Voltage Regulators - Switching Regulators

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TPS6287x/TPS6287x-Q1 Step-Down Converters

Texas Instruments TPS6287x/TPS6287x-Q1 Synchronous Step-Down Converters are a family of pin-to-pin 6A, 9A, 12A, and 15A step-down DC/DC converters with differential remote sensing. Each current rating offers full-featured device variants with an I²C interface and limited-featured device variants without an I²C interface. All devices provide high efficiency and ease of use. The low-resistance power switches allow up to 15A continuous output current at high ambient temperatures. Each device can operate in a stacked mode to deliver higher output currents. The devices can also be used to spread the power dissipation across multiple devices.

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Part #

Switching Voltage Regulators Automotive 2.7-V to 6-V input 6-A stac

TPS62870QWRXSRQ1
Texas Instruments
1: $4.48
2,527In Stock

Mfr. Part No.
TPS62870QWRXSRQ1

Mouser Part No
595-TPS62870QWRXSRQ1

Texas Instruments

Switching Voltage Regulators Automotive 2.7-V to 6-V input 6-A stac

Learn More

Datasheet

2,527In Stock

Cut Tape

$4.48

$3.41

$3.14

$2.84

View

Reel

$2.45

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 3.3 V

6 A

1 Output

1.75 mA

1.5 MHz to 3 MHz

- 40 C

+ 125 C

TPS62870

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 2.7V-to- 6V input 12A stacka

TPS62872N2QWRXSRQ1
Texas Instruments
1: $4.80
2,691In Stock
New Product

Mfr. Part No.
TPS62872N2QWRXSRQ1

Mouser Part No
595-TPS62872N2QWRXSR

New Product

Texas Instruments

Switching Voltage Regulators Automotive 2.7V-to- 6V input 12A stacka

Learn More

Datasheet

2,691In Stock

Cut Tape

$4.80

$3.65

$3.37

$3.05

View

Reel

$2.63

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 3.35 V

12 A

1 Output

3 MHz

- 40 C

+ 125 C

TPS62872-Q1

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 2.7V-to- 6V input 12A stacka

TPS62872Y2QWRXSRQ1
Texas Instruments
1: $4.95
10,039In Stock
New Product

Mfr. Part No.
TPS62872Y2QWRXSRQ1

Mouser Part No
595-TPS62872Y2QWRRQ1

New Product

Texas Instruments

Switching Voltage Regulators Automotive 2.7V-to- 6V input 12A stacka

Learn More

Datasheet

10,039In Stock

Cut Tape

$4.95

$3.78

$3.48

$3.16

View

Reel

$2.79

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 3.35 V

12 A

1 Output

1.75 mA

1.5 MHz to 3 MHz

- 40 C

+ 125 C

TPS62872

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 6V 9A stackable syn chronous buck conver

TPS62871Z2WRXSR
Texas Instruments
1: $3.92
2,997In Stock
New Product

Mfr. Part No.
TPS62871Z2WRXSR

Mouser Part No
595-TPS62871Z2WRXSR

New Product

Texas Instruments

Switching Voltage Regulators 6V 9A stackable syn chronous buck conver

Learn More

Datasheet

2,997In Stock

Cut Tape

$3.92

$2.97

$2.73

$2.47

View

Reel

$2.11

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 3.35 V

9 A

1 Output

3 MHz

- 40 C

+ 125 C

TPS62871

Reel, Cut Tape

Switching Voltage Regulators Automotive 2.7V-to- 6V input 12A stacka

TPS62872Y7QWRXSRQ1
Texas Instruments
1: $6.63
2,925In Stock
New Product

Mfr. Part No.
TPS62872Y7QWRXSRQ1

Mouser Part No
595-TPS62872Y7QWRRQ1

New Product

Texas Instruments

Switching Voltage Regulators Automotive 2.7V-to- 6V input 12A stacka

Datasheet

2,925In Stock

Cut Tape

$6.63

$4.87

$4.54

$3.99

View

Reel

$2.73

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 6 V

2 Output

3 MHz

- 40 C

+ 125 C

TPS62872

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 6V 12A stackab le synchronous buck

TPS62872Z4WRXSR
Texas Instruments
1: $4.29
3,000In Stock
New Product

Mfr. Part No.
TPS62872Z4WRXSR

Mouser Part No
595-TPS62872Z4WRXSR

New Product

Texas Instruments

Switching Voltage Regulators 6V  12A stackab le synchronous buck

Learn More

Datasheet

3,000In Stock

Cut Tape

$4.29

$3.26

$3.00

$2.71

View

Reel

$2.33

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 3.35 V

12 A

1 Output

3 MHz

- 40 C

+ 125 C

TPS62872

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 2.7-V to 6-V input 15-A sta

TPS62873N0QWRXSRQ1
Texas Instruments
1: $5.01
2,373In Stock
New Product

Mfr. Part No.
TPS62873N0QWRXSRQ1

Mouser Part No
595-TPS62873N0QWRRQ1

New Product

Texas Instruments

Switching Voltage Regulators Automotive 2.7-V to 6-V input 15-A sta

Learn More

Datasheet

2,373In Stock

Cut Tape

$5.01

$3.83

$3.52

$3.19

View

Reel

$2.76

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 3.35 V

15 A

1 Output

3 MHz

- 40 C

+ 125 C

TPS62873

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 6-V 15-A stackable s ynchronous buck c

TPS62873Z2WRXSR
Texas Instruments
1: $6.33
2,706In Stock
New Product

Mfr. Part No.
TPS62873Z2WRXSR

Mouser Part No
595-TPS62873Z2WRXSR

New Product

Texas Instruments

Switching Voltage Regulators 6-V 15-A stackable s ynchronous buck c

Learn More

Datasheet

2,706In Stock

Cut Tape

$6.33

$4.35

$4.05

$3.56

View

Reel

$2.44

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 3.35 V

15 A

1 Output

3 MHz

- 40 C

+ 125 C

TPS62873

Reel, Cut Tape

Switching Voltage Regulators 6-V 15-A stackable s ynchronous buck c

TPS62873Z4WRXSR
Texas Instruments
1: $4.47
3,000In Stock
New Product

Mfr. Part No.
TPS62873Z4WRXSR

Mouser Part No
595-TPS62873Z4WRXSR

New Product

Texas Instruments

Switching Voltage Regulators 6-V 15-A stackable s ynchronous buck c

Learn More

Datasheet

3,000In Stock

Cut Tape

$4.47

$3.40

$3.13

$2.83

View

Reel

$2.47

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 3.35 V

15 A

1 Output

1.75 mA

3 MHz

- 40 C

+ 125 C

TPS62873

Reel, Cut Tape

Switching Voltage Regulators Automotive 2.7V to 6 V input 9A stackab

TPS62871QWRXSRQ1
Texas Instruments
1: $4.52
8,003In Stock

Mfr. Part No.
TPS62871QWRXSRQ1

Mouser Part No
595-TPS62871QWRXSRQ1

Texas Instruments

Switching Voltage Regulators Automotive 2.7V to 6 V input 9A stackab

Learn More

Datasheet

8,003In Stock

Cut Tape

$4.52

$3.44

$3.17

$2.87

View

Reel

$2.54

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-FCRLF-EP-16

Buck

9 A

1 Output

3.3 MHz

- 40 C

+ 125 C

TPS62871

Reel, Cut Tape, MouseReel

Switching Voltage Regulators BUCK IN QFN

TPS62871Z0WRXSR
Texas Instruments
1: $3.92
15,107In Stock

Mfr. Part No.
TPS62871Z0WRXSR

Mouser Part No
595-TPS62871Z0WRXSR

Texas Instruments

Switching Voltage Regulators BUCK IN QFN

Learn More

Datasheet

15,107In Stock

$3.92

$2.97

$2.73

$2.47

View

Min.: 1
Mult.: 1

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 3.35 V

9 A

1 Output

3 MHz

- 40 C

+ 125 C

TPS62871

Switching Voltage Regulators Automotive 2.7V-to- 6V input 12A stacka

TPS62872QWRXSRQ1
Texas Instruments
1: $4.95
4,990In Stock

Mfr. Part No.
TPS62872QWRXSRQ1

Mouser Part No
595-TPS62872QWRXSRQ1

Texas Instruments

Switching Voltage Regulators Automotive 2.7V-to- 6V input 12A stacka

Learn More

Datasheet

4,990In Stock

Cut Tape

$4.95

$3.78

$3.48

$3.16

View

Reel

$2.73

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-FCRLF-EP-16

Buck

12 A

1 Output

3.3 MHz

- 40 C

+ 125 C

TPS62872

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 2.7V to 6 V input 9A stackab

TPS62871N1QWRXSRQ1
Texas Instruments
1: $4.37
2,998In Stock
New Product

Mfr. Part No.
TPS62871N1QWRXSRQ1

Mouser Part No
595-TPS62871N1QWRRQ1

New Product

Texas Instruments

Switching Voltage Regulators Automotive 2.7V to 6 V input 9A stackab

Datasheet

2,998In Stock

Cut Tape

$4.37

$3.33

$3.05

$2.76

View

Reel

$2.38

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 6 V

9 A

2 Output

3 MHz

- 40 C

+ 125 C

TPS62871

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 2.7-V to 6-V input 6-A stac

TPS62870Y1QWRXSRQ1
Texas Instruments
1: $4.48
13,048In Stock

Mfr. Part No.
TPS62870Y1QWRXSRQ1

Mouser Part No
595-S62870Y1QWRXSRQ1

Texas Instruments

Switching Voltage Regulators Automotive 2.7-V to 6-V input 6-A stac

Learn More

Datasheet

13,048In Stock

Cut Tape

$4.48

$3.41

$3.14

$2.84

View

Reel

$2.50

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 3.3 V

6 A

1 Output

1.5 MHz to 3 MHz

- 40 C

+ 125 C

TPS62870

Reel, Cut Tape, MouseReel

Switching Voltage Regulators BUCK IN QFN

TPS62871Y5QWRXSRQ1
Texas Instruments
1: $3.76
2,930In Stock

Mfr. Part No.
TPS62871Y5QWRXSRQ1

Mouser Part No
595-62871Y5QWRXSRQ1

Texas Instruments

Switching Voltage Regulators BUCK IN QFN

Learn More

Datasheet

2,930In Stock

Cut Tape

$3.76

$2.84

$2.61

$2.36

View

Reel

$2.02

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 3.35 V

9 A

1 Output

16.5 uA

3 MHz

- 40 C

+ 125 C

TPS62871

Reel, Cut Tape, MouseReel

Switching Voltage Regulators BUCK IN QFN

TPS62872N3QWRXSRQ1
Texas Instruments
1: $4.80
2,967In Stock

Mfr. Part No.
TPS62872N3QWRXSRQ1

Mouser Part No
595-62872N3QWRXSRQ1

Texas Instruments

Switching Voltage Regulators BUCK IN QFN

Learn More

Datasheet

2,967In Stock

$4.80

$3.65

$3.37

$3.05

View

Min.: 1
Mult.: 1

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 3.35 V

12 A

1 Output

16.5 uA

3 MHz

- 40 C

+ 125 C

TPS62872

Switching Voltage Regulators Automotive 2.7-V to 6-V input 6-A stac

TPS62870N0QWRXSRQ1
Texas Instruments
1: $4.33
707In Stock

Mfr. Part No.
TPS62870N0QWRXSRQ1

Mouser Part No
595-S62870N0QWRXSRQ1

Texas Instruments

Switching Voltage Regulators Automotive 2.7-V to 6-V input 6-A stac

Learn More

Datasheet

707In Stock

Cut Tape

$4.33

$3.28

$3.02

$2.73

View

Reel

$2.35

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 3.3 V

6 A

1 Output

1.75 mA

1.5 MHz

- 40 C

+ 125 C

TPS62870

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 2.7-V to 6-V input 6-A stac

TPS62870Y0QWRXSRQ1
Texas Instruments
1: $4.48
4,778In Stock

Mfr. Part No.
TPS62870Y0QWRXSRQ1

Mouser Part No
595-S62870Y0QWRXSRQ1

Texas Instruments

Switching Voltage Regulators Automotive 2.7-V to 6-V input 6-A stac

Learn More

Datasheet

4,778In Stock

Cut Tape

$4.48

$3.41

$3.14

$2.84

View

Reel

$2.45

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 3.3 V

6 A

1 Output

1.5 MHz to 3 MHz

- 40 C

+ 125 C

TPS62870

Reel, Cut Tape, MouseReel

Switching Voltage Regulators BUCK IN QFN

TPS62871N0QWRXSRQ1
Texas Instruments
1: $4.37
2,680In Stock

Mfr. Part No.
TPS62871N0QWRXSRQ1

Mouser Part No
595-S62871N0QWRXSRQ1

Texas Instruments

Switching Voltage Regulators BUCK IN QFN

Learn More

Datasheet

2,680In Stock

$4.37

$3.33

$3.05

$2.76

View

Min.: 1
Mult.: 1

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 3.35 V

9 A

1 Output

3 MHz

- 40 C

+ 125 C

TPS62871

Switching Voltage Regulators Automotive 2.7V-to- 6V input 12A stacka

TPS62872Y1QWRXSRQ1
Texas Instruments
1: $4.95
1,386In Stock

Mfr. Part No.
TPS62872Y1QWRXSRQ1

Mouser Part No
595-S62872Y1QWRXSRQ1

Texas Instruments

Switching Voltage Regulators Automotive 2.7V-to- 6V input 12A stacka

Learn More

Datasheet

1,386In Stock

Cut Tape

$4.95

$3.78

$3.48

$3.16

View

Reel

$2.73

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 3.3 V

12 A

2 Output

1.75 mA

3 MHz

- 40 C

+ 150 C

TPS62872

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 2.7-V to 6-V input 15-A sta

TPS62873Y1QWRXSRQ1
Texas Instruments
1: $5.16
4,672In Stock

Mfr. Part No.
TPS62873Y1QWRXSRQ1

Mouser Part No
595-S62873Y1QWRXSRQ1

Texas Instruments

Switching Voltage Regulators Automotive 2.7-V to 6-V input 15-A sta

Learn More

Datasheet

4,672In Stock

Cut Tape

$5.16

$3.94

$3.63

$3.30

$3.14

Reel

$3.14

MouseReel Available

Min.: 1
Mult.: 1
Max.: 380

: 3,000

SMD/SMT

VQFN-FCRLF-EP-16

Buck

3.35 V

15 A

1 Output

3 MHz

- 40 C

+ 125 C

TPS62873

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 6-V 6-A parallelab l e synchronous buck

TPS62870Z0WRXSR
Texas Instruments
1: $3.72
843In Stock
3,000Expected 2026/08/14

Mfr. Part No.
TPS62870Z0WRXSR

Mouser Part No
595-TPS62870Z0WRXSR

Texas Instruments

Switching Voltage Regulators 6-V 6-A parallelab l e synchronous buck

Learn More

Datasheet

843In Stock

3,000Expected 2026/08/14

$3.72

$2.81

$2.58

$2.33

View

Min.: 1
Mult.: 1

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 3.35 V

6 A

1 Output

1.75 mA

1.5 MHz to 3 MHz

- 40 C

+ 125 C

TPS62870

Switching Voltage Regulators 6V 9A stackable syn chronous buck conver

TPS62871Z4WRXSR
Texas Instruments
1: $3.92
2,980In Stock

Mfr. Part No.
TPS62871Z4WRXSR

Mouser Part No
595-TPS62871Z4WRXSR

Texas Instruments

Switching Voltage Regulators 6V 9A stackable syn chronous buck conver

Learn More

Datasheet

2,980In Stock

$3.92

$2.97

$2.73

$2.47

View

Min.: 1
Mult.: 1

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 3.35 V

9 A

1 Output

1.75 mA

1.5 MHz to 3 MHz

- 40 C

+ 125 C

TPS62871

Switching Voltage Regulators Automotive 2.7V-to- 6V input 12A stacka

TPS62872Y4QWRXSRQ1
Texas Instruments
1: $4.95
2,995In Stock

Mfr. Part No.
TPS62872Y4QWRXSRQ1

Mouser Part No
595-TPS62872Y4QWRRQ1

Texas Instruments

Switching Voltage Regulators Automotive 2.7V-to- 6V input 12A stacka

Learn More

Datasheet

2,995In Stock

$4.95

$3.78

$3.48

$3.16

View

Min.: 1
Mult.: 1

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 3.35 V

12 A

1 Output

1.75 mA

1.5 MHz to 3 MHz

- 40 C

+ 125 C

TPS62872

Switching Voltage Regulators 6V 12A stackab le synchronous buck

TPS62872Z0WRXSR
Texas Instruments
1: $4.29
4,868In Stock

Mfr. Part No.
TPS62872Z0WRXSR

Mouser Part No
595-TPS62872Z0WRXSR

Texas Instruments

Switching Voltage Regulators 6V  12A stackab le synchronous buck

Learn More

Datasheet

4,868In Stock

Cut Tape

$4.29

$3.26

$3.00

$2.71

View

Reel

$2.40

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 3.35 V

12 A

1 Output

1.5 MHz to 3 MHz

- 40 C

+ 125 C

TPS62872

Reel, Cut Tape, MouseReel

TPS6287x/TPS6287x-Q1 Step-Down Converters

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