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Supervisory Circuits

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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	Qualification	Packaging
Supervisory Circuits 5PIN SUPERVISOR STM6822YWY6F STMicroelectronics 1: $1.90 5,261In Stock	Mfr. Part No. STM6822YWY6F Mouser Part No 511-STM6822YWY6F	STMicroelectronics	Supervisory Circuits 5PIN SUPERVISOR Learn More about STMicroelectronics stm standard products	Datasheet	5,261In Stock	Cut Tape $1.90 $1.39 $1.25 $1.11 Reel $0.945 View $1.04 $1.00 $0.963 $0.902 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-5	2 V	1 Input	Active Low, Open Drain	Manual Reset	Watchdog	No Backup	200 ms	5.5 V	- 40 C	+ 85 C		STM6822		Reel, Cut Tape, MouseReel
Supervisory Circuits 2.850 to 3.000VRST Watchdog/Manual Inpt STM6823SWY6F STMicroelectronics 1: $2.24 6,347In Stock	Mfr. Part No. STM6823SWY6F Mouser Part No 511-STM6823SWY6F	STMicroelectronics	Supervisory Circuits 2.850 to 3.000VRST Watchdog/Manual Inpt Learn More about STMicroelectronics stm standard products	Datasheet	6,347In Stock	Cut Tape $2.24 $1.65 $1.50 $1.33 View Reel $1.06 $1.25 $1.20 $1.19 $1.06 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-5	2.93 V	1 Input	Active Low, Push-Pull	Manual Reset	Watchdog	No Backup	200 ms	5.5 V	- 40 C	+ 85 C		STM6823		Reel, Cut Tape, MouseReel
Supervisory Circuits 4.514 to 4.746VRST Watchdog Input STM6824LWY6F STMicroelectronics 1: $1.89 2,754In Stock 3,000Expected 1/10/2026	Mfr. Part No. STM6824LWY6F Mouser Part No 511-STM6824LWY6F	STMicroelectronics	Supervisory Circuits 4.514 to 4.746VRST Watchdog Input Learn More about STMicroelectronics stm standard products	Datasheet	2,754In Stock 3,000Expected 1/10/2026	Cut Tape $1.89 $1.37 $1.24 $1.10 Reel $0.917 View $1.03 $0.993 $0.955 $0.898 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-5	4.63 V	1 Input	Active High, Active Low, Push-Pull	No Manual Reset	Watchdog	No Backup	200 ms	5.5 V	- 40 C	+ 85 C		STM6824		Reel, Cut Tape, MouseReel
Supervisory Circuits 2.564 to 2.696VRST Watchdog Input STM6824RWY6F STMicroelectronics 1: $1.94 6,811In Stock	Mfr. Part No. STM6824RWY6F Mouser Part No 511-STM6824RWY6F	STMicroelectronics	Supervisory Circuits 2.564 to 2.696VRST Watchdog Input Learn More about STMicroelectronics stm standard products	Datasheet	6,811In Stock	Cut Tape $1.94 $1.43 $1.28 $1.14 Reel $0.949 View $1.07 $1.03 $1.00 $0.929 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-5	2.63 V	1 Input	Active High, Active Low, Push-Pull	No Manual Reset	Watchdog	No Backup	200 ms	5.5 V	- 40 C	+ 85 C		STM6824		Reel, Cut Tape, MouseReel
Supervisory Circuits Digital Switch Multi STM6824SWY6F STMicroelectronics 1: $1.89 4,419In Stock	Mfr. Part No. STM6824SWY6F Mouser Part No 511-STM6824SWY6F	STMicroelectronics	Supervisory Circuits Digital Switch Multi Learn More about STMicroelectronics stm standard products	Datasheet	4,419In Stock	Cut Tape $1.89 $1.37 $1.24 $1.10 Reel $0.85 View $1.03 $0.993 $0.966 $0.798 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-5	2.93 V	1 Input	Active High, Active Low, Push-Pull	No Manual Reset	Watchdog	No Backup	200 ms	5.5 V	- 40 C	+ 85 C		STM6824		Reel, Cut Tape, MouseReel
Supervisory Circuits 5-pin supervisor with watchdog timer and push-button reset STM6825RWY6F STMicroelectronics 1: $1.71 4,804In Stock	Mfr. Part No. STM6825RWY6F Mouser Part No 511-STM6825RWY6F	STMicroelectronics	Supervisory Circuits 5-pin supervisor with watchdog timer and push-button reset Learn More about STMicroelectronics stm standard products	Datasheet	4,804In Stock	Cut Tape $1.71 $1.24 $1.12 $0.996 Reel $0.843 View $0.933 $0.896 $0.868 $0.785 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-5	2.63 V	1 Input	Active High, Active Low, Push-Pull	Manual Reset	No Watchdog	No Backup	200 ms	5.5 V	- 40 C	+ 85 C		STM6825		Reel, Cut Tape, MouseReel
Supervisory Circuits Quad Quint Ultra-Low Current Multi Volt STM6904TWEDS6F STMicroelectronics 1: $3.74 3,934In Stock	Mfr. Part No. STM6904TWEDS6F Mouser Part No 511-STM6904TWEDS6F	STMicroelectronics	Supervisory Circuits Quad Quint Ultra-Low Current Multi Volt	Datasheet	3,934In Stock	Cut Tape $3.74 $2.80 $2.56 $2.30 View Reel $1.92 $2.18 $2.12 $2.07 $2.03 $1.92 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Voltage Supervisory	SMD/SMT	TSSOP-8	3.078 V, 1.683 V, Adjustable	4 Input	Active Low, Open Drain	Manual Reset	No Watchdog	No Backup	210 ms	5.5 V	- 40 C	+ 85 C	1.8 %	STM6904		Reel, Cut Tape, MouseReel
Supervisory Circuits Quad Quint Ultra-Low Current Multi Volt STM6904TZEDS6F STMicroelectronics 1: $3.74 4,181In Stock 4,000Expected 14/10/2026	Mfr. Part No. STM6904TZEDS6F Mouser Part No 511-STM6904TZEDS6F	STMicroelectronics	Supervisory Circuits Quad Quint Ultra-Low Current Multi Volt	Datasheet	4,181In Stock 4,000Expected 14/10/2026	Cut Tape $3.74 $2.86 $2.61 $2.34 View Reel $1.99 $2.22 $2.16 $1.99 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Voltage Supervisory	SMD/SMT	TSSOP-8	3.078 V, 2.333 V, Adjustable	4 Input	Active Low, Open Drain	Manual Reset	No Watchdog	No Backup	210 ms	5.5 V	- 40 C	+ 85 C	1.8 %	STM6904		Reel, Cut Tape, MouseReel
Supervisory Circuits QUIN ULT LO VLT SPVR PUSH BUTTON RESET STM6905TGEDS6F STMicroelectronics 1: $4.26 5,235In Stock 4,000Expected 16/11/2026	Mfr. Part No. STM6905TGEDS6F Mouser Part No 511-STM6905TGEDS6F	STMicroelectronics	Supervisory Circuits QUIN ULT LO VLT SPVR PUSH BUTTON RESET	Datasheet	5,235In Stock 4,000Expected 16/11/2026	Cut Tape $4.26 $3.20 $2.92 $2.64 View Reel $2.23 $2.49 $2.45 $2.42 $2.39 $2.23 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Voltage Supervisory	SMD/SMT	TSSOP-8	1.11 V, 3.078 V, Adjustable	5 Input	Active Low, Open Drain	Manual Reset	No Watchdog	No Backup	210 ms	5.5 V	- 40 C	+ 85 C	1.8 %	STM6905		Reel, Cut Tape, MouseReel
Supervisory Circuits 2.625V w/Batt Switch STM690RM6F STMicroelectronics 1: $4.88 2,231In Stock	Mfr. Part No. STM690RM6F Mouser Part No 511-STM690RM6F	STMicroelectronics	Supervisory Circuits 2.625V w/Batt Switch Learn More about STMicroelectronics stm standard products	Datasheet	2,231In Stock	Cut Tape $4.88 $3.69 $3.37 $3.05 Reel $2.48 View $2.88 $2.86 $2.77 $2.41 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Voltage Supervisory	SMD/SMT	SOIC-8	2.625 V	1 Input	Active Low, Push-Pull	No Manual Reset	Watchdog	Backup	200 ms	5.5 V	- 40 C	+ 85 C		STM690T/S/R		Reel, Cut Tape, MouseReel
Supervisory Circuits 4.40V w/Batt Switch STM704SM6F STMicroelectronics 1: $4.98 1,557In Stock	Mfr. Part No. STM704SM6F Mouser Part No 511-STM704SM6F	STMicroelectronics	Supervisory Circuits 4.40V w/Batt Switch Learn More about STMicroelectronics stm standard products	Datasheet	1,557In Stock	Cut Tape $4.98 $3.75 $3.44 $3.11 Reel $2.68 View $2.95 $2.92 $2.84 $2.62 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Voltage Supervisory	SMD/SMT	SOIC-8	2.925 V	1 Input	Active Low, Push-Pull	Manual Reset	No Watchdog	Backup	200 ms	5.5 V	- 40 C	+ 85 C		STM704T/S/R		Reel, Cut Tape, MouseReel
Supervisory Circuits 3 V Supervisor STM706RDAM6F STMicroelectronics 1: $1.93 4,860In Stock	Mfr. Part No. STM706RDAM6F Mouser Part No 511-STM706RDAM6F	STMicroelectronics	Supervisory Circuits 3 V Supervisor Learn More about STMicroelectronics stm705 706 708 813l supervisor	Datasheet	4,860In Stock	Cut Tape $1.93 $1.40 $1.27 $1.12 Reel $0.944 View $1.06 $1.01 $1.00 $0.922 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Voltage Supervisory	SMD/SMT	SOIC-8	4.4 V	1 Input	Active Low, Push-Pull	Manual Reset	Watchdog	No Backup	200 ms	5.5 V	- 40 C	+ 85 C		STM706T/S/R		Reel, Cut Tape, MouseReel
Supervisory Circuits 4.38V Reset Suprvsr STM708SM6F STMicroelectronics 1: $2.01 3,461In Stock	Mfr. Part No. STM708SM6F Mouser Part No 511-STM708SM6F	STMicroelectronics	Supervisory Circuits 4.38V Reset Suprvsr Learn More about STMicroelectronics stm705 706 708 813l supervisor	Datasheet	3,461In Stock	Cut Tape $2.01 $1.46 $1.31 $1.16 Reel $0.967 View $1.09 $1.04 $0.997 $0.945 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Voltage Supervisory	SMD/SMT	SOIC-8	4.4 V	1 Input	Active High, Active Low	Manual Reset	No Watchdog	No Backup	200 ms	5.5 V	- 40 C	+ 85 C		STM708T/S/R		Reel, Cut Tape, MouseReel
Supervisory Circuits 4.63V Reset 140ms STM809LWX6F STMicroelectronics 1: $0.762 11,671In Stock	Mfr. Part No. STM809LWX6F Mouser Part No 511-STM809LWX6F	STMicroelectronics	Supervisory Circuits 4.63V Reset 140ms Learn More about STMicroelectronics stm standard products	Datasheet	11,671In Stock	Cut Tape $0.762 $0.526 $0.471 $0.409 Reel $0.328 View $0.379 $0.362 $0.347 $0.32 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-3	4.63 V	1 Input	Active Low, Push-Pull	No Manual Reset	No Watchdog	No Backup	210 ms	5.5 V	- 40 C	+ 85 C		STM809		Reel, Cut Tape, MouseReel
Supervisory Circuits 4.38V Reset 140ms STM809MWX6F STMicroelectronics 1: $0.762 7,300In Stock	Mfr. Part No. STM809MWX6F Mouser Part No 511-STM809MWX6F	STMicroelectronics	Supervisory Circuits 4.38V Reset 140ms Learn More about STMicroelectronics stm standard products	Datasheet	7,300In Stock	Cut Tape $0.762 $0.537 $0.481 $0.419 Reel $0.337 View $0.389 $0.371 $0.356 $0.328 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-3	4.38 V	1 Input	Active Low, Push-Pull	No Manual Reset	No Watchdog	No Backup	210 ms	5.5 V	- 40 C	+ 85 C		STM809		Reel, Cut Tape, MouseReel
Supervisory Circuits 4.63V Reset 140ms STM811LW16F STMicroelectronics 1: $1.48 2,863In Stock	Mfr. Part No. STM811LW16F Mouser Part No 511-STM811LW16F	STMicroelectronics	Supervisory Circuits 4.63V Reset 140ms Learn More about STMicroelectronics stm standard products	Datasheet	2,863In Stock	Cut Tape $1.48 $1.07 $0.966 $0.853 Reel $0.681 View $0.798 $0.766 $0.747 $0.654 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-143-4	4.63 V	1 Input	Active Low, Push-Pull	Manual Reset	No Watchdog	No Backup	210 ms	5.5 V	- 40 C	+ 85 C		STM811		Reel, Cut Tape, MouseReel
Supervisory Circuits 2.63V Reset 140ms STM811RW16F STMicroelectronics 1: $1.41 14,969In Stock	Mfr. Part No. STM811RW16F Mouser Part No 511-STM811RW16F	STMicroelectronics	Supervisory Circuits 2.63V Reset 140ms Learn More about STMicroelectronics stm standard products	Datasheet	14,969In Stock	Cut Tape $1.41 $1.02 $0.921 $0.811 Reel $0.63 View $0.759 $0.728 $0.709 $0.617 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-143-4	2.63 V	1 Input	Active Low, Push-Pull	Manual Reset	No Watchdog	No Backup	210 ms	5.5 V	- 40 C	+ 85 C		STM811		Reel, Cut Tape, MouseReel
Supervisory Circuits 4.63V Reset 140ms STM812LW16F STMicroelectronics 1: $1.63 3,385In Stock	Mfr. Part No. STM812LW16F Mouser Part No 511-STM812LW16F	STMicroelectronics	Supervisory Circuits 4.63V Reset 140ms Learn More about STMicroelectronics stm standard products	Datasheet	3,385In Stock	Cut Tape $1.63 $1.19 $1.08 $0.951 Reel $0.794 View $0.891 $0.854 $0.816 $0.775 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-143-4	4.63 V	1 Input	Active High, Push-Pull	Manual Reset	No Watchdog	No Backup	210 ms	5.5 V	- 40 C	+ 85 C		STM812		Reel, Cut Tape, MouseReel
Supervisory Circuits 4.38V Reset 140ms STM812MW16F STMicroelectronics 1: $1.67 3,824In Stock	Mfr. Part No. STM812MW16F Mouser Part No 511-STM812MW16F	STMicroelectronics	Supervisory Circuits 4.38V Reset 140ms Learn More about STMicroelectronics stm standard products	Datasheet	3,824In Stock	Cut Tape $1.67 $1.21 $1.09 $0.967 Reel $0.805 View $0.906 $0.904 $0.887 $0.745 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-143-4	4.38 V	1 Input	Active High, Push-Pull	Manual Reset	No Watchdog	No Backup	210 ms	5.5 V	- 40 C	+ 85 C		STM812		Reel, Cut Tape, MouseReel
Supervisory Circuits Watchdog Timer 13uA Chip Enable STWD100PYW83F STMicroelectronics 1: $1.40 2,869In Stock 33,000On Order	Mfr. Part No. STWD100PYW83F Mouser Part No 511-STWD100PYW83F	STMicroelectronics	Supervisory Circuits Watchdog Timer 13uA Chip Enable Learn More about STMicroelectronics stm stwd100	Datasheet	2,869In Stock 33,000On Order On Order Ship Dates Mfr. No: STWD100PYW83F Stock: 2,869 Can Dispatch Immediately On Order: 18,000 Expected 15/2/2027 15,000 TBD Factory Lead Time: 30 Weeks	Cut Tape $1.40 $1.03 $0.942 $0.842 Reel $0.666 View $0.823 $0.787 $0.745 $0.653 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SC-70-5		1 Input	Active Low, Push-Pull	No Manual Reset	Watchdog	No Backup	210 ms	5.5 V	- 40 C	+ 125 C		STWD100		Reel, Cut Tape, MouseReel
Supervisory Circuits STWD100 Watchdog STWD100YNPWY3F STMicroelectronics 1: $2.22 5,421In Stock	Mfr. Part No. STWD100YNPWY3F Mouser Part No 511-STWD100YNPWY3F	STMicroelectronics	Supervisory Circuits STWD100 Watchdog	Datasheet	5,421In Stock	Cut Tape $2.22 $1.63 $1.48 $1.31 Reel $1.10 View $1.23 $1.19 $1.18 $1.04 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-5		1 Input	Active Low, Open Drain	No Manual Reset	Watchdog	No Backup	210 ms	5.5 V	- 40 C	+ 125 C		STWD100	AEC-Q100	Reel, Cut Tape, MouseReel
Supervisory Circuits Dual Ultra-Low Volt Open Drain reset STM6717TWWY6F STMicroelectronics 1: $2.68 773In Stock	Mfr. Part No. STM6717TWWY6F Mouser Part No 511-M6717TWWY6F	STMicroelectronics	Supervisory Circuits Dual Ultra-Low Volt Open Drain reset	Datasheet	773In Stock	Cut Tape $2.68 $1.96 $1.78 $1.58 Reel $1.34 View $1.48 $1.43 $1.31 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-5	1.665 V, 3.075 V	2 Input	Active Low, Open Drain	Manual Reset	No Watchdog	No Backup	210 ms	5.5 V	- 40 C	+ 85 C		STM6717		Reel, Cut Tape, MouseReel
Supervisory Circuits Triple Ultra-Lo Volt Push-Pull Reset STM6720SFWB6F STMicroelectronics 1: $3.50 23In Stock	Mfr. Part No. STM6720SFWB6F Mouser Part No 511-M6720SFWB6F	STMicroelectronics	Supervisory Circuits Triple Ultra-Lo Volt Push-Pull Reset	Datasheet	23In Stock	Cut Tape $3.50 $2.60 $2.31 $2.07 View Reel $1.66 $1.94 $1.89 $1.81 $1.66 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-6	1.05 V, 2.925 V, Adjustable	3 Input	Active Low, Push-Pull	Manual Reset	No Watchdog	No Backup	210 ms	5.5 V	- 40 C	+ 85 C		STM6720		Reel, Cut Tape, MouseReel
Supervisory Circuits 4 pin Smart Reset SR1PARU STMicroelectronics 1: $2.09 186In Stock	Mfr. Part No. SR1PARU Mouser Part No 511-SR1PARU	STMicroelectronics	Supervisory Circuits 4 pin Smart Reset Learn More about STMicroelectronics stmicro sr1 switch ics	Datasheet	186In Stock	Cut Tape $2.09 $1.54 $1.39 $1.23 View Reel $1.03 $1.15 $1.11 $1.10 $1.03 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	DFN-6	5.5 V	1 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup	7.5 s	5.5 V	- 40 C	+ 85 C		SR1		Reel, Cut Tape, MouseReel
Supervisory Circuits CONDITIONING & INTERFACES SR1UARU STMicroelectronics 1: $1.71 2,038In Stock 3,000On Order	Mfr. Part No. SR1UARU Mouser Part No 511-SR1UARU	STMicroelectronics	Supervisory Circuits CONDITIONING & INTERFACES Learn More about STMicroelectronics stmicro sr1 switch ics	Datasheet	2,038In Stock 3,000On Order	Cut Tape $1.71 $1.24 $1.12 $0.989 Reel $0.824 View $0.926 $0.889 $0.862 $0.778 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	DFN-6	5.5 V	1 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup	10 s	5.5 V	- 40 C	+ 85 C		SR1UARU		Reel, Cut Tape, MouseReel