Voltage Regulators - Switching Regulators

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MPQ2177 Synchronous Step-Down Converters

Monolithic Power Systems (MPS) MPQ2177 Synchronous Step-Down Converters are monolithic and switch-mode converters with built-in internal power MOSFETs. These converters achieve 1A of continuous output current across a 2.5V to 5.5V operating input voltage (V_IN) range, with excellent load and line regulation. The MPQ2177 synchronous step-down converters feature 75mΩ and 45mΩ internal power MOSFETs, 2.4MHz switching frequency, Short-Circuit Protection (SCP) with hiccup mode, and 100% duty ON. These converters also feature an integrated compensation network, fixed output options, external Soft Start (SS) control, and output discharge.

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Part #

Switching Voltage Regulators 5.5V, 1A, 2.4MHz, Synchronous Step-Down Converter with Power Goodand Soft Start, AEC-Q100 Qualified

MPQ2177GQHE-P
Monolithic Power Systems (MPS)
1: Rp46.048
895In Stock

Mfr. Part No.
MPQ2177GQHE-P

Mouser Part No
946-MPQ2177GQHEP

Monolithic Power Systems (MPS)

Switching Voltage Regulators 5.5V, 1A, 2.4MHz, Synchronous Step-Down Converter with Power Goodand Soft Start, AEC-Q100 Qualified

Learn More

Datasheet

895In Stock

Cut Tape

Rp46.048

Rp34.307

Rp31.372

Rp28.253

Reel

Rp24.033

View

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

QFN-8

Buck

1 A

1 Output

460 uA

2.4 GHz

- 40 C

+ 125 C

AEC-Q100

MPQ2177

Reel, Cut Tape

Switching Voltage Regulators 5.5V, 1A, 2.4MHz, Synchronous Step-Down Converter with Power Goodand Soft Start, AEC-Q100 Qualified

MPQ2177GQHE-18-AEC1-P
Monolithic Power Systems (MPS)
1: Rp50.452
500In Stock

Mfr. Part No.
MPQ2177GQHE-18-AEC1-P

Mouser Part No
946-MPQ2177GQHE18-1P

Monolithic Power Systems (MPS)

Switching Voltage Regulators 5.5V, 1A, 2.4MHz, Synchronous Step-Down Converter with Power Goodand Soft Start, AEC-Q100 Qualified

Learn More

Datasheet

500In Stock

Cut Tape

Rp50.452

Rp37.609

Rp34.490

Rp31.005

Reel

Rp24.767

View

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

QFN-8

Buck

600 mV

1 A

1 Output

460 uA

2.4 MHz

- 40 C

+ 125 C

AEC-Q100

MPQ2177

Reel, Cut Tape

Switching Voltage Regulators 5.5V, 1A, 2.4MHz, Synchronous Step-Down Converter with Power Goodand Soft Start, AEC-Q100 Qualified

MPQ2177AGQHE-AEC1-P
Monolithic Power Systems (MPS)
1: Rp50.452
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
MPQ2177AGQHE-AEC1-P

Mouser Part No
946-MPQ2177AGQHE-1P

Monolithic Power Systems (MPS)

Switching Voltage Regulators 5.5V, 1A, 2.4MHz, Synchronous Step-Down Converter with Power Goodand Soft Start, AEC-Q100 Qualified

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Cut Tape

Rp50.452

Rp37.793

Rp34.490

Rp31.005

Rp29.354

Reel

Rp28.069

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

QFN-8

Buck

1 A

1 Output

21 uA

2.4 MHz

- 40 C

+ 125 C

AEC-Q100

MPQ2177

Reel, Cut Tape

Switching Voltage Regulators 5.5V, 1A, 2.4MHz, Synchronous Step-Down Converter with Power Goodand Soft Start, AEC-Q100 Qualified

MPQ2177AGQHE-AEC1-Z
Monolithic Power Systems (MPS)
5.000: Rp21.832
Non-Stocked Lead-Time 22 Weeks

Mfr. Part No.
MPQ2177AGQHE-AEC1-Z

Mouser Part No
946-MPQ2177AGQHE-1Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators 5.5V, 1A, 2.4MHz, Synchronous Step-Down Converter with Power Goodand Soft Start, AEC-Q100 Qualified

Learn More

Datasheet

Non-Stocked Lead-Time 22 Weeks

Reel

Rp21.832

Min.: 5.000
Mult.: 5.000

Reel: 5.000

SMD/SMT

QFN-8

Buck

1 A

1 Output

21 uA

2.4 MHz

- 40 C

+ 125 C

AEC-Q100

MPQ2177

Reel

Switching Voltage Regulators 5.5V, 1A, 2.4MHz, Synchronous Step-Down Converter with Power Goodand Soft Start, AEC-Q100 Qualified

MPQ2177GQHE-AEC1-P
Monolithic Power Systems (MPS)
500: Rp28.069
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
MPQ2177GQHE-AEC1-P

Mouser Part No
946-MPQ2177GQHE-1P

Monolithic Power Systems (MPS)

Switching Voltage Regulators 5.5V, 1A, 2.4MHz, Synchronous Step-Down Converter with Power Goodand Soft Start, AEC-Q100 Qualified

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

Rp28.069

Min.: 500
Mult.: 500

Reel: 500

SMD/SMT

QFN-8

Buck

600 mV

1 A

1 Output

460 uA

2.4 MHz

- 40 C

+ 125 C

AEC-Q100

MPQ2177

Reel

Switching Voltage Regulators 5.5V, 1A, 2.4MHz, Synchronous Step-Down Converter with Power Goodand Soft Start, AEC-Q100 Qualified

MPQ2177GQHE-AEC1-Z
Monolithic Power Systems (MPS)
1: Rp44.030
Non-Stocked Lead-Time 22 Weeks

Mfr. Part No.
MPQ2177GQHE-AEC1-Z

Mouser Part No
946-MPQ2177GQHE-1Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators 5.5V, 1A, 2.4MHz, Synchronous Step-Down Converter with Power Goodand Soft Start, AEC-Q100 Qualified

Learn More

Datasheet

Non-Stocked Lead-Time 22 Weeks

Cut Tape

Rp44.030

Rp32.656

Rp29.904

Rp26.785

View

Reel

Rp22.199

Min.: 1
Mult.: 1

Reel: 5.000

SMD/SMT

QFN-8

Buck

1 A

1 Output

460 uA

2.4 GHz

- 40 C

+ 125 C

AEC-Q100

MPQ2177

Reel, Cut Tape

Switching Voltage Regulators 5.5V, 1A, 2.4MHz, Synchronous Step-Down Converter with Power Goodand Soft Start, AEC-Q100 Qualified

MPQ2177GQHE-12-AEC1-P
Monolithic Power Systems (MPS)
500: Rp28.069
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
MPQ2177GQHE-12-AEC1-P

Mouser Part No
946-MPQ2177GQHE12-1P

Monolithic Power Systems (MPS)

Switching Voltage Regulators 5.5V, 1A, 2.4MHz, Synchronous Step-Down Converter with Power Goodand Soft Start, AEC-Q100 Qualified

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

Rp28.069

Min.: 500
Mult.: 500

Reel: 500

SMD/SMT

QFN-8

Buck

600 mV

1 A

1 Output

460 uA

2.4 MHz

- 40 C

+ 125 C

AEC-Q100

MPQ2177

Reel

Switching Voltage Regulators 5.5V, 1A, 2.4MHz, Synchronous Step-Down Converter with Power Goodand Soft Start, AEC-Q100 Qualified

MPQ2177GQHE-12-AEC1-Z
Monolithic Power Systems (MPS)
5.000: Rp20.548
Non-Stocked Lead-Time 22 Weeks

Mfr. Part No.
MPQ2177GQHE-12-AEC1-Z

Mouser Part No
946-MPQ2177GQHE12-1Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators 5.5V, 1A, 2.4MHz, Synchronous Step-Down Converter with Power Goodand Soft Start, AEC-Q100 Qualified

Learn More

Datasheet

Non-Stocked Lead-Time 22 Weeks

Reel

Rp20.548

Min.: 5.000
Mult.: 5.000

Reel: 5.000

SMD/SMT

QFN-8

Buck

600 mV

1 A

1 Output

460 uA

2.4 MHz

- 40 C

+ 125 C

AEC-Q100

MPQ2177

Reel

Switching Voltage Regulators 5.5V, 1A, 2.4MHz, Synchronous Step-Down Converter with Power Goodand Soft Start, AEC-Q100 Qualified

MPQ2177GQHE-18-AEC1-Z
Monolithic Power Systems (MPS)
5.000: Rp21.832
Non-Stocked Lead-Time 22 Weeks

Mfr. Part No.
MPQ2177GQHE-18-AEC1-Z

Mouser Part No
946-MPQ2177GQHE18-1Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators 5.5V, 1A, 2.4MHz, Synchronous Step-Down Converter with Power Goodand Soft Start, AEC-Q100 Qualified

Learn More

Datasheet

Non-Stocked Lead-Time 22 Weeks

Reel

Rp21.832

Min.: 5.000
Mult.: 5.000

Reel: 5.000

SMD/SMT

QFN-8

Buck

600 mV

1 A

1 Output

460 uA

2.4 MHz

- 40 C

+ 125 C

AEC-Q100

MPQ2177

Reel

Switching Voltage Regulators 5.5V, 1A, 2.4MHz, Synchronous Step-Down Converter with Power Goodand Soft Start, AEC-Q100 Qualified

MPQ2177GQHE-Z
Monolithic Power Systems (MPS)
5.000: Rp18.346
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
MPQ2177GQHE-Z

Mouser Part No
946-MPQ2177GQHEZ

Monolithic Power Systems (MPS)

Switching Voltage Regulators 5.5V, 1A, 2.4MHz, Synchronous Step-Down Converter with Power Goodand Soft Start, AEC-Q100 Qualified

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Reel

Rp18.346

Min.: 5.000
Mult.: 5.000

Reel: 5.000

SMD/SMT

QFN-8

Buck

1 A

1 Output

460 uA

2.4 GHz

- 40 C

+ 125 C

AEC-Q100

MPQ2177

Reel

MPQ2177 Synchronous Step-Down Converters

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