Voltage Regulators - Switching Regulators

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MP2152 Synchronous Step-Down Converters

Monolithic Power Systems (MPS) MP2152 Synchronous Step-Down Converters offer 2A of continuous output current from a 2.5V to 5.5V input voltage with excellent load and line regulation. The output voltage of the MP2152 can be regulated as low as 0.6V. The constant-on-time (COT) control scheme provides fast transient responses and eases loop stabilization. Fault protections include cycle-by-cycle current limiting and thermal shutdown.

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Part #

Switching Voltage Regulators 5.5V,2A,Sync Step-Do wn Converter with 2

MP2152GQFU-15-P
Monolithic Power Systems (MPS)
1: $1.99
387In Stock

Mfr. Part #
MP2152GQFU-15-P

Mouser Part #
946-MP2152GQFU-15-P

Monolithic Power Systems (MPS)

Switching Voltage Regulators 5.5V,2A,Sync Step-Do wn Converter with 2

Learn More

Datasheet

387In Stock

Cut Tape

$1.99

$1.44

$1.30

$1.15

Reel

$1.01

View

Min.: 1
Mult.: 1

: 500

SMD/SMT

UTQFN-6

Buck

1.5 V

2 A

1 Output

25 uA

1.1 MHz

- 40 C

+ 125 C

Reel, Cut Tape

Switching Voltage Regulators 5.5V,2A,Sync Step-Do wn Converter with 2

MP2152GQFU-25-P
Monolithic Power Systems (MPS)
1: $1.99
468In Stock

Mfr. Part #
MP2152GQFU-25-P

Mouser Part #
946-MP2152GQFU-25-P

Monolithic Power Systems (MPS)

Switching Voltage Regulators 5.5V,2A,Sync Step-Do wn Converter with 2

Learn More

Datasheet

468In Stock

Cut Tape

$1.99

$1.44

$1.30

$1.15

Reel

$1.01

View

Min.: 1
Mult.: 1

: 500

SMD/SMT

UTQFN-6

Buck

2.5 V

2 A

1 Output

25 uA

1.1 MHz

- 40 C

+ 125 C

Reel, Cut Tape

Switching Voltage Regulators 2A, 2.5-5.5V, 1.1MHz , Synchronous, Step

MP2152GQFU-P
Monolithic Power Systems (MPS)
1: $2.00
243In Stock

Mfr. Part #
MP2152GQFU-P

Mouser Part #
946-MP2152GQFU-P

Monolithic Power Systems (MPS)

Switching Voltage Regulators 2A, 2.5-5.5V, 1.1MHz , Synchronous, Step

Learn More

Datasheet

243In Stock

Cut Tape

$2.00

$1.45

$1.32

$1.15

$1.08

Reel

$1.03

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

UTQFN-6

Buck

Adjustable

2 A

1 Output

1.1 MHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 2A, 2.5-5.5V, 1.1MHz , Synchronous, Step

MP2152GTF-Z
Monolithic Power Systems (MPS)
1: $1.31
26In Stock
5,000On Order

Mfr. Part #
MP2152GTF-Z

Mouser Part #
946-MP2152GTF-Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators 2A, 2.5-5.5V, 1.1MHz , Synchronous, Step

Learn More

Datasheet

26In Stock

5,000On Order

Cut Tape

$1.31

$0.933

$0.841

$0.739

View

Reel

$0.556

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

SOT-563-6

Buck

600 mV to 5.5 V

2 A

1 Output

1.1 MHz

- 40 C

+ 125 C

MP2152

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 2A, 2.5-5.5V, 1.1MHz, Synchronous, Step-Down Converter with 25 A IQ and Output Discharge in SOT563

MP2152GQFU-Z
Monolithic Power Systems (MPS)
1: $1.40
1In Stock
5,000Expected 2026-11-30

Mfr. Part #
MP2152GQFU-Z

Mouser Part #
946-MP2152GQFU-Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators 2A, 2.5-5.5V, 1.1MHz, Synchronous, Step-Down Converter with 25 A IQ and Output Discharge in SOT563

Learn More

Datasheet

1In Stock

5,000Expected 2026-11-30

Cut Tape

$1.40

$0.996

$0.897

$0.789

View

Reel

$0.636

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

UTQFN-6

Buck

Adjustable

2 A

1 Output

1.1 MHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 2A,2.5-5.5V,3.3V Vout,1.1MHz,Synchronous Buck with 25 A Iq, PG and Output Discharge in SOT563

MP2152GTF-33-P
Monolithic Power Systems (MPS)
1: $1.90
1,495Expected 2026-07-31

Mfr. Part #
MP2152GTF-33-P

Mouser Part #
946-MP2152GTF-33-P

Monolithic Power Systems (MPS)

Switching Voltage Regulators 2A,2.5-5.5V,3.3V Vout,1.1MHz,Synchronous Buck with 25 A Iq, PG and Output Discharge in SOT563

Learn More

Datasheet

1,495Expected 2026-07-31

Cut Tape

$1.90

$1.38

$1.25

$1.10

$1.03

Reel

$0.989

Min.: 1
Mult.: 1

: 500

SMD/SMT

SOT-563-6

Buck

3.3 V

2 A

1 Output

25 uA

1.1 MHz

MP2152

Reel, Cut Tape

Switching Voltage Regulators 5.5V,2A,Sync Step-Down Converter with 25 A IQ and Output Discharge in QFN and SOT563 Packages

MP2152GQFU-12-Z
Monolithic Power Systems (MPS)
5,000: $0.644
Non-Stocked Lead-Time 64 Weeks

Mfr. Part #
MP2152GQFU-12-Z

Mouser Part #
946-MP2152GQFU-12-Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators 5.5V,2A,Sync Step-Down Converter with 25 A IQ and Output Discharge in QFN and SOT563 Packages

Learn More

Datasheet

Non-Stocked Lead-Time 64 Weeks

Reel

$0.644

Min.: 5,000
Mult.: 5,000

: 5,000

SMD/SMT

UTQFN-6

Buck

1.2 V

2 A

1 Output

25 uA

1.1 MHz

- 40 C

+ 125 C

Reel

Switching Voltage Regulators 5.5V,2A,Sync Step-Down Converter with 25 A IQ and Output Discharge in QFN and SOT563 Packages

MP2152GQFU-15-Z
Monolithic Power Systems (MPS)
5,000: $0.683
Non-Stocked Lead-Time 64 Weeks

Mfr. Part #
MP2152GQFU-15-Z

Mouser Part #
946-MP2152GQFU-15-Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators 5.5V,2A,Sync Step-Down Converter with 25 A IQ and Output Discharge in QFN and SOT563 Packages

Learn More

Datasheet

Non-Stocked Lead-Time 64 Weeks

Reel

$0.683

Min.: 5,000
Mult.: 5,000

: 5,000

SMD/SMT

UTQFN-6

Buck

1.5 V

2 A

1 Output

25 uA

1.1 MHz

- 40 C

+ 125 C

Reel

Switching Voltage Regulators 5.5V,2A,Sync Step-Do wn Converter with 2

MP2152GQFU-18-P
Monolithic Power Systems (MPS)
500: $1.03
Non-Stocked Lead-Time 71 Weeks

Mfr. Part #
MP2152GQFU-18-P

Mouser Part #
946-MP2152GQFU-18-P

Monolithic Power Systems (MPS)

Switching Voltage Regulators 5.5V,2A,Sync Step-Do wn Converter with 2

Learn More

Datasheet

Non-Stocked Lead-Time 71 Weeks

Reel

$1.03

Min.: 500
Mult.: 500

: 500

SMD/SMT

UTQFN-6

Buck

1.8 V

2 A

1 Output

25 uA

1.1 MHz

- 40 C

+ 125 C

Reel

Switching Voltage Regulators 5.5V,2A,Sync Step-Down Converter with 25 A IQ and Output Discharge in QFN and SOT563 Packages

MP2152GQFU-18-Z
Monolithic Power Systems (MPS)
1: $1.40
Non-Stocked Lead-Time 64 Weeks

Mfr. Part #
MP2152GQFU-18-Z

Mouser Part #
946-MP2152GQFU-18-Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators 5.5V,2A,Sync Step-Down Converter with 25 A IQ and Output Discharge in QFN and SOT563 Packages

Learn More

Datasheet

Non-Stocked Lead-Time 64 Weeks

Cut Tape

$1.40

$0.996

$0.897

$0.789

View

Reel

$0.683

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

UTQFN-6

Buck

1.8 V

2 A

1 Output

25 uA

1.1 MHz

- 40 C

+ 125 C

Reel, Cut Tape

Switching Voltage Regulators 5.5V,2A,Sync Step-Down Converter with 25 A IQ and Output Discharge in QFN and SOT563 Packages

MP2152GQFU-25-Z
Monolithic Power Systems (MPS)
5,000: $0.683
Non-Stocked Lead-Time 64 Weeks

Mfr. Part #
MP2152GQFU-25-Z

Mouser Part #
946-MP2152GQFU-25-Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators 5.5V,2A,Sync Step-Down Converter with 25 A IQ and Output Discharge in QFN and SOT563 Packages

Learn More

Datasheet

Non-Stocked Lead-Time 64 Weeks

Reel

$0.683

Min.: 5,000
Mult.: 5,000

: 5,000

SMD/SMT

UTQFN-6

Buck

2.5 V

2 A

1 Output

25 uA

1.1 MHz

- 40 C

+ 125 C

Reel

Switching Voltage Regulators 2A,2.5-5.5V,1.2V Vout,1.1MHz,Synchronous Buck with 25 A Iq, PG and Output Discharge in SOT563

MP2152GTF-12-P
Monolithic Power Systems (MPS)
1: $1.90
Non-Stocked Lead-Time 64 Weeks

Mfr. Part #
MP2152GTF-12-P

Mouser Part #
946-MP2152GTF-12-P

Monolithic Power Systems (MPS)

Switching Voltage Regulators 2A,2.5-5.5V,1.2V Vout,1.1MHz,Synchronous Buck with 25 A Iq, PG and Output Discharge in SOT563

Learn More

Datasheet

Non-Stocked Lead-Time 64 Weeks

Cut Tape

$1.90

$1.38

$1.25

$1.10

$1.03

Reel

$0.976

Min.: 1
Mult.: 1

: 500

SMD/SMT

SOT-563-6

Buck

1.2 V

2 A

1 Output

25 uA

1.1 MHz

MP2152

Reel, Cut Tape

Switching Voltage Regulators 2A,2.5-5.5V,1.2V Vout,1.1MHz,Synchronous Buck with 25 A Iq, PG and Output Discharge in SOT563

MP2152GTF-12-Z
Monolithic Power Systems (MPS)
5,000: $0.60
Non-Stocked Lead-Time 57 Weeks

Mfr. Part #
MP2152GTF-12-Z

Mouser Part #
946-MP2152GTF-12-Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators 2A,2.5-5.5V,1.2V Vout,1.1MHz,Synchronous Buck with 25 A Iq, PG and Output Discharge in SOT563

Learn More

Datasheet

Non-Stocked Lead-Time 57 Weeks

Reel

$0.60

Min.: 5,000
Mult.: 5,000

: 5,000

SMD/SMT

SOT-563-6

Buck

1.2 V

2 A

1 Output

25 uA

1.1 MHz

MP2152

Reel

Switching Voltage Regulators 2A,2.5-5.5V,1.5V Vout,1.1MHz,Synchronous Buck with 25 A Iq, PG and Output Discharge in SOT563

MP2152GTF-15-P
Monolithic Power Systems (MPS)
1: $1.90
Non-Stocked Lead-Time 64 Weeks

Mfr. Part #
MP2152GTF-15-P

Mouser Part #
946-MP2152GTF-15-P

Monolithic Power Systems (MPS)

Switching Voltage Regulators 2A,2.5-5.5V,1.5V Vout,1.1MHz,Synchronous Buck with 25 A Iq, PG and Output Discharge in SOT563

Learn More

Datasheet

Non-Stocked Lead-Time 64 Weeks

Cut Tape

$1.90

$1.38

$1.25

$1.10

$1.03

Reel

$0.907

Min.: 1
Mult.: 1

: 500

SMD/SMT

SOT-563-6

Buck

1.5 V

2 A

1 Output

25 uA

1.1 MHz

MP2152

Reel, Cut Tape

Switching Voltage Regulators 2A,2.5-5.5V,1.5V Vout,1.1MHz,Synchronous Buck with 25 A Iq, PG and Output Discharge in SOT563

MP2152GTF-15-Z
Monolithic Power Systems (MPS)
5,000: $0.60
Non-Stocked Lead-Time 57 Weeks

Mfr. Part #
MP2152GTF-15-Z

Mouser Part #
946-MP2152GTF-15-Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators 2A,2.5-5.5V,1.5V Vout,1.1MHz,Synchronous Buck with 25 A Iq, PG and Output Discharge in SOT563

Learn More

Datasheet

Non-Stocked Lead-Time 57 Weeks

Reel

$0.60

Min.: 5,000
Mult.: 5,000

: 5,000

SMD/SMT

SOT-563-6

Buck

1.5 V

2 A

1 Output

25 uA

1.1 MHz

MP2152

Reel

Switching Voltage Regulators 2A,2.5-5.5V,2.5V Vout,1.1MHz,Synchronous Buck with 25 A Iq, PG and Output Discharge in SOT563

MP2152GTF-25-P
Monolithic Power Systems (MPS)
1: $1.90
Non-Stocked Lead-Time 64 Weeks

Mfr. Part #
MP2152GTF-25-P

Mouser Part #
946-MP2152GTF-25-P

Monolithic Power Systems (MPS)

Switching Voltage Regulators 2A,2.5-5.5V,2.5V Vout,1.1MHz,Synchronous Buck with 25 A Iq, PG and Output Discharge in SOT563

Learn More

Datasheet

Non-Stocked Lead-Time 64 Weeks

Cut Tape

$1.90

$1.38

$1.25

$1.10

$1.03

Reel

$0.907

Min.: 1
Mult.: 1

: 500

SMD/SMT

SOT-563-6

Buck

2.5 V

2 A

1 Output

25 uA

1.1 MHz

MP2152

Reel, Cut Tape

Switching Voltage Regulators 2A,2.5-5.5V,2.5V Vout,1.1MHz,Synchronous Buck with 25 A Iq, PG and Output Discharge in SOT563

MP2152GTF-25-Z
Monolithic Power Systems (MPS)
5,000: $0.60
Non-Stocked Lead-Time 57 Weeks

Mfr. Part #
MP2152GTF-25-Z

Mouser Part #
946-MP2152GTF-25-Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators 2A,2.5-5.5V,2.5V Vout,1.1MHz,Synchronous Buck with 25 A Iq, PG and Output Discharge in SOT563

Learn More

Datasheet

Non-Stocked Lead-Time 57 Weeks

Reel

$0.60

Min.: 5,000
Mult.: 5,000

: 5,000

SMD/SMT

SOT-563-6

Buck

2.5 V

2 A

1 Output

25 uA

1.1 MHz

MP2152

Reel

Switching Voltage Regulators 2A,2.5-5.5V,3.3V Vout,1.1MHz,Synchronous Buck with 25 A Iq, PG and Output Discharge in SOT563

MP2152GTF-33-Z
Monolithic Power Systems (MPS)
5,000: $0.60
Non-Stocked Lead-Time 57 Weeks

Mfr. Part #
MP2152GTF-33-Z

Mouser Part #
946-MP2152GTF-33-Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators 2A,2.5-5.5V,3.3V Vout,1.1MHz,Synchronous Buck with 25 A Iq, PG and Output Discharge in SOT563

Learn More

Datasheet

Non-Stocked Lead-Time 57 Weeks

Reel

$0.60

Min.: 5,000
Mult.: 5,000

: 5,000

SMD/SMT

SOT-563-6

Buck

3.3 V

2 A

1 Output

25 uA

1.1 MHz

MP2152

Reel

Switching Voltage Regulators 2A, 2.5-5.5V, 1.1MHz, Synchronous, Step-Down Converter with 25 A IQ and Output Discharge in SOT563

MP2152GTF-P
Monolithic Power Systems (MPS)
1: $1.90
Non-Stocked Lead-Time 64 Weeks

Mfr. Part #
MP2152GTF-P

Mouser Part #
946-MP2152GTF-P

Monolithic Power Systems (MPS)

Switching Voltage Regulators 2A, 2.5-5.5V, 1.1MHz, Synchronous, Step-Down Converter with 25 A IQ and Output Discharge in SOT563

Learn More

Datasheet

Non-Stocked Lead-Time 64 Weeks

Cut Tape

$1.90

$1.38

$1.25

$1.10

$1.03

Reel

$0.989

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

SOT-563-6

Buck

600 mV to 5.5 V

2 A

1 Output

1.1 MHz

- 40 C

+ 125 C

MP2152

Reel, Cut Tape, MouseReel

MP2152 Synchronous Step-Down Converters

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