Voltage Regulators - Switching Regulators

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MPQ4436/4436A Switching Voltage Regulators

Monolithic Power Systems (MPS) MPQ4436/4436A Switching Voltage Regulators are frequency programmable regulators with integrated internal high-side and low-side power MOSFETs. These voltage regulators feature an external soft-start, multi-phase capability, power good output, low dropout mode, and out-of-phase synchronized clock output. The MPQ4436/4436A regulators include symmetric V_IN for low EMI, selectable Advanced Asynchronous Mode (AAM) or Forced Continuous Conduction Mode (FCCM), and hiccup overcurrent protection.

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Results: 12

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Part #

Switching Voltage Regulators 45V, 6A, Low IQ, Synchronous Step-Down Converter

MP4436AGR-P
Monolithic Power Systems (MPS)
1: $6.18
1,537In Stock

Mfr. Part #
MP4436AGR-P

Mouser Part #
946-MP4436AGR-P

Monolithic Power Systems (MPS)

Switching Voltage Regulators 45V, 6A, Low IQ, Synchronous Step-Down Converter

Learn More

Datasheet

1,537In Stock

Cut Tape

$6.18

$4.69

$4.32

$3.90

Reel

$3.50

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Buck

6 A

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive Grade, 45 V, 6A, FSS, Low IQ,

MPQ4436AGRE-AEC1-P
Monolithic Power Systems (MPS)
1: $8.80
1,627In Stock

Mfr. Part #
MPQ4436AGRE-AEC1-P

Mouser Part #
946-MP4436AGREAEC1P

Monolithic Power Systems (MPS)

Switching Voltage Regulators Automotive Grade, 45 V, 6A, FSS, Low IQ,

Learn More

Datasheet

1,627In Stock

Cut Tape

$8.80

$6.74

$6.24

$5.67

Reel

$5.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

QFN-20

Buck

3.3 V, 5 V

6 A

1 Output

18 uA

350 kHz to 1 MHz

- 40 C

+ 150 C

AEC-Q100

MPQ4436

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive Grade, 45V, 6A, Low IQ,Synchronous Step-Down Converter, Wettable Flank

MPQ4436GRE-AEC1-Z
Monolithic Power Systems (MPS)
1: $7.93
2,155In Stock

Mfr. Part #
MPQ4436GRE-AEC1-Z

Mouser Part #
946-MPQ4436GREAEC1Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators Automotive Grade, 45V, 6A, Low IQ,Synchronous Step-Down Converter, Wettable Flank

Learn More

Datasheet

2,155In Stock

Cut Tape

$7.93

$6.05

$5.57

$5.05

View

Reel

$4.44

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

QFN-20

Buck

6 A

1 Output

18 uA

350 kHz to 530 kHz

AEC-Q100

MPQ4436

Reel, Cut Tape

Switching Voltage Regulators Industrial Grade, 45V, 6A, Low IQ, Synchronous Step-Down Converter

MPQ4436GRE-P
Monolithic Power Systems (MPS)
1: $7.07
268In Stock
500Expected 2027-10-04

Mfr. Part #
MPQ4436GRE-P

Mouser Part #
946-MPQ4436GRE-P

Monolithic Power Systems (MPS)

Switching Voltage Regulators Industrial Grade, 45V, 6A, Low IQ, Synchronous Step-Down Converter

Learn More

Datasheet

268In Stock

500Expected 2027-10-04

Cut Tape

$7.07

$5.39

$4.95

$4.49

Reel

$4.12

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

QFN-20

Buck

6 A

1 Output

18 uA

350 kHz to 530 kHz

MPQ4436

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive Grade, 45V, 6A, Low IQ,Synchronous Step-Down Converter, Wettable Flank

MPQ4436GRE-AEC1-P
Monolithic Power Systems (MPS)
1: $12.37
156In Stock

Mfr. Part #
MPQ4436GRE-AEC1-P

Mouser Part #
946-MPQ4436GREAEC1P

Monolithic Power Systems (MPS)

Switching Voltage Regulators Automotive Grade, 45V, 6A, Low IQ,Synchronous Step-Down Converter, Wettable Flank

Learn More

Datasheet

156In Stock

Cut Tape

$12.37

$7.30

Reel

$5.07

$4.88

$4.81

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

QFN-20

Buck

6 A

1 Output

18 uA

350 kHz to 530 kHz

AEC-Q100

MPQ4436

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 45V, 6A, Low IQ, Synchronous Step-Down Converter

MP4436AGR-Z
Monolithic Power Systems (MPS)
1: $5.67
Non-Stocked Lead-Time 64 Weeks

Mfr. Part #
MP4436AGR-Z

Mouser Part #
946-MP4436AGR-Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators 45V, 6A, Low IQ, Synchronous Step-Down Converter

Learn More

Datasheet

Non-Stocked Lead-Time 64 Weeks

Cut Tape

$5.67

$4.29

$3.95

$3.56

View

Reel

$3.01

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

QFN-20

Buck

6 A

1 Output

40 mA

470 kHz

- 40 C

+ 125 C

Reel, Cut Tape

Switching Voltage Regulators Automotive Grade, 45V, 6A, FSS, Low IQ, Synchronous Step-Down Converter, Wettable Flank

MPQ4436AGRE-AEC1-Z
Monolithic Power Systems (MPS)
5,000: $4.85
Non-Stocked Lead-Time 71 Weeks

Mfr. Part #
MPQ4436AGRE-AEC1-Z

Mouser Part #
946-MP4436AGREAEC1Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators Automotive Grade, 45V, 6A, FSS, Low IQ, Synchronous Step-Down Converter, Wettable Flank

Learn More

Datasheet

Non-Stocked Lead-Time 71 Weeks

Reel

$4.85

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

: 5,000

SMD/SMT

QFN-20

Buck

3.3 V, 5 V

6 A

1 Output

18 uA

350 kHz to 1 MHz

- 40 C

+ 150 C

AEC-Q100

MPQ4436

Reel

Switching Voltage Regulators Industrial Grade, 45V, 6A, Low IQ, Synchronous Step-Down Converter

MPQ4436GRE-Z
Monolithic Power Systems (MPS)
5,000: $3.63
Non-Stocked Lead-Time 64 Weeks

Mfr. Part #
MPQ4436GRE-Z

Mouser Part #
946-MPQ4436GRE-Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators Industrial Grade, 45V, 6A, Low IQ, Synchronous Step-Down Converter

Learn More

Datasheet

Non-Stocked Lead-Time 64 Weeks

Reel

$3.63

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

: 5,000

SMD/SMT

QFN-20

Buck

6 A

1 Output

18 uA

350 kHz to 530 kHz

MPQ4436

Reel

Switching Voltage Regulators 45V, 6A, Low-IQ, Fixed-Output,

MPQ4436AGRE-5-AEC1-P
Monolithic Power Systems (MPS)
500: $5.23
Non-Stocked Lead-Time 78 Weeks

Mfr. Part #
MPQ4436AGRE-5-AEC1-P

Mouser Part #
946-PQ4436AGRE5AEC1P

Monolithic Power Systems (MPS)

Switching Voltage Regulators 45V, 6A, Low-IQ, Fixed-Output,

Learn More

Datasheet

Non-Stocked Lead-Time 78 Weeks

Reel

$5.23

Min.: 500
Mult.: 500

: 500

SMD/SMT

QFN-20

Buck

3.3 V, 5 V

6 A

1 Output

18 uA

350 kHz to 1 MHz

- 40 C

+ 150 C

AEC-Q100

MPQ4436

Reel

Switching Voltage Regulators 45V, 6A, Low-IQ, Fixed-Output,

MPQ4436AGRE-5-AEC1-Z
Monolithic Power Systems (MPS)
5,000: $4.85
Non-Stocked Lead-Time 71 Weeks

Mfr. Part #
MPQ4436AGRE-5-AEC1-Z

Mouser Part #
946-PQ4436AGRE5AEC1Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators 45V, 6A, Low-IQ, Fixed-Output,

Learn More

Datasheet

Non-Stocked Lead-Time 71 Weeks

Reel

$4.85

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

: 5,000

SMD/SMT

QFN-20

Buck

3.3 V, 5 V

6 A

1 Output

18 uA

350 kHz to 1 MHz

- 40 C

+ 150 C

AEC-Q100

MPQ4436

Reel

Switching Voltage Regulators 45V, 6A, Low-IQ, Fixed-Output,

MPQ4436AGRE-33-AEC1-P
Monolithic Power Systems (MPS)
500: $5.13
Non-Stocked Lead-Time 78 Weeks

Mfr. Part #
MPQ4436AGRE-33-AEC1-P

Mouser Part #
946-Q4436AGRE33AEC1P

Monolithic Power Systems (MPS)

Switching Voltage Regulators 45V, 6A, Low-IQ, Fixed-Output,

Learn More

Datasheet

Non-Stocked Lead-Time 78 Weeks

Reel

$5.13

Min.: 500
Mult.: 500

: 500

SMD/SMT

QFN-20

Buck

3.3 V, 5 V

6 A

1 Output

18 uA

350 kHz to 1 MHz

- 40 C

+ 150 C

AEC-Q100

MPQ4436

Reel

Switching Voltage Regulators 45V, 6A, Low-IQ, Fixed-Output,

MPQ4436AGRE-33-AEC1-Z
Monolithic Power Systems (MPS)
5,000: $4.85
Non-Stocked Lead-Time 71 Weeks

Mfr. Part #
MPQ4436AGRE-33-AEC1-Z

Mouser Part #
946-Q4436AGRE33AEC1Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators 45V, 6A, Low-IQ, Fixed-Output,

Learn More

Datasheet

Non-Stocked Lead-Time 71 Weeks

Reel

$4.85

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

: 5,000

SMD/SMT

QFN-20

Buck

3.3 V, 5 V

6 A

1 Output

18 uA

350 kHz to 1 MHz

- 40 C

+ 150 C

AEC-Q100

MPQ4436

Reel

MPQ4436/4436A Switching Voltage Regulators

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