MCP13xx System Supervisors and Reset Circuits

Microchip MCP13xx System Supervisors and Reset Circuits are an extensive family of low-cost, precision system supervisors. These system supervisors and reset circuits support microcontrollers, ASICs, digital signal processors, and custom chipsets. The family offers a large variety of reset trip points, output types, and package options to cover most application requirements. The supervisor family protects from brown-out conditions occurring as a result of supply voltage drops below the safe operating level. The devices are ideal for embedded control applications such as hand-held instrumentation, telephone hand-sets, and other battery-powered operations.

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Description Datasheet Availability Pricing (EUR) 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, WDI, MR (WDI = 1600ms, reset delay = 200ms, Vtrpd - 3.0V)
Datasheet
2.890In Stock
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-23-5 3 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
Microchip Technology Supervisory Circuits Active low OD
Datasheet
3.016In Stock
MouseReel Available
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, MouseReel
Microchip Technology Supervisory Circuits Act low OD Act high P-P
Datasheet
2.780In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 Act low OD Act high P-P
Datasheet
8.513In Stock
MouseReel Available
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 Manual Reset No Watchdog No Backup 200 ms 5.5 V - 40 C + 125 C MCP132X AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology Supervisory Circuits w/5K Pull-Up Low
Datasheet
39.808In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-23-3 3.075 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 350 ms 5.5 V - 40 C + 85 C MCP130 AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology Supervisory Circuits w/5K Pull-Up Low
Datasheet
10.596In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-23-3 4.625 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 350 ms 5.5 V - 40 C + 85 C MCP130 AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology Supervisory Circuits w/5K Pull-Up Low
Datasheet
106In Stock
2.000Expected 6/2/2026
Min.: 1
Mult.: 1

Voltage Supervisory Through Hole TO-92-3 4.375 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 350 ms 5.5 V - 40 C + 85 C MCP130 AEC-Q100 Bulk
Microchip Technology Supervisory Circuits w/5K Pull-Up Low
Datasheet
1.498In Stock
Min.: 1
Mult.: 1

Voltage Supervisory Through Hole TO-92-3 4.475 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 350 ms 5.5 V - 40 C + 85 C MCP130 AEC-Q100 Bulk
Microchip Technology Supervisory Circuits w/5K Pull-Up Low
Datasheet
1.294In Stock
Min.: 1
Mult.: 1

Voltage Supervisory Through Hole TO-92-3 4.725 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 350 ms 5.5 V - 40 C + 85 C MCP130 AEC-Q100 Bulk
Microchip Technology Supervisory Circuits w/5K Pull-Up Low
Datasheet
86In Stock
Min.: 1
Mult.: 1

Voltage Supervisory Through Hole TO-92-3 4.625 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 350 ms 5.5 V - 40 C + 85 C MCP130 AEC-Q100 Bulk
Microchip Technology Supervisory Circuits w/5K Pull-Up Low
Datasheet
2.384In Stock
9.000Expected 6/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-23-3 2.625 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 350 ms 5.5 V - 40 C + 85 C MCP130 AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology Supervisory Circuits w/5K Pull-Up Low
Datasheet
4.555In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-23-3 4.375 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 350 ms 5.5 V - 40 C + 85 C MCP130 AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology Supervisory Circuits Active low P-P
Datasheet
1.661In Stock
6.000Expected 6/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-23-5 2.9 V 1 Input Active Low, Open Drain Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 125 C MCP1316 AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology Supervisory Circuits Active low P-P
Datasheet
1.966In Stock
MouseReel Available
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 MCP1316 AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology Supervisory Circuits Active low P-P, WDI, MR (WDI = 25600ms, reset delay = 200ms, Vtrpd - 2.5V)
Datasheet
63In Stock
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-23-5 2.5 V 1 Input Active Low, Push-Pull Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 125 C MCP1316 AEC-Q100 Reel, Cut Tape

Microchip Technology Supervisory Circuits Active low P-P, WDI, MR (WDI = 1600ms, reset delay = 200ms, Vtrpd - 2.6V)
Datasheet
1.674In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-23-5 2.6 V 1 Input Active Low, Push-Pull Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 125 C MCP1316 AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology Supervisory Circuits Active low P-P
Datasheet
2.467In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-23-5 4.6 V 1 Input Active Low, Push-Pull Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 125 C MCP1316 AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology Supervisory Circuits Active low P-P
Datasheet
1.616In Stock
3.000Expected 6/5/2026
MouseReel Available
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 Manual Reset No Watchdog No Backup 200 ms 5.5 V - 40 C + 125 C MCP1319 AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology Supervisory Circuits Active low Open-drain, WDI, MR (WDI = 1600ms, reset delay = 200ms, Vtrpd - 2.5V)
Datasheet
558In Stock
3.000Expected 6/3/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-23-5 2.5 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, MouseReel

Microchip Technology Supervisory Circuits Active low Open-drain, WDI, MR (WDI = 102ms, reset delay = 1.6ms, Vtrpd - 3.0V)
Datasheet
159In Stock
3.000Expected 7/14/2026
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-23-5 3 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

Microchip Technology Supervisory Circuits Active low Open-drain + Active High-PP, MR(Reset delay = 200ms, Vtrpd - 2.7V)
Datasheet
843In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-23-5 2.7 V 1 Input Active High, Active Low, Open Drain, Push-Pull Manual Reset No Watchdog No Backup 200 ms 5.5 V - 40 C + 125 C MCP132X AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology Supervisory Circuits w/5K Pull-Up Low
Datasheet
589In Stock
Min.: 1
Mult.: 1

Voltage Supervisory Through Hole TO-92-3 2.925 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 350 ms 5.5 V - 40 C + 85 C MCP130 AEC-Q100 Bulk
Microchip Technology Supervisory Circuits Active low P-P
Datasheet
11.988Expected 6/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-23-5 2.9 V 1 Input Active Low, Push-Pull Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 125 C MCP1316 AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology Supervisory Circuits Active low Open-Drain with Internal 4.7k Pull-up, WDI, MR (WDI = 1600ms, reset delay = 30ms, Vtrpd -4.6)
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 3.000
Mult.: 3.000
: 3.000

SOT-23-5 MCP1316 AEC-Q100 Reel

Microchip Technology Supervisory Circuits Active low P-P, WDI, MR (WDI = 1600ms, reset delay = 200ms, Vtrpd - 2.3V)
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 3.000
Mult.: 3.000
: 3.000

Voltage Supervisory SMD/SMT SOT-23-5 2.3 V 1 Input Active Low, Push-Pull Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 85 C MCP1316 AEC-Q100 Reel