Supervisory Circuits – Mouser Singapore

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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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Results: 70

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Part #

Supervisory Circuits Active low P-P

MCP1316MT-29LE/OT
Microchip Technology
1: $0.802
6,527In Stock

Mfr. Part No.
MCP1316MT-29LE/OT

Mouser Part No
579-MCP1316MT29LE/OT

Microchip Technology

Supervisory Circuits Active low P-P

Datasheet

6,527In Stock

Cut Tape

$0.802

Reel

$0.802

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

Supervisory Circuits Active low P-P

MCP1316T-29LE/OT
Microchip Technology
1: $0.802
18,657In Stock

Mfr. Part No.
MCP1316T-29LE/OT

Mouser Part No
579-MCP1316T-29LE/OT

Microchip Technology

Supervisory Circuits Active low P-P

Datasheet

18,657In Stock

Cut Tape

$0.802

Reel

$0.802

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

Supervisory Circuits Active low P-P

MCP1316T-46LE/OT
Microchip Technology
1: $0.802
4,187In Stock

Mfr. Part No.
MCP1316T-46LE/OT

Mouser Part No
579-MCP1316T-46LE/OT

Microchip Technology

Supervisory Circuits Active low P-P

Datasheet

4,187In Stock

Cut Tape

$0.802

Reel

$0.802

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

Supervisory Circuits Active low P-P

MCP1318T-29LE/OT
Microchip Technology
1: $1.17
2,858In Stock

Mfr. Part No.
MCP1318T-29LE/OT

Mouser Part No
579-MCP1318T-29LE/OT

Microchip Technology

Supervisory Circuits Active low P-P

Datasheet

2,858In Stock

Cut Tape

$1.17

Reel

$1.17

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Voltage Supervisory

SMD/SMT

SOT-23-5

2.9 V

1 Input

Active High, Active Low, Push-Pull

No Manual Reset

Watchdog

No Backup

200 ms

5.5 V

- 40 C

+ 125 C

MCP1318

AEC-Q100

Reel, Cut Tape, MouseReel

Supervisory Circuits Active low P-P

MCP1319MT-29LE/OT
Microchip Technology
1: $1.17
2,509In Stock
6,000Expected 5/10/2026

Mfr. Part No.
MCP1319MT-29LE/OT

Mouser Part No
579-MCP1319MT29LE/OT

Microchip Technology

Supervisory Circuits Active low P-P

Datasheet

2,509In Stock

6,000Expected 5/10/2026

Cut Tape

$1.17

Reel

$1.17

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

Supervisory Circuits ACTIVE LO OPEN-DRAIN WDI

MCP1320T-29FE/OT
Microchip Technology
1: $1.17
2,918In Stock

Mfr. Part No.
MCP1320T-29FE/OT

Mouser Part No
579-MCP1320T-29FE/OT

Microchip Technology

Supervisory Circuits ACTIVE LO OPEN-DRAIN WDI

Datasheet

2,918In Stock

Cut Tape

$1.17

Reel

$1.17

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

MCP1320

AEC-Q100

Reel, Cut Tape, MouseReel

Supervisory Circuits Active low P-P

MCP1320T-29LE/OT
Microchip Technology
1: $1.17
7,885In Stock

Mfr. Part No.
MCP1320T-29LE/OT

Mouser Part No
579-MCP1320T-29LE/OT

Microchip Technology

Supervisory Circuits Active low P-P

Datasheet

7,885In Stock

Cut Tape

$1.17

Reel

$1.17

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

MCP132X

AEC-Q100

Reel, Cut Tape, MouseReel

Supervisory Circuits Active low Open-drain, WDI, MR (WDI = 25600ms, reset delay = 1600ms, Vtrpd - 2.9V)

MCP1320T-29RE/OT
Microchip Technology
1: $1.17
2,145In Stock

Mfr. Part No.
MCP1320T-29RE/OT

Mouser Part No
579-MCP1320T-29RE/OT

Microchip Technology

Supervisory Circuits Active low Open-drain, WDI, MR (WDI = 25600ms, reset delay = 1600ms, Vtrpd - 2.9V)

Datasheet

2,145In Stock

Cut Tape

$1.17

Reel

$1.17

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

MCP1320

AEC-Q100

Reel, Cut Tape

Supervisory Circuits Active low Open-drain, WDI, MR (WDI = 102ms, reset delay = 1.6ms, Vtrpd - 3.0V)

MCP1320T-30BE/OT
Microchip Technology
1: $1.17
3,055In Stock

Mfr. Part No.
MCP1320T-30BE/OT

Mouser Part No
579-MCP1320T-30BE/OT

Microchip Technology

Supervisory Circuits Active low Open-drain, WDI, MR (WDI = 102ms, reset delay = 1.6ms, Vtrpd - 3.0V)

Datasheet

3,055In Stock

Cut Tape

$1.17

Reel

$1.17

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

Supervisory Circuits Active low OD

MCP1320T-46LE/OT
Microchip Technology
1: $1.17
2,813In Stock

Mfr. Part No.
MCP1320T-46LE/OT

Mouser Part No
579-MCP1320T-46LE/OT

Microchip Technology

Supervisory Circuits Active low OD

Datasheet

2,813In Stock

Cut Tape

$1.17

Reel

$1.17

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

Supervisory Circuits Act low OD Act high P-P

MCP1321T-29LE/OT
Microchip Technology
1: $1.17
2,968In Stock

Mfr. Part No.
MCP1321T-29LE/OT

Mouser Part No
579-MCP1321T-29LE/OT

Microchip Technology

Supervisory Circuits Act low OD Act high P-P

Datasheet

2,968In Stock

Cut Tape

$1.17

Reel

$1.17

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

No Manual Reset

Watchdog

No Backup

200 ms

5.5 V

- 40 C

+ 125 C

MCP1321

AEC-Q100

Reel, Cut Tape, MouseReel

Supervisory Circuits Act low OD Act high P-P

MCP1321T-46LE/OT
Microchip Technology
1: $1.17
2,780In Stock

Mfr. Part No.
MCP1321T-46LE/OT

Mouser Part No
579-MCP1321T-46LE/OT

Microchip Technology

Supervisory Circuits Act low OD Act high P-P

Datasheet

2,780In Stock

Cut Tape

$1.17

Reel

$1.17

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

Supervisory Circuits Act low OD Act high P-P

MCP1322T-29LE/OT
Microchip Technology
1: $1.17
6,893In Stock

Mfr. Part No.
MCP1322T-29LE/OT

Mouser Part No
579-MCP1322T-29LE/OT

Microchip Technology

Supervisory Circuits Act low OD Act high P-P

Datasheet

6,893In Stock

Cut Tape

$1.17

Reel

$1.17

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

Supervisory Circuits w/5K Pull-Up Low

MCP130-300DI/TO
Microchip Technology
1: $0.721
589In Stock

Mfr. Part No.
MCP130-300DI/TO

Mouser Part No
579-MCP130-300DI/TO

Microchip Technology

Supervisory Circuits w/5K Pull-Up Low

Datasheet

589In Stock

$0.721

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

Supervisory Circuits w/5K Pull-Up Low

MCP130-450DI/TO
Microchip Technology
1: $0.721
2,038In Stock

Mfr. Part No.
MCP130-450DI/TO

Mouser Part No
579-MCP130-450DI/TO

Microchip Technology

Supervisory Circuits w/5K Pull-Up Low

Datasheet

2,038In Stock

$0.721

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

Supervisory Circuits w/5K Pull-Up Low

MCP130-460DI/TO
Microchip Technology
1: $0.721
1,408In Stock

Mfr. Part No.
MCP130-460DI/TO

Mouser Part No
579-MCP130-460DI/TO

Microchip Technology

Supervisory Circuits w/5K Pull-Up Low

Datasheet

1,408In Stock

$0.721

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

Supervisory Circuits w/5K Pull-Up Low

MCP130-485DI/TO
Microchip Technology
1: $0.721
794In Stock

Mfr. Part No.
MCP130-485DI/TO

Mouser Part No
579-MCP130-485DI/TO

Microchip Technology

Supervisory Circuits w/5K Pull-Up Low

Datasheet

794In Stock

$0.721

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

Supervisory Circuits w/5K Pull-Up Low

MCP130-475DI/TO
Microchip Technology
1: $0.721
76In Stock

Mfr. Part No.
MCP130-475DI/TO

Mouser Part No
579-MCP130475DITO

Microchip Technology

Supervisory Circuits w/5K Pull-Up Low

Datasheet

76In Stock

$0.721

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

Supervisory Circuits w/5K Pull-Up Low

MCP130T-450I/TT
Microchip Technology
1: $0.721
422In Stock
9,000Expected 24/9/2026

Mfr. Part No.
MCP130T-450I/TT

Mouser Part No
579-MCP130T-450I/TT

Microchip Technology

Supervisory Circuits w/5K Pull-Up Low

Datasheet

422In Stock

9,000Expected 24/9/2026

Cut Tape

$0.721

Reel

$0.721

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

Supervisory Circuits Active low P-P

MCP1316MT-46LE/OT
Microchip Technology
1: $0.802
1,832In Stock

Mfr. Part No.
MCP1316MT-46LE/OT

Mouser Part No
579-MCP1316MT46LE/OT

Microchip Technology

Supervisory Circuits Active low P-P

Datasheet

1,832In Stock

Cut Tape

$0.802

Reel

$0.802

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

Supervisory Circuits Active low P-P, WDI, MR (WDI = 25600ms, reset delay = 200ms, Vtrpd - 2.5V)

MCP1316T-25LE/OT
Microchip Technology
1: $0.802
63In Stock

Mfr. Part No.
MCP1316T-25LE/OT

Mouser Part No
579-MCP1316T-25LE/OT

Microchip Technology

Supervisory Circuits Active low P-P, WDI, MR (WDI = 25600ms, reset delay = 200ms, Vtrpd - 2.5V)

Datasheet

63In Stock

Cut Tape

$0.802

Reel

$0.802

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

Supervisory Circuits Active low P-P, WDI, MR (WDI = 1600ms, reset delay = 200ms, Vtrpd - 2.6V)

MCP1316T-26LE/OT
Microchip Technology
1: $0.802
1,611In Stock

Mfr. Part No.
MCP1316T-26LE/OT

Mouser Part No
579-MCP1316T-26LE/OT

Microchip Technology

Supervisory Circuits Active low P-P, WDI, MR (WDI = 1600ms, reset delay = 200ms, Vtrpd - 2.6V)

Datasheet

1,611In Stock

Cut Tape

$0.802

Reel

$0.802

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

Supervisory Circuits Active low Open-drain, WDI, MR (WDI = 1600ms, reset delay = 200ms, Vtrpd - 3.1V)

MCP1320T-31LE/OT
Microchip Technology
1: $1.17
1,181In Stock

Mfr. Part No.
MCP1320T-31LE/OT

Mouser Part No
579-MCP1320T-31LE/OT

Microchip Technology

Supervisory Circuits Active low Open-drain, WDI, MR (WDI = 1600ms, reset delay = 200ms, Vtrpd - 3.1V)

Datasheet

1,181In Stock

Cut Tape

$1.17

Reel

$1.17

Min.: 1
Mult.: 1

: 3,000

Voltage Supervisory

SMD/SMT

SOT-23-5

3.1 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 with Internal 4.7k Pull-up, WDI, MR (WDI = 1600ms, reset delay = 30ms, Vtrpd -4.6)

MCP1316MT-46GE/OT
Microchip Technology
3,000: $0.802
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
MCP1316MT-46GE/OT

Mouser Part No
579-MCP1316MT46GE/OT

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 10 Weeks

Reel

$0.802

Min.: 3,000
Mult.: 3,000

: 3,000

SOT-23-5

MCP1316

AEC-Q100

Reel

Supervisory Circuits Active low P-P, WDI, MR (WDI = 1600ms, reset delay = 200ms, Vtrpd - 2.3V)

MCP1316T-23LI/OT
Microchip Technology
3,000: $0.802
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
MCP1316T-23LI/OT

Mouser Part No
579-MCP1316T-23LI/OT

Microchip Technology

Supervisory Circuits Active low P-P, WDI, MR (WDI = 1600ms, reset delay = 200ms, Vtrpd - 2.3V)

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$0.802

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

MCP13xx System Supervisors and Reset Circuits

Customer Service Office

Company

Resources

Support

2 V
2 V to 4.7 V
2.3 V
2.4 V
2.5 V
2.6 V
2.625 V
2.7 V
2.9 V
2.925 V
3 V
3.075 V
3.1 V
3.2 V
3.3 V
4.2 V
4.375 V
4.4 V
4.475 V
4.6 V