Voltage Regulators - Switching Regulators

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LM6x4xx/LM6x4xx-Q1 Buck Converters

Texas Instruments LM6x4xx/LM6x4xx-Q1 Buck Converters are regulators providing either fixed or an adjustable output voltage which can be set from 1V to 95% of the expected input voltage. These regulators operate under a wide input voltage range of 3V to 36V and have transient tolerance up to 42V. The family is designed for low EMI. The device incorporates a pin selectable spread spectrum and an adjustable SW node rise time. Dual Random Spread Spectrum (DRSS) frequency hopping is set to ±4% (typical), drastically reducing peak emissions through a combination of triangular and pseudorandom modulation, and includes advanced techniques to reduce output voltage ripple caused by spread spectrum modulation.

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Part #

Switching Voltage Regulators 8-A automotive buck converter optimized

LM61480Q3RPHRQ1
Texas Instruments
1: S/27.05
4,651In Stock

Mfr. Part #
LM61480Q3RPHRQ1

Mouser Part #
595-LM61480Q3RPHRQ1

Texas Instruments

Switching Voltage Regulators 8-A automotive buck converter optimized

Learn More

Datasheet

4,651In Stock

Cut Tape

S/27.05

S/20.75

S/19.19

S/17.44

View

Reel

S/15.65

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-HR-16

Buck

3.3 V

8 A

1 Output

662 nA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

LM61480

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 10-A automotive buck converter optimized

LM61495Q3RPHRQ1
Texas Instruments
1: S/27.71
7,632In Stock

Mfr. Part #
LM61495Q3RPHRQ1

Mouser Part #
595-LM61495Q3RPHRQ1

Texas Instruments

Switching Voltage Regulators 10-A automotive buck converter optimized

Learn More

Datasheet

7,632In Stock

Cut Tape

S/27.71

S/21.25

S/19.66

S/17.87

View

Reel

S/15.45

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-HR-16

Buck

3.3 V

10 A

1 Output

10 uA

400 kHz

- 40 C

+ 150 C

LM61495

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 6-A automotive buck converter optimized

LM62460Q5RPHRQ1
Texas Instruments
1: S/24.17
3,156In Stock

Mfr. Part #
LM62460Q5RPHRQ1

Mouser Part #
595-LM62460Q5RPHRQ1

Texas Instruments

Switching Voltage Regulators 6-A automotive buck converter optimized

Learn More

Datasheet

3,156In Stock

Cut Tape

S/24.17

S/18.57

S/17.13

S/15.61

View

Reel

S/12.96

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-HR-16

Buck

5 V

6 A

1 Output

662 nA

400 kHz to 2.2 MHz

- 40 C

+ 150 C

LM62460

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 10-A automotive buck converter optimized

LM61495Q4RPHRQ1
Texas Instruments
1: S/27.71
2,955In Stock

Mfr. Part #
LM61495Q4RPHRQ1

Mouser Part #
595-LM61495Q4RPHRQ1

Texas Instruments

Switching Voltage Regulators 10-A automotive buck converter optimized

Learn More

Datasheet

2,955In Stock

Cut Tape

S/27.71

S/21.25

S/19.66

S/17.87

View

Reel

S/15.96

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-HR-16

Buck

4 V

10 A

1 Output

662 nA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

LM61495

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 8-A automotive buck converter optimized

LM61480Q4RPHRQ1
Texas Instruments
1: S/27.05
2,701In Stock

Mfr. Part #
LM61480Q4RPHRQ1

Mouser Part #
595-LM61480Q4RPHRQ1

Texas Instruments

Switching Voltage Regulators 8-A automotive buck converter optimized

Learn More

Datasheet

2,701In Stock

Cut Tape

S/27.05

S/20.75

S/19.19

S/17.44

View

Reel

S/15.57

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-HR-16

Buck

4 V

8 A

1 Output

662 nA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

LM61480

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 6-A automotive buck converter optimized

LM62460Q4RPHRQ1
Texas Instruments
1: S/23.71
2,538In Stock

Mfr. Part #
LM62460Q4RPHRQ1

Mouser Part #
595-LM62460Q4RPHRQ1

Texas Instruments

Switching Voltage Regulators 6-A automotive buck converter optimized

Learn More

Datasheet

2,538In Stock

Cut Tape

S/23.71

S/18.18

S/16.78

S/15.26

View

Reel

S/13.66

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-HR-16

Buck

4 V

6 A

1 Output

662 nA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

LM62460

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 8-A automotive buck converter optimized

LM61480QRPHRQ1
Texas Instruments
1: S/27.25
8,267In Stock

Mfr. Part #
LM61480QRPHRQ1

Mouser Part #
595-LM61480QRPHRQ1

Texas Instruments

Switching Voltage Regulators 8-A automotive buck converter optimized

Learn More

Datasheet

8,267In Stock

Cut Tape

S/27.25

S/20.94

S/19.35

S/17.63

View

Reel

S/15.57

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-HR-16

Buck

1 V to 34.2 V

8 A

1 Output

662 nA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

LM61480

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 10-A automotive buck converter optimized

LM61495QRPHRQ1
Texas Instruments
1: S/28.61
5,552In Stock

Mfr. Part #
LM61495QRPHRQ1

Mouser Part #
595-LM61495QRPHRQ1

Texas Instruments

Switching Voltage Regulators 10-A automotive buck converter optimized

Learn More

Datasheet

5,552In Stock

Cut Tape

S/28.61

S/21.99

S/20.36

S/18.53

View

Reel

S/15.96

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-HR-16

Buck

Adjustable

10 A

1 Output

10 uA

400 kHz

- 40 C

+ 150 C

LM61495

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 8-A automotive buck converter optimized

LM61480Q5RPHRQ1
Texas Instruments
1: S/27.01
2,042In Stock

Mfr. Part #
LM61480Q5RPHRQ1

Mouser Part #
595-LM61480Q5RPHRQ1

Texas Instruments

Switching Voltage Regulators 8-A automotive buck converter optimized

Learn More

Datasheet

2,042In Stock

Cut Tape

S/27.01

S/20.71

S/19.15

S/17.40

View

Reel

S/15.69

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-HR-16

Buck

5 V

8 A

1 Output

662 nA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

LM61480

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 10-A automotive buck converter optimized

LM61495Q5RPHRQ1
Texas Instruments
1: S/27.87
1,972In Stock

Mfr. Part #
LM61495Q5RPHRQ1

Mouser Part #
595-LM61495Q5RPHRQ1

Texas Instruments

Switching Voltage Regulators 10-A automotive buck converter optimized

Learn More

Datasheet

1,972In Stock

Cut Tape

S/27.87

S/21.41

S/19.81

S/18.06

View

Reel

S/15.80

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-HR-16

Buck

5 V

10 A

1 Output

10 uA

400 kHz

- 40 C

+ 150 C

LM61495

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 10-A buck converter optimized for power

LM61495RPHR
Texas Instruments
1: S/25.15
1,786In Stock
3,000Expected 10/22/2026

Mfr. Part #
LM61495RPHR

Mouser Part #
595-LM61495RPHR

Texas Instruments

Switching Voltage Regulators 10-A buck converter optimized for power

Learn More

Datasheet

1,786In Stock

3,000Expected 10/22/2026

Cut Tape

S/25.15

S/19.31

S/17.87

S/16.23

View

Reel

S/14.36

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-HR-16

Buck

1 V to 34.2 V

10 A

1 Output

662 nA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

LM61495

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 6-A automotive buck converter optimized

LM62460Q3RPHRQ1
Texas Instruments
1: S/23.71
2,493In Stock

Mfr. Part #
LM62460Q3RPHRQ1

Mouser Part #
595-LM62460Q3RPHRQ1

Texas Instruments

Switching Voltage Regulators 6-A automotive buck converter optimized

Learn More

Datasheet

2,493In Stock

Cut Tape

S/23.71

S/18.18

S/16.78

S/15.26

S/15.14

Reel

S/12.85

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-HR-16

Buck

3.3 V

6 A

1 Output

662 nA

400 kHz to 2.2 MHz

- 40 C

+ 150 C

LM62460

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 6-A automotive buck converter optimized

LM62460QRPHRQ1
Texas Instruments
1: S/23.71
1,798In Stock
3,000Expected 1/28/2027

Mfr. Part #
LM62460QRPHRQ1

Mouser Part #
595-LM62460QRPHRQ1

Texas Instruments

Switching Voltage Regulators 6-A automotive buck converter optimized

Learn More

Datasheet

1,798In Stock

3,000Expected 1/28/2027

Cut Tape

S/23.71

S/18.18

S/16.78

S/15.26

View

Reel

S/13.66

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-HR-16

Buck

1 V to 34.2 V

6 A

1 Output

662 nA

400 kHz to 2.2 MHz

- 40 C

+ 150 C

LM62460

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 6-A buck converter o ptimized for power

LM62460RPHR
Texas Instruments
1: S/20.79
984In Stock
3,000Expected 12/3/2026

Mfr. Part #
LM62460RPHR

Mouser Part #
595-LM62460RPHR

Texas Instruments

Switching Voltage Regulators 6-A buck converter o ptimized for power

Learn More

Datasheet

984In Stock

3,000Expected 12/3/2026

Cut Tape

S/20.79

S/15.84

S/14.60

S/13.23

View

Reel

S/11.64

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-HR-16

Buck

1 V to 34.2 V

6 A

1 Output

662 nA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

LM62460

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 8-A buck converter o ptimized for power

LM61480RPHR
Texas Instruments
1: S/21.84
15,000Expected 3/5/2027

Mfr. Part #
LM61480RPHR

Mouser Part #
595-LM61480RPHR

Texas Instruments

Switching Voltage Regulators 8-A buck converter o ptimized for power

Learn More

Datasheet

15,000Expected 3/5/2027

Cut Tape

S/21.84

S/16.78

S/15.49

S/14.05

View

Reel

S/12.22

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-HR-16

Buck

1 V to 34.2 V

8 A

1 Output

662 nA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

LM61480

Reel, Cut Tape, MouseReel

LM6x4xx/LM6x4xx-Q1 Buck Converters

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