MCP1321 Series Supervisory Circuits

Results: 16
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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
Series
Qualification
Packaging

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
Min.: 1
Mult.: 1
Reel: 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

Microchip Technology Supervisory Circuits Active low Open-drain + Active high P-P, WDI (WDI = 1600ms, reset delay = 200ms, Vtrpd - 3.0V)
Datasheet
2,832In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 3 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

Microchip Technology Supervisory Circuits ACTIVE LO/HI O-D P-P WDI
Datasheet
8,829In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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, MouseReel
Microchip Technology Supervisory Circuits Act low OD Act high P-P
Datasheet
3,380In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 4.6 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, MouseReel
Microchip Technology Supervisory Circuits Active low OD, Active high P-P
Datasheet
2,400In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Voltage Supervisor SMD/SMT SOT-23-5 Open Drain Manual Reset Watchdog 1.6 s 5.5 V - 40 C + 125 C MCP1321 AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology Supervisory Circuits Active low Open-drain + Active high P-P, WDI (WDI = 102ms, reset delay = 30ms, Vtrpd - 2.9V)
Datasheet
5,148In Stock
Min.: 1
Mult.: 1
Reel: 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

Microchip Technology Supervisory Circuits Active low Open-drain + Active high P-P, WDI (WDI = 1600ms, reset delay = 30ms, Vtrpd - 2.6V)
Datasheet
3,361In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 2.6 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

Microchip Technology Supervisory Circuits Active low Open-drain + Active high P-P, WDI (WDI = 1600ms, reset delay = 200ms, Vtrpd - 2.0V)
Datasheet
1,755In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 2 V 1 Input Active High, Active Low, Open Drain, Push-Pull No Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 85 C MCP1321 AEC-Q100 Reel, Cut Tape

Microchip Technology Supervisory Circuits Active low Open-drain + Active high P-P, WDI (WDI = 25600ms, reset delay = 1.6ms, Vtrpd - 2.9V)
Datasheet
1,762In Stock
Min.: 1
Mult.: 1
Reel: 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
Microchip Technology Supervisory Circuits Act low OD Act high P-P
Datasheet
13In Stock
6,000Expected 24/4/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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, MouseReel

Microchip Technology Supervisory Circuits Active low Open-drain + Active high P-P, WDI (WDI = 1600ms, reset delay = 1600ms, Vtrpd - 2.0V)
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 3,000
Mult.: 3,000
Reel: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 2 V 1 Input Active High, Active Low, Open Drain, Push-Pull No Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 85 C MCP1321 AEC-Q100 Reel

Microchip Technology Supervisory Circuits Active low Open-drain + Active high P-P, WDI (WDI = 6.3ms, reset delay = 1.6ms, Vtrpd - 2.9V)
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 3,000
Mult.: 3,000
Reel: 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
Microchip Technology Supervisory Circuits ACTIVE LO/HI O-D P-P WDI
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 3,000
Mult.: 3,000
Reel: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 2 V to 4.7 V 1 Input Active High, Active Low, Open Drain, Push-Pull Manual Reset Watchdog No Backup 2.24 s 5.5 V - 40 C + 125 C MCP1321 AEC-Q100 Reel

Microchip Technology Supervisory Circuits Active low Open-drain + Active high P-P, WDI (WDI = 1600ms, reset delay = 200ms, Vtrpd - 3.1V)
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 3,000
Mult.: 3,000
Reel: 3,000

SOT-23-5 MCP1321 AEC-Q100 Reel

Microchip Technology Supervisory Circuits Active low Open-drain + Active high P-P, WDI (WDI = 102ms, reset delay = 1.6ms, Vtrpd - 4.3V)
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 3,000
Mult.: 3,000
Reel: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 4.3 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

Microchip Technology Supervisory Circuits ACTIVE LO/HI O-D P-P WDI
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 3,000
Mult.: 3,000
Reel: 3,000

Voltage Supervisory SMD/SMT SOT-23-5 2 V to 4.7 V 1 Input Active High, Active Low, Open Drain, Push-Pull Manual Reset Watchdog No Backup 2.24 s 5.5 V - 40 C + 125 C MCP1321 AEC-Q100 Reel