Voltage Regulators - Switching Regulators

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 10

Applied Filters:

Output Voltage

Quiescent Current

Switching Frequency

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

MPQ2177GQHE-P
Monolithic Power Systems (MPS)
1: Rp47.516
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 Good and Soft Start, AEC-Q100 Qualified

Learn More

Datasheet

895In Stock

Cut Tape

Rp47.516

Rp35.408

Rp32.289

Rp28.987

Reel

Rp25.501

View

Min.: 1
Mult.: 1

: 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 Good and Soft Start, AEC-Q100 Qualified

MPQ2177AGQHE-AEC1-P
Monolithic Power Systems (MPS)
1: Rp51.919
Non-Stocked Lead-Time 71 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 Good and Soft Start, AEC-Q100 Qualified

Learn More

Datasheet

Non-Stocked Lead-Time 71 Weeks

Cut Tape

Rp51.919

Rp38.894

Rp35.591

Rp31.922

Rp30.271

Reel

Rp28.987

Min.: 1
Mult.: 1

: 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 Good and Soft Start, AEC-Q100 Qualified

MPQ2177AGQHE-AEC1-Z
Monolithic Power Systems (MPS)
1: Rp45.315
Non-Stocked Lead-Time 64 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 Good and Soft Start, AEC-Q100 Qualified

Learn More

Datasheet

Non-Stocked Lead-Time 64 Weeks

Cut Tape

Rp45.315

Rp33.757

Rp30.821

Rp27.519

View

Reel

Rp23.116

Min.: 1
Mult.: 1

: 5.000

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 Good and Soft Start, AEC-Q100 Qualified

MPQ2177GQHE-AEC1-P
Monolithic Power Systems (MPS)
500: Rp30.271
Non-Stocked Lead-Time 71 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 Good and Soft Start, AEC-Q100 Qualified

Learn More

Datasheet

Non-Stocked Lead-Time 71 Weeks

Reel

Rp30.271

Min.: 500
Mult.: 500

: 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 Good and Soft Start, AEC-Q100 Qualified

MPQ2177GQHE-AEC1-Z
Monolithic Power Systems (MPS)
1: Rp45.315
Non-Stocked Lead-Time 64 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 Good and Soft Start, AEC-Q100 Qualified

Learn More

Datasheet

Non-Stocked Lead-Time 64 Weeks

Cut Tape

Rp45.315

Rp33.757

Rp30.821

Rp27.519

View

Reel

Rp23.299

Min.: 1
Mult.: 1

: 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 Good and Soft Start, AEC-Q100 Qualified

MPQ2177GQHE-12-AEC1-P
Monolithic Power Systems (MPS)
500: Rp28.987
Non-Stocked Lead-Time 71 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 Good and Soft Start, AEC-Q100 Qualified

Learn More

Datasheet

Non-Stocked Lead-Time 71 Weeks

Reel

Rp28.987

Min.: 500
Mult.: 500

: 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 Good and Soft Start, AEC-Q100 Qualified

MPQ2177GQHE-12-AEC1-Z
Monolithic Power Systems (MPS)
5.000: Rp23.116
Non-Stocked Lead-Time 64 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 Good and Soft Start, AEC-Q100 Qualified

Learn More

Datasheet

Non-Stocked Lead-Time 64 Weeks

Reel

Rp23.116

Min.: 5.000
Mult.: 5.000

: 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 Good and Soft Start, AEC-Q100 Qualified

MPQ2177GQHE-18-AEC1-P
Monolithic Power Systems (MPS)
1: Rp51.919
Non-Stocked Lead-Time 71 Weeks

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 Good and Soft Start, AEC-Q100 Qualified

Learn More

Datasheet

Non-Stocked Lead-Time 71 Weeks

Cut Tape

Rp51.919

Rp38.894

Rp35.591

Rp31.922

Rp30.271

Reel

Rp26.969

Min.: 1
Mult.: 1

: 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 Good and Soft Start, AEC-Q100 Qualified

MPQ2177GQHE-18-AEC1-Z
Monolithic Power Systems (MPS)
5.000: Rp23.116
Non-Stocked Lead-Time 64 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 Good and Soft Start, AEC-Q100 Qualified

Learn More

Datasheet

Non-Stocked Lead-Time 64 Weeks

Reel

Rp23.116

Min.: 5.000
Mult.: 5.000

: 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 Good and Soft Start, AEC-Q100 Qualified

MPQ2177GQHE-Z
Monolithic Power Systems (MPS)
5.000: Rp20.548
Non-Stocked Lead-Time 57 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 Good and Soft Start, AEC-Q100 Qualified

Learn More

Datasheet

Non-Stocked Lead-Time 57 Weeks

Reel

Rp20.548

Min.: 5.000
Mult.: 5.000

: 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

Customer Service Office

Company

Resources

Support