.22 $1.20 $1.10 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	UDFN-6	5.5 V	2 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup		5.5 V	- 40 C	+ 85 C		STM6524	Reel, Cut Tape, MouseReel
Supervisory Circuits Dual Smart Reset 1.65V to 5.5V 1.5uA STM6524ALABDL6F STMicroelectronics 1: $2.30 2,158In Stock	Mfr. Part # STM6524ALABDL6F Mouser Part # 511-STM6524ALABDL6F	STMicroelectronics	Supervisory Circuits Dual Smart Reset 1.65V to 5.5V 1.5uA Learn More about STMicroelectronics stm6524	Datasheet	2,158In Stock	Cut Tape $2.30 $1.68 $1.53 $1.35 Reel $1.12 View $1.27 $1.22 $1.21 $1.10 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		SMD/SMT	UDFN-6								5.5 V	- 40 C	+ 85 C		STM6524	Reel, Cut Tape, MouseReel
Supervisory Circuits Dual push-button Smart Reset STM6503REAADG6F STMicroelectronics 1: $3.25 1,575In Stock	Mfr. Part # STM6503REAADG6F Mouser Part # 511-STM6503REAADG6F	STMicroelectronics	Supervisory Circuits Dual push-button Smart Reset Learn More about STMicroelectronics stm6524	Datasheet	1,575In Stock	Cut Tape $3.25 $2.42 $2.20 $1.97 Reel $1.66 View $1.86 $1.80 $1.77 $1.58 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	TDFN-8	2.625 V	2 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup	140 ms	5.5 V	- 40 C	+ 85 C		STM6503	Reel, Cut Tape, MouseReel
Supervisory Circuits Dual Push-Button Smart Reset Adjust STM6505WCABDG6F STMicroelectronics 1: $2.15 4,182In Stock	Mfr. Part # STM6505WCABDG6F Mouser Part # 511-STM6505WCABDG6F	STMicroelectronics	Supervisory Circuits Dual Push-Button Smart Reset Adjust Learn More about STMicroelectronics stm6524	Datasheet	4,182In Stock	Cut Tape $2.15 $1.56 $1.41 $1.25 Reel $1.04 View $1.17 $1.12 $1.07 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	TDFN-8	1.665 V	2 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup	240 ms	5.5 V	- 40 C	+ 85 C		STM6505	Reel, Cut Tape, MouseReel
Supervisory Circuits Dual Push-Button Smart Reset Adjust STM6510RCACDG6F STMicroelectronics 1: $2.78 3,852In Stock 3,000Expected 2026-10-26	Mfr. Part # STM6510RCACDG6F Mouser Part # 511-STM6510RCACDG6F	STMicroelectronics	Supervisory Circuits Dual Push-Button Smart Reset Adjust Learn More about STMicroelectronics stm6524	Datasheet	3,852In Stock 3,000Expected 2026-10-26	Cut Tape $2.78 $2.04 $1.87 $1.67 Reel $1.42 View $1.57 $1.51 $1.29 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	TDFN-8	2.625 V	2 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup	Programmable	5.5 V	- 40 C	+ 85 C	2 %	STM6510	Reel, Cut Tape, MouseReel
Supervisory Circuits Dual Push-Button Smart Reset Adjust STM6510SCACDG6F STMicroelectronics 1: $2.48 1,638In Stock 15,000On Order	Mfr. Part # STM6510SCACDG6F Mouser Part # 511-STM6510SCACDG6F	STMicroelectronics	Supervisory Circuits Dual Push-Button Smart Reset Adjust Learn More about STMicroelectronics stm6524	Datasheet	1,638In Stock 15,000On Order On Order Ship Dates Mfr. #: STM6510SCACDG6F Stock: 1,638 Can Ship Immediately On Order: 6,000 Expected 2026-10-01 9,000 Expected 2026-10-09 Factory Lead-Time: 30 Weeks	Cut Tape $2.48 $2.04 $1.87 $1.67 Reel $1.41 View $1.57 $1.51 $1.32 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	TDFN-8	2.925 V	2 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup	Programmable	5.5 V	- 40 C	+ 85 C	2 %	STM6510	Reel, Cut Tape, MouseReel
Supervisory Circuits 4-Pin Smart Reset IC 2V to 5.5V 1uA STM6519ACARUB6F STMicroelectronics 1: $2.03 4,953In Stock	Mfr. Part # STM6519ACARUB6F Mouser Part # 511-STM6519ACARUB6F	STMicroelectronics	Supervisory Circuits 4-Pin Smart Reset IC 2V to 5.5V 1uA Learn More about STMicroelectronics stm6524	Datasheet	4,953In Stock	Cut Tape $2.03 $1.48 $1.33 $1.18 Reel $1.01 View $1.11 $1.07 $1.03 $0.963 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	UDFN-6L	5.5 V	1 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup		5.5 V	- 40 C	+ 85 C		STM6519	Reel, Cut Tape, MouseReel
Supervisory Circuits 4-Pin Smart Reset IC 2V to 5.5V 1uA STM6519AHARUB6F STMicroelectronics 1: $2.07 3,427In Stock	Mfr. Part # STM6519AHARUB6F Mouser Part # 511-STM6519AHARUB6F	STMicroelectronics	Supervisory Circuits 4-Pin Smart Reset IC 2V to 5.5V 1uA Learn More about STMicroelectronics stm6524	Datasheet	3,427In Stock	Cut Tape $2.07 $1.50 $1.35 $1.20 Reel $0.982 View $1.12 $1.07 $1.03 $0.973 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	UDFN-6L	5.5 V	1 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup		5.5 V	- 40 C	+ 85 C		STM6519	Reel, Cut Tape, MouseReel
Supervisory Circuits 4-Pin Smart Reset IC 2V to 5.5V 1uA STM6519ALARUB6F STMicroelectronics 1: $2.03 2,943In Stock	Mfr. Part # STM6519ALARUB6F Mouser Part # 511-STM6519ALARUB6F	STMicroelectronics	Supervisory Circuits 4-Pin Smart Reset IC 2V to 5.5V 1uA Learn More about STMicroelectronics stm6524	Datasheet	2,943In Stock	Cut Tape $2.03 $1.48 $1.33 $1.18 View Reel $0.916 $1.11 $1.07 $1.03 $0.916 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	uDFN-6L	5.5 V	1 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup		5.5 V	- 40 C	+ 85 C		STM6519	Reel, Cut Tape, MouseReel
Supervisory Circuits 4-Pin Smart Reset IC 2V to 5.5V 1uA STM6519APARUB6F STMicroelectronics 1: $2.22 2,139In Stock 3,000Expected 2027-05-13	Mfr. Part # STM6519APARUB6F Mouser Part # 511-STM6519APARUB6F	STMicroelectronics	Supervisory Circuits 4-Pin Smart Reset IC 2V to 5.5V 1uA Learn More about STMicroelectronics stm6524	Datasheet	2,139In Stock 3,000Expected 2027-05-13	Cut Tape $2.22 $1.63 $1.47 $1.30 Reel $0.946 View $1.22 $1.17 $1.14 $0.933 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	UDFN-6L	5.5 V	1 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup		5.5 V	- 40 C	+ 85 C		STM6519	Reel, Cut Tape, MouseReel
Supervisory Circuits 4-Pin Smart Reset IC 2V to 5.5V 1uA STM6519AUARUB6F STMicroelectronics 1: $2.07 10,204In Stock	Mfr. Part # STM6519AUARUB6F Mouser Part # 511-STM6519AUARUB6F	STMicroelectronics	Supervisory Circuits 4-Pin Smart Reset IC 2V to 5.5V 1uA Learn More about STMicroelectronics stm6524	Datasheet	10,204In Stock	Cut Tape $2.07 $1.51 $1.36 $1.21 Reel $1.01 View $1.13 $1.09 $1.07 $0.985 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	uDFN-6L	5.5 V	1 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup		5.5 V	- 40 C	+ 85 C		STM6519	Reel, Cut Tape, MouseReel
Supervisory Circuits Smart Reset Cap Adjust Setup Delay STM6522AAAADG6F STMicroelectronics 1: $2.79 3,834In Stock	Mfr. Part # STM6522AAAADG6F Mouser Part # 511-STM6522AAAADG6F	STMicroelectronics	Supervisory Circuits Smart Reset Cap Adjust Setup Delay Learn More about STMicroelectronics stm6524	Datasheet	3,834In Stock	Cut Tape $2.79 $2.04 $1.86 $1.66 Reel $1.39 View $1.56 $1.50 $1.36 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	TDFN-8	5.5 V	2 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup	210 ms	5.5 V	- 40 C	+ 85 C		STM6522	Reel, Cut Tape, MouseReel
Supervisory Circuits Dual Push-Button Smart Reset Adjust STM6510WCACDG6F STMicroelectronics 1: $2.82 77In Stock	Mfr. Part # STM6510WCACDG6F Mouser Part # 511-STM6510WCACDG6F	STMicroelectronics	Supervisory Circuits Dual Push-Button Smart Reset Adjust Learn More about STMicroelectronics stm6524	Datasheet	77In Stock	Cut Tape $2.82 $2.07 $1.89 $1.67 Reel $1.40 View $1.57 $1.51 $1.37 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	TDFN-8	1.665 V	2 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup	Programmable	5.5 V	- 40 C	+ 85 C	2 %	STM6510	Reel, Cut Tape, MouseReel
Supervisory Circuits Dual Smart Reset 1.65V to 5.5V 1.5uA STM6524AUABDL6F STMicroelectronics 1: $2.29 76In Stock 15,000On Order	Mfr. Part # STM6524AUABDL6F Mouser Part # 511-STM6524AUABDL6F	STMicroelectronics	Supervisory Circuits Dual Smart Reset 1.65V to 5.5V 1.5uA Learn More about STMicroelectronics stm6524	Datasheet	76In Stock 15,000On Order	Cut Tape $2.29 $1.67 $1.53 $1.35 Reel $1.13 View $1.27 $1.22 $1.21 $1.10 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	UDFN-6	5.5 V	2 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup	360 ms	5.5 V	- 40 C	+ 85 C		STM6524	Reel, Cut Tape, MouseReel
Supervisory Circuits 6-Pin Smart Reset 1.65V to 5.5V 1.5uA STM6524ALARDL6F STMicroelectronics 3,000: $1.24 Non-Stocked Lead-Time 30 Weeks	Mfr. Part # STM6524ALARDL6F Mouser Part # 511-STM6524ALARDL6F	STMicroelectronics	Supervisory Circuits 6-Pin Smart Reset 1.65V to 5.5V 1.5uA Learn More about STMicroelectronics stm6524	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel $1.24	Min.: 3,000 Mult.: 3,000 : 3,000	Voltage Supervisory	SMD/SMT	UDFN-6		2 Input	Active Low, Open Drain	Manual Reset	No Watchdog	No Backup	6 s	5.5 V	- 40 C	+ 85 C		STM6524	Reel
Supervisory Circuits 6-Pin Smart Reset 1.65V to 5.5V 1.5uA STM6524APARDL6F STMicroelectronics 3,000: $1.13 Non-Stocked Lead-Time 30 Weeks	Mfr. Part # STM6524APARDL6F Mouser Part # 511-STM6524APARDL6F	STMicroelectronics	Supervisory Circuits 6-Pin Smart Reset 1.65V to 5.5V 1.5uA Learn More about STMicroelectronics stm6524	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel $1.13	Min.: 3,000 Mult.: 3,000 : 3,000	Voltage Supervisory	SMD/SMT	UDFN-6		2 Input	Active Low, Open Drain	Manual Reset	No Watchdog	No Backup	7.5 s	5.5 V	- 40 C	+ 85 C		STM6524	Reel

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