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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 Active low Open-drain, WDI, MR (WDI = 102ms, reset delay = 1.6ms, Vtrpd - 4.6V) MCP1320T-46BE/OT Microchip Technology 1: $0.861 1,385In Stock	Mfr. Part No. MCP1320T-46BE/OT Mouser Part No 579-MCP1320T-46BE/OT	Microchip Technology	Supervisory Circuits Active low Open-drain, WDI, MR (WDI = 102ms, reset delay = 1.6ms, Vtrpd - 4.6V)	Datasheet	1,385In Stock	Cut Tape $0.861 $0.827 Reel $0.701	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-5	4.6 V	1 Input	Active Low, Open Drain	Manual Reset	Watchdog	No Backup	200 ms	5.5 V	- 40 C	+ 125 C		MCP1320	AEC-Q100	Reel, Cut Tape
Supervisory Circuits Active low Open-drain + Active high P-P, WDI (WDI = 25600ms, reset delay = 1.6ms, Vtrpd - 2.9V) MCP1321T-29DE/OT Microchip Technology 1: $0.861 1,732In Stock	Mfr. Part No. MCP1321T-29DE/OT Mouser Part No 579-MCP1321T-29DE/OT	Microchip Technology	Supervisory Circuits Active low Open-drain + Active high P-P, WDI (WDI = 25600ms, reset delay = 1.6ms, Vtrpd - 2.9V)	Datasheet	1,732In Stock	Cut Tape $0.861 $0.827 Reel $0.701	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-5	2.9 V	1 Input	Active High, Active Low, Open Drain, Push-Pull	No Manual Reset	Watchdog	No Backup	200 ms	5.5 V	- 40 C	+ 125 C		MCP1321	AEC-Q100	Reel, Cut Tape
Supervisory Circuits Reset Generator, Active Low, 2.93V VTH, Manual Reset MIC6315-29D4UY-TR Microchip Technology 1: $0.54 4,394In Stock	Mfr. Part No. MIC6315-29D4UY-TR Mouser Part No 998-MIC6315-29D4UYTR	Microchip Technology	Supervisory Circuits Reset Generator, Active Low, 2.93V VTH, Manual Reset	Datasheet	4,394In Stock	Cut Tape $0.54 $0.45 Reel $0.411 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-143-4	2.93 V	1 Input	Active Low, Open Drain	Manual Reset	No Watchdog	No Backup	1.5 s	5.5 V	- 40 C	+ 85 C				Reel, Cut Tape, MouseReel
Supervisory Circuits Push-Pull High MCP101-315HI/TO Microchip Technology 1: $0.49 1,543In Stock	Mfr. Part No. MCP101-315HI/TO Mouser Part No 579-MCP101-315HI/TO	Microchip Technology	Supervisory Circuits Push-Pull High	Datasheet	1,543In Stock	$0.49 $0.42 $0.37	Min.: 1 Mult.: 1	Voltage Supervisory	Through Hole	TO-92-3	3.075 V	1 Input	Active High, Push-Pull	No Manual Reset	No Watchdog	No Backup	350 ms	5.5 V	- 40 C	+ 85 C		MCP101	AEC-Q100	Bulk
Supervisory Circuits Open Drain MCP111-290E/TO Microchip Technology 1: $0.45 1,321In Stock	Mfr. Part No. MCP111-290E/TO Mouser Part No 579-MCP111-290E/TO	Microchip Technology	Supervisory Circuits Open Drain Learn More about Microchip Technology microchip mcp11x voltage detectors	Datasheet	1,321In Stock	$0.45 $0.37 $0.34	Min.: 1 Mult.: 1	Voltage Detector	Through Hole	TO-92-3	2.9 V	1 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup		5.5 V	- 40 C	+ 125 C		MCP111	AEC-Q100	Bulk
Supervisory Circuits Open Drain MCP111-300E/TO Microchip Technology 1: $0.45 1,443In Stock	Mfr. Part No. MCP111-300E/TO Mouser Part No 579-MCP111-300E/TO	Microchip Technology	Supervisory Circuits Open Drain Learn More about Microchip Technology microchip mcp11x voltage detectors	Datasheet	1,443In Stock	$0.45 $0.37 $0.34	Min.: 1 Mult.: 1	Voltage Detector	Through Hole	TO-92-3	2.93 V	1 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup		5.5 V	- 40 C	+ 125 C		MCP111	AEC-Q100	Bulk
Supervisory Circuits Open Drain MCP111T-450E/MB Microchip Technology 1: $0.45 1,986In Stock	Mfr. Part No. MCP111T-450E/MB Mouser Part No 579-MCP111T-450E/MB	Microchip Technology	Supervisory Circuits Open Drain Learn More about Microchip Technology microchip mcp11x voltage detectors	Datasheet	1,986In Stock	Cut Tape $0.45 $0.37 Reel $0.34 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Voltage Detector	SMD/SMT	SOT-89-3	4.38 V	1 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup		5.5 V	- 40 C	+ 125 C		MCP111	AEC-Q100	Reel, Cut Tape, MouseReel
Supervisory Circuits Open Drain Low MCP131-475E/TO Microchip Technology 1: $0.72 62In Stock 1,000Expected 2026/10/26	Mfr. Part No. MCP131-475E/TO Mouser Part No 579-MCP131-475E/TO	Microchip Technology	Supervisory Circuits Open Drain Low Learn More about Microchip Technology microchip mcp11x voltage detectors	Datasheet	62In Stock 1,000Expected 2026/10/26	$0.72 $0.60 $0.54	Min.: 1 Mult.: 1	Voltage Supervisory	Through Hole	TO-92-3	4.63 V	1 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup	120 ms	5.5 V	- 40 C	+ 125 C		MCP131	AEC-Q100	Bulk
Supervisory Circuits Open Drain Low MCP131T-475E/TT Microchip Technology 1: $0.72 246In Stock	Mfr. Part No. MCP131T-475E/TT Mouser Part No 579-MCP131T-475E/TT	Microchip Technology	Supervisory Circuits Open Drain Low Learn More about Microchip Technology microchip mcp11x voltage detectors	Datasheet	246In Stock	Cut Tape $0.72 $0.60 Reel $0.54 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-3	4.63 V	1 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup	120 ms	5.5 V	- 40 C	+ 125 C		MCP131	AEC-Q100	Reel, Cut Tape, MouseReel
Supervisory Circuits Open Drain Low MCP121T-450E/LB Microchip Technology 1: $0.53 4,852In Stock	Mfr. Part No. MCP121T-450E/LB Mouser Part No 579-MCP121T-450E/LB	Microchip Technology	Supervisory Circuits Open Drain Low Learn More about Microchip Technology microchip mcp11x voltage detectors	Datasheet	4,852In Stock	Cut Tape $0.53 $0.44 Reel $0.40 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SC-70-3	4.38 V	1 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup	120 ms	5.5 V	- 40 C	+ 125 C		MCP121	AEC-Q100	Reel, Cut Tape, MouseReel
Supervisory Circuits Active low Open-Drain with Internal 4.7k Pull-up, WDI, MR (WDI = 1600ms, reset delay = 30ms, Vtrpd -4.5V) MCP1316MT-45GE/OT Microchip Technology 1: $0.59 2,525In Stock	Mfr. Part No. MCP1316MT-45GE/OT Mouser Part No 579-MCP1316MT45GE/OT	Microchip Technology	Supervisory Circuits Active low Open-Drain with Internal 4.7k Pull-up, WDI, MR (WDI = 1600ms, reset delay = 30ms, Vtrpd -4.5V)	Datasheet	2,525In Stock	Cut Tape $0.59 $0.49 Reel $0.45	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-5	4.5 V	1 Input	Active Low, Open Drain	Manual Reset	Watchdog	No Backup	200 ms	5.5 V	- 40 C	+ 125 C		MCP131X	AEC-Q100	Reel, Cut Tape
Supervisory Circuits Dual Voltage Supervisor with 0.3V and 2.34V Thresholds, Active-Low Push-Pull Out MIC2774L-23YM5-TR Microchip Technology 1: $0.95 2,308In Stock	Mfr. Part No. MIC2774L-23YM5-TR Mouser Part No 998-MIC2774L-23YM5TR	Microchip Technology	Supervisory Circuits Dual Voltage Supervisor with 0.3V and 2.34V Thresholds, Active-Low Push-Pull Out	Datasheet	2,308In Stock	Cut Tape $0.95 $0.797 Reel $0.72 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23	2.34 V	2 Input	Active Low, Push-Pull	Manual Reset	No Watchdog	No Backup	280 ms	5.5 V	- 40 C	+ 85 C				Reel, Cut Tape, MouseReel
Supervisory Circuits 3-Pin Microprocessor Supervisor Circuit w/ Open-Drain Reset Output MIC803-44D2VM3-TR Microchip Technology 1: $0.38 5,139In Stock	Mfr. Part No. MIC803-44D2VM3-TR Mouser Part No 998-MIC803-44D2VM3TR	Microchip Technology	Supervisory Circuits 3-Pin Microprocessor Supervisor Circuit w/ Open-Drain Reset Output	Datasheet	5,139In Stock	Cut Tape $0.38 $0.33 Reel $0.30 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-3	4.38 V	1 Input	Open Drain	No Manual Reset	No Watchdog	No Backup	35 ms	5.5 V	- 40 C	+ 125 C	2.5 %	MIC803		Reel, Cut Tape, MouseReel
Supervisory Circuits 1uA Sup P-P Act Low MCP112T-300E/TT Microchip Technology 1: $0.60 2,961In Stock	Mfr. Part No. MCP112T-300E/TT Mouser Part No 579-MCP112T-300E/TT	Microchip Technology	Supervisory Circuits 1uA Sup P-P Act Low Learn More about Microchip Technology microchip mcp11x voltage detectors	Datasheet	2,961In Stock	Cut Tape $0.60 $0.50 Reel $0.461 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SOT-23-3	2.93 V	1 Input	Active Low, Push-Pull	No Manual Reset	No Watchdog	No Backup		5.5 V	- 40 C	+ 125 C		MCP112	AEC-Q100	Reel, Cut Tape, MouseReel
Supervisory Circuits Active high P-P, WDI, MR (WDI = 1600ms, reset delay = 200ms, Vtrpd - 2.5V) MCP1317T-25LE/OT Microchip Technology 1: $0.861 2,986In Stock	Mfr. Part No. MCP1317T-25LE/OT Mouser Part No 579-MCP1317T-25LE/OT	Microchip Technology	Supervisory Circuits Active high P-P, WDI, MR (WDI = 1600ms, reset delay = 200ms, Vtrpd - 2.5V)	Datasheet	2,986In Stock	Cut Tape $0.861 $0.827 Reel $0.701	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-5	2.5 V	1 Input	Active High, Push-Pull	Manual Reset	Watchdog	No Backup	200 ms	5.5 V	- 40 C	+ 125 C		MCP1317	AEC-Q100	Reel, Cut Tape
Supervisory Circuits Active high P-P, WDI, MR (WDI = 6.3ms, reset delay = 1.6ms, Vtrpd - 3.1V) MCP1317T-31AE/OT Microchip Technology 1: $0.861 5,612In Stock	Mfr. Part No. MCP1317T-31AE/OT Mouser Part No 579-MCP1317T-31AE/OT	Microchip Technology	Supervisory Circuits Active high P-P, WDI, MR (WDI = 6.3ms, reset delay = 1.6ms, Vtrpd - 3.1V)	Datasheet	5,612In Stock	Cut Tape $0.861 $0.827 Reel $0.701	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-5	3.1 V	1 Input	Active High, Push-Pull	Manual Reset	Watchdog	No Backup	200 ms	5.5 V	- 40 C	+ 125 C		MCP131X	AEC-Q100	Reel, Cut Tape
Supervisory Circuits Active low P-P + Active high P-P, MR(Reset delay = 200ms, Vtrpd - 2.8V) MCP1319T-28LE/OT Microchip Technology 1: $0.861 2,991In Stock	Mfr. Part No. MCP1319T-28LE/OT Mouser Part No 579-MCP1319T-28LE/OT	Microchip Technology	Supervisory Circuits Active low P-P + Active high P-P, MR(Reset delay = 200ms, Vtrpd - 2.8V)	Datasheet	2,991In Stock	Cut Tape $0.861 $0.827 Reel $0.701	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-5	2.8 V	1 Input	Active High, Active Low, Push-Pull	Manual Reset	No Watchdog	No Backup	200 ms	5.5 V	- 40 C	+ 125 C		MCP1319	AEC-Q100	Reel, Cut Tape
Supervisory Circuits Active low Open-drain, WDI, MR (WDI = 6.3ms, reset delay = 30ms, Vtrpd - 4.2V) MCP1320T-42EE/OT Microchip Technology 1: $0.861 2,522In Stock	Mfr. Part No. MCP1320T-42EE/OT Mouser Part No 579-MCP1320T-42EE/OT	Microchip Technology	Supervisory Circuits Active low Open-drain, WDI, MR (WDI = 6.3ms, reset delay = 30ms, Vtrpd - 4.2V)	Datasheet	2,522In Stock	Cut Tape $0.861 $0.827 Reel $0.701	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-5	4.2 V	1 Input	Active Low, Open Drain	Manual Reset	Watchdog	No Backup	200 ms	5.5 V	- 40 C	+ 125 C		MCP1320	AEC-Q100	Reel, Cut Tape
Supervisory Circuits Active low Open-drain + Active high P-P, WDI (WDI = 1600ms, reset delay = 1.6ms, Vtrpd - 2.9V) MCP1321T-29CE/OT Microchip Technology 1: $0.861 2,928In Stock	Mfr. Part No. MCP1321T-29CE/OT Mouser Part No 579-MCP1321T-29CE/OT	Microchip Technology	Supervisory Circuits Active low Open-drain + Active high P-P, WDI (WDI = 1600ms, reset delay = 1.6ms, Vtrpd - 2.9V)	Datasheet	2,928In Stock	Cut Tape $0.861 $0.827 Reel $0.701	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-5	2.9 V	1 Input	Active High, Active Low, Open Drain, Push-Pull	No Manual Reset	Watchdog	No Backup	200 ms	5.5 V	- 40 C	+ 125 C		MCP1321	AEC-Q100	Reel, Cut Tape
Supervisory Circuits 5Pin uP Reset Mon 2.93V Reset Thresh TC1270ANSVCTTR Microchip Technology 1: $0.89 2,740In Stock	Mfr. Part No. TC1270ANSVCTTR Mouser Part No 579-TC1270ANSVCTTR	Microchip Technology	Supervisory Circuits 5Pin uP Reset Mon 2.93V Reset Thresh	Datasheet	2,740In Stock	Cut Tape $0.89 $0.75 Reel $0.68 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-5	2.93 V	1 Input	Active Low, Open Drain	Manual Reset	No Watchdog	No Backup	280 ms	5.5 V	- 40 C	+ 125 C		TC1270A	AEC-Q100	Reel, Cut Tape, MouseReel
Supervisory Circuits Microprocessor 2.93V TCM810SVLB713 Microchip Technology 1: $0.461 3,168In Stock	Mfr. Part No. TCM810SVLB713 Mouser Part No 579-TCM810SVLB713	Microchip Technology	Supervisory Circuits Microprocessor 2.93V	Datasheet	3,168In Stock	Cut Tape $0.461 $0.38 Reel $0.35 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Monitor	SMD/SMT	SC-70-3	2.93 V	1 Input	Active High, Push-Pull	No Manual Reset	No Watchdog	No Backup	320 ms	5.5 V	- 40 C	+ 125 C		TCM810		Reel, Cut Tape, MouseReel
Supervisory Circuits Dual Input Push Button Reset IC with RESET and ANDOUT Outputs MIC2782DLYCS-TR Microchip Technology 1: $0.49 2,855In Stock	Mfr. Part No. MIC2782DLYCS-TR Mouser Part No 998-MIC2782DLYCSTR	Microchip Technology	Supervisory Circuits Dual Input Push Button Reset IC with RESET and ANDOUT Outputs	Datasheet	2,855In Stock	Cut Tape $0.49 $0.411 Reel $0.361 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	WLCSP-6		2 Input	Active Low, Open Drain	Manual Reset	No Watchdog	No Backup	500 ms	5.5 V	- 40 C	+ 85 C				Reel, Cut Tape, MouseReel
Supervisory Circuits Push-Pull Low MCP103T-240E/LB Microchip Technology 1: $0.72 3,812In Stock	Mfr. Part No. MCP103T-240E/LB Mouser Part No 579-MCP103T-240E/LB	Microchip Technology	Supervisory Circuits Push-Pull Low Learn More about Microchip Technology microchip mcp11x voltage detectors	Datasheet	3,812In Stock	Cut Tape $0.72 $0.60 Reel $0.54 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SC70-3	2.32 V	1 Input	Active Low, Push-Pull	No Manual Reset	No Watchdog	No Backup	120 ms	5.5 V	- 40 C	+ 125 C		MCP103	AEC-Q100	Reel, Cut Tape, MouseReel
Supervisory Circuits Open Drain MCP111T-240E/LB Microchip Technology 1: $0.45 4,034In Stock	Mfr. Part No. MCP111T-240E/LB Mouser Part No 579-MCP111T-240E/LB	Microchip Technology	Supervisory Circuits Open Drain Learn More about Microchip Technology microchip mcp11x voltage detectors	Datasheet	4,034In Stock	Cut Tape $0.45 $0.37 Reel $0.34 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SC-70-3	2.32 V	1 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup		5.5 V	- 40 C	+ 125 C		MCP111	AEC-Q100	Reel, Cut Tape, MouseReel
Supervisory Circuits 5Pin uP Reset Mon 4.38V Reset Thresh TC1270AMVCTTR Microchip Technology 1: $0.89 1,583In Stock	Mfr. Part No. TC1270AMVCTTR Mouser Part No 579-TC1270AMVCTTR	Microchip Technology	Supervisory Circuits 5Pin uP Reset Mon 4.38V Reset Thresh	Datasheet	1,583In Stock	Cut Tape $0.89 $0.75 Reel $0.68 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Supervisory	SMD/SMT	SOT-23-5	4.38 V	1 Input	Active Low, Push-Pull	Manual Reset	No Watchdog	No Backup	280 ms	5.5 V	- 40 C	+ 125 C		TC1270A	AEC-Q100	Reel, Cut Tape, MouseReel