Switching Voltage Regulators

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Silent Switcher® Solutions for EMI Compliance

Analog Devices Electromagnetic Interference (EMI) compliance is often mandatory and a critical design challenge for medical, automotive, test, and measurement equipment manufacturers. For example, if a device fails EMI compliance, it not only creates a long design cycle, it also increases cost as a result of re-design and re-evaluation for EMI compliance. To overcome these challenges, Analog Devices offers Silent Switcher® Architecture which minimizes the risk of problems caused by EMI, making µModule® Regulators and Discrete DC-DC ideal for noise-sensitive applications.

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Part #

Switching Voltage Regulators 5V, 4A Synchronous Step-Down Silent Switcher in 2mm x 2mm LQFN

LTC3308AJV#TRMPBF
Analog Devices
1: 54,76 kr.
400In Stock

Mfr. Part No.
LTC3308AJV#TRMPBF

Mouser Part No
584-LTC3308AJVTRMPBF

Analog Devices

Switching Voltage Regulators 5V, 4A Synchronous Step-Down Silent Switcher in 2mm x 2mm LQFN

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Datasheet

400In Stock

Cut Tape

54,76 kr.

39,61 kr.

37,82 kr.

32,75 kr.

31,33 kr.

Reel

28,57 kr.

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

LQFN-12

Boost

500 mV to 5.5 V

4 A

1 Output

2.25 V

5.5 V

40 uA

2 MHz

- 40 C

+ 150 C

LTC3308

Reel, Cut Tape

Switching Voltage Regulators 40VIN, 2.5A Silent Switcher Module Regulator

LTM8065IY#PBF
Analog Devices
1: 170,24 kr.
77In Stock
629Expected 24/02/2026

Mfr. Part No.
LTM8065IY#PBF

Mouser Part No
584-LTM8065IYPBF

Analog Devices

Switching Voltage Regulators 40VIN, 2.5A Silent Switcher Module Regulator

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Datasheet

77In Stock

629Expected 24/02/2026

170,24 kr.

133,16 kr.

127,19 kr.

113,77 kr.

Min.: 1
Mult.: 1

SMD/SMT

BGA-36

Buck

970 mV to 18 V

2.5 A

1 Output

3.4 V

40 V

8 uA

200 kHz to 3 MHz

- 40 C

+ 125 C

LTM8065

Tray

Switching Voltage Regulators Dual 40Vin, 3A Silent Switcr uModule Reg

LTM8078IY
Analog Devices
1: 199,03 kr.
499In Stock

Mfr. Part No.
LTM8078IY

Mouser Part No
584-LTM8078IY

Analog Devices

Switching Voltage Regulators Dual 40Vin, 3A Silent Switcr uModule Reg

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Datasheet

499In Stock

199,03 kr.

173,15 kr.

165,39 kr.

147,86 kr.

Min.: 1
Mult.: 1

SMD/SMT

BGA-49

Buck

800 mV to 10 V

1.4 A

2 Output

3 V

40 V

2 uA

300 kHz to 3 MHz

- 40 C

+ 125 C

LTM8078

Tray

Switching Voltage Regulators 32V, 4A Sync Buck Silent Switcher w/ 2.5

LT8614EUDC#TRPBF
Analog Devices
1: 95,94 kr.
18In Stock
7.500Expected 19/03/2026

Mfr. Part No.
LT8614EUDC#TRPBF

Mouser Part No
584-LT8614EUDC#TRPBF

Analog Devices

Switching Voltage Regulators 32V, 4A Sync Buck Silent Switcher w/ 2.5

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Datasheet

18In Stock

7.500Expected 19/03/2026

Cut Tape

95,94 kr.

72,88 kr.

69,90 kr.

61,55 kr.

58,49 kr.

Reel

58,49 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

SMD/SMT

QFN-18

Buck

Adjustable

4 A

1 Output

3.4 V

42 V

2.5 uA

200 kHz to 3 MHz

- 40 C

+ 125 C

LT8614

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 60VIN, 5A Silent Switcher Module Regulator

LTM8071EY#PBF
Analog Devices
1: 254,24 kr.
6In Stock
2.520On Order

Mfr. Part No.
LTM8071EY#PBF

Mouser Part No
584-LTM8071EY#PBF

Analog Devices

Switching Voltage Regulators 60VIN, 5A Silent Switcher Module Regulator

Learn More

Datasheet

6In Stock

2.520On Order

254,24 kr.

226,86 kr.

216,64 kr.

193,74 kr.

Min.: 1
Mult.: 1

SMD/SMT

BGA-80

Buck

970 mV to 15 V

5 A

1 Output

3.6 V

60 V

300 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LTM8071

Tray

Switching Voltage Regulators 40VIN, 1.2A Silent Switcher Module Regulator

LTM8074IY#PBF
Analog Devices
1: 86,24 kr.
20In Stock
21.060On Order

Mfr. Part No.
LTM8074IY#PBF

Mouser Part No
584-LTM8074IY#PBF

Analog Devices

Switching Voltage Regulators 40VIN, 1.2A Silent Switcher Module Regulator

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Datasheet

20In Stock

21.060On Order

86,24 kr.

65,50 kr.

62,81 kr.

55,28 kr.

52,59 kr.

Min.: 1
Mult.: 1

SMD/SMT

BGA-25

Buck

800 mV to 12 V

1.2 A

1 Output

3.2 V

40 V

8 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LTM8074

Tray

Switching Voltage Regulators 5V, 6A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN

LTC3309AMPV#TRMPBF
Analog Devices
1: 97,35 kr.
15In Stock

Mfr. Part No.
LTC3309AMPV#TRMPBF

Mouser Part No
584-3309AMPV#TRMPBF

Analog Devices

Switching Voltage Regulators 5V, 6A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN

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Datasheet

15In Stock

Cut Tape

97,35 kr.

74,00 kr.

70,94 kr.

62,51 kr.

59,38 kr.

Reel

59,38 kr.

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

LQFN-12

Buck

500 mV to 5.5 V

6 A

1 Output

2.25 V

5.5 V

1.2 mA

1 MHz to 3 MHz

- 55 C

+ 150 C

LTC3309

Reel, Cut Tape

Switching Voltage Regulators 40VIN, 3.5A Buck Silent Switcher Modul

LTM8003HY-3.3#PBF
Analog Devices
1: 220,67 kr.
30In Stock

Mfr. Part No.
LTM8003HY-3.3#PBF

Mouser Part No
584-LTM8003HY-3.3PBF

Analog Devices

Switching Voltage Regulators 40VIN, 3.5A Buck Silent Switcher Modul

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Datasheet

30In Stock

220,67 kr.

191,95 kr.

183,37 kr.

163,97 kr.

Min.: 1
Mult.: 1

SMD/SMT

BGA-48

Buck

3.3 V

3.5 A

1 Output

3.4 V

40 V

25 uA

3 MHz

- 40 C

+ 150 C

LTM8003

Tray

Switching Voltage Regulators 65V, 3.5A Sync Buck Silent Switcher w/ 2

LT8641IUDC#TRPBF
Analog Devices
1: 104,66 kr.
2.476Expected 16/02/2026

Mfr. Part No.
LT8641IUDC#TRPBF

Mouser Part No
584-LT8641IUDC#TRPBF

Analog Devices

Switching Voltage Regulators 65V, 3.5A Sync Buck Silent Switcher w/ 2

Learn More

Datasheet

2.476Expected 16/02/2026

Cut Tape

104,66 kr.

82,13 kr.

78,70 kr.

69,38 kr.

65,95 kr.

Reel

65,95 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

SMD/SMT

QFN-18

Buck

810 mV to 64 V

3.5 A

1 Output

3 V

65 V

2.5 uA

200 kHz to 3 MHz

- 40 C

+ 125 C

LT8641

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 42V, 6A Synchronous Step-Down Silent Switcher with 2.5 A Quiescent Current with External Compensation

LT8643SHV-2#PBF
Analog Devices
1: 112,50 kr.
4.763On Order

Mfr. Part No.
LT8643SHV-2#PBF

Mouser Part No
584-LT8643SHV-2#PBF

Analog Devices

Switching Voltage Regulators 42V, 6A Synchronous Step-Down Silent Switcher with 2.5 A Quiescent Current with External Compensation

Learn More

Datasheet

4.763On Order

112,50 kr.

90,86 kr.

87,13 kr.

76,76 kr.

Min.: 1
Mult.: 1

SMD/SMT

LQFN-24

Buck

Adjustable

6 A

1 Output

3.4 V

42 V

750 nA

200 kHz to 3 MHz

- 40 C

+ 125 C

LT8643S

Tray

Switching Voltage Regulators 42V, 6A Sync Buck Silent Switcher 2 w/ 2

LT8643SIV#PBF
Analog Devices
1: 110,18 kr.
2.495On Order

Mfr. Part No.
LT8643SIV#PBF

Mouser Part No
584-LT8643SIVPBF

Analog Devices

Switching Voltage Regulators 42V, 6A Sync Buck Silent Switcher 2 w/ 2

Learn More

Datasheet

2.495On Order

110,18 kr.

86,46 kr.

82,88 kr.

73,11 kr.

69,45 kr.

Min.: 1
Mult.: 1

SMD/SMT

LQFN-24

Buck

Adjustable

6 A

1 Output

3.4 V

42 V

750 nA

200 kHz to 3 MHz

- 40 C

+ 125 C

LT8643S

Tray

Switching Voltage Regulators 20V, 20A Sync Buck Reg

LTC7150SIY#PBF
Analog Devices
1: 131,89 kr.
4.729On Order

Mfr. Part No.
LTC7150SIY#PBF

Mouser Part No
584-LTC7150SIYPBF

Analog Devices

Switching Voltage Regulators 20V, 20A Sync Buck Reg

Learn More

Datasheet

4.729On Order

131,89 kr.

109,29 kr.

104,74 kr.

92,28 kr.

Min.: 1
Mult.: 1

SMD/SMT

BGA-42

Buck

600 mV to 5.5 V

20 A

1 Output

3.1 V

20 V

2 mA

400 kHz to 3 MHz

- 40 C

+ 125 C

LTC7150S

Tray

Switching Voltage Regulators 40VIN, 2.5A Silent Switcher Module Regulator

LTM8002HY#PBF
Analog Devices
1: 183,59 kr.
1.462On Order

Mfr. Part No.
LTM8002HY#PBF

Mouser Part No
584-LTM8002HY#PBF

Analog Devices

Switching Voltage Regulators 40VIN, 2.5A Silent Switcher Module Regulator

Learn More

Datasheet

1.462On Order

183,59 kr.

155,17 kr.

148,23 kr.

132,56 kr.

Min.: 1
Mult.: 1

SMD/SMT

BGA-49

Buck

970 mV to 18 V

2.5 A

1 Output

3.4 V

40 V

3 uA

200 kHz to 3 MHz

- 40 C

+ 150 C

LTM8002

Tray

Switching Voltage Regulators Dual 9A, 16V Step-Down Silent Switcher

LT7184SRV#PBF
Analog Devices
1: 121,00 kr.
1.480On Order
New Product

Mfr. Part No.
LT7184SRV#PBF

Mouser Part No
584-LT7184SRV#PBF

New Product

Analog Devices

Switching Voltage Regulators Dual 9A, 16V Step-Down Silent Switcher

Learn More

Datasheet

1.480On Order

121,00 kr.

97,80 kr.

93,70 kr.

82,58 kr.

Min.: 1
Mult.: 1

SMD/SMT

LQFN-36

Buck

1 Output

1.5 V

16 V

500 kHz to 4 MHz

- 40 C

+ 150 C

LT7184

Tray

Switching Voltage Regulators 42V, 4A Sync Buck Silent Switcher w/ 2.5

LT8614IUDC#TRPBF
Analog Devices
1: 102,05 kr.
23.699On Order

Mfr. Part No.
LT8614IUDC#TRPBF

Mouser Part No
584-LT8614IUDC#TRPBF

Analog Devices

Switching Voltage Regulators 42V, 4A Sync Buck Silent Switcher w/ 2.5

Learn More

Datasheet

23.699On Order

Cut Tape

102,05 kr.

80,12 kr.

76,76 kr.

67,66 kr.

64,38 kr.

Reel

64,38 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

SMD/SMT

QFN-18

Buck

Adjustable

4 A

1 Output

3.4 V

42 V

1.7 uA

200 kHz to 3 MHz

- 40 C

+ 125 C

LT8614

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 65V, 8A Synchronous Step-Down Silent Switcher with 2.5 A Quiescent Current

LT8645SEV-2#PBF
Analog Devices
1: 102,58 kr.
1.960On Order

Mfr. Part No.
LT8645SEV-2#PBF

Mouser Part No
584-LT8645SEV-2#PBF

Analog Devices

Switching Voltage Regulators 65V, 8A Synchronous Step-Down Silent Switcher with 2.5 A Quiescent Current

Learn More

Datasheet

1.960On Order

102,58 kr.

80,49 kr.

77,21 kr.

68,04 kr.

64,68 kr.

Min.: 1
Mult.: 1

SMD/SMT

LQFN-32

Buck

3.3 V to 25 V

8 A

1 Output

3.4 V

65 V

2.5 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LT8645

Tray

Switching Voltage Regulators 65V, 8A Sync Buck Silent Switcher 2 w/ 2

LT8645SEV#PBF
Analog Devices
1: 106,68 kr.
10.995On Order

Mfr. Part No.
LT8645SEV#PBF

Mouser Part No
584-LT8645SEVPBF

Analog Devices

Switching Voltage Regulators 65V, 8A Sync Buck Silent Switcher 2 w/ 2

Learn More

Datasheet

10.995On Order

106,68 kr.

83,70 kr.

80,27 kr.

70,72 kr.

67,21 kr.

Min.: 1
Mult.: 1

SMD/SMT

LQFN-32

Buck

3.3 V to 25 V

8 A

1 Output

3.4 V

65 V

2.5 uA

2.2 MHz

- 40 C

+ 125 C

LT8645S

Tray

Switching Voltage Regulators M, 8A Sync Buck Silent Switcher 2 w/ 2

LT8645SIV#PBF
Analog Devices
1: 109,96 kr.
12.140On Order

Mfr. Part No.
LT8645SIV#PBF

Mouser Part No
584-LT8645SIVPBF

Analog Devices

Switching Voltage Regulators M, 8A Sync Buck Silent Switcher 2 w/ 2

Learn More

Datasheet

12.140On Order

109,96 kr.

88,85 kr.

85,19 kr.

75,05 kr.

Min.: 1
Mult.: 1

SMD/SMT

LQFN-32

Buck

3.3 V to 25 V

8 A

1 Output

3.4 V

65 V

400 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LT8645S

Tray

Switching Voltage Regulators 65V, 8A Sync Buck Silent Switcher 2 w/ 2

LT8646SEV#PBF
Analog Devices
1: 121,67 kr.
10.800On Order

Mfr. Part No.
LT8646SEV#PBF

Mouser Part No
584-LT8646SEV#PBF

Analog Devices

Switching Voltage Regulators 65V, 8A Sync Buck Silent Switcher 2 w/ 2

Learn More

Datasheet

10.800On Order

121,67 kr.

100,71 kr.

96,53 kr.

85,04 kr.

Min.: 1
Mult.: 1

SMD/SMT

LQFN-32

Buck

3.3 V to 25 V

8 A

1 Output

3.4 V

65 V

230 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LT8646S

Tray

Switching Voltage Regulators 65V, 8A Sync Buck Silent Switcher 2 w/ 2

LT8646SIV#PBF
Analog Devices
1: 133,91 kr.
13.722Expected 10/06/2026

Mfr. Part No.
LT8646SIV#PBF

Mouser Part No
584-LT8646SIV#PBF

Analog Devices

Switching Voltage Regulators 65V, 8A Sync Buck Silent Switcher 2 w/ 2

Learn More

Datasheet

13.722Expected 10/06/2026

133,91 kr.

110,86 kr.

106,31 kr.

93,70 kr.

Min.: 1
Mult.: 1

SMD/SMT

LQFN-32

Buck

3.3 V to 25 V

8 A

1 Output

3.4 V

65 V

230 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LT8646S

Tray

Switching Voltage Regulators 20V, 20A Sync Buck Reg

LTC7150SEY#PBF
Analog Devices
1: 117,27 kr.
3.920Expected 06/07/2026

Mfr. Part No.
LTC7150SEY#PBF

Mouser Part No
584-LTC7150SEYPBF

Analog Devices

Switching Voltage Regulators 20V, 20A Sync Buck Reg

Learn More

Datasheet

3.920Expected 06/07/2026

117,27 kr.

94,74 kr.

90,86 kr.

79,97 kr.

Min.: 1
Mult.: 1

SMD/SMT

BGA-42

Buck

600 mV to 5.5 V

20 A

1 Output

3.1 V

20 V

2 mA

400 kHz to 3 MHz

- 40 C

+ 125 C

LTC7150S

Tray

Switching Voltage Regulators 40VIN, 3.5A/6A Buck Silent Switcher Mo

LTM8053IY#PBF
Analog Devices
1: 195,00 kr.
8.475On Order

Mfr. Part No.
LTM8053IY#PBF

Mouser Part No
584-LTM8053IY#PBF

Analog Devices

Switching Voltage Regulators 40VIN, 3.5A/6A Buck Silent Switcher Mo

Learn More

Datasheet

8.475On Order

195,00 kr.

164,72 kr.

157,41 kr.

140,70 kr.

Min.: 1
Mult.: 1

SMD/SMT

BGA-48

Buck

970 mV to 15 V

3.5 A

1 Output

3.4 V

40 V

300 uA

200 kHz to 3 MHz

- 40 C

+ 125 C

LTM8053

Tray

Switching Voltage Regulators 40VIN, 3.5A/6A Buck Silent Switcher Mo

LTM8053IY-1#PBF
Analog Devices
1: 195,00 kr.
1.651On Order

Mfr. Part No.
LTM8053IY-1#PBF

Mouser Part No
584-LTM8053IY-1#PBF

Analog Devices

Switching Voltage Regulators 40VIN, 3.5A/6A Buck Silent Switcher Mo

Learn More

Datasheet

1.651On Order

195,00 kr.

164,72 kr.

157,41 kr.

140,70 kr.

Min.: 1
Mult.: 1

SMD/SMT

BGA-48

Buck

970 mV to 15 V

3.5 A

1 Output

3.4 V

40 V

300 uA

200 kHz to 3 MHz

- 40 C

+ 125 C

LTM8053

Tray

Switching Voltage Regulators 60VIN, 3A Silent Switcher Module Reg

LTM8073EY#PBF
Analog Devices
1: 195,38 kr.
1.257On Order

Mfr. Part No.
LTM8073EY#PBF

Mouser Part No
584-LTM8073EYPBF

Analog Devices

Switching Voltage Regulators 60VIN, 3A Silent Switcher Module Reg

Learn More

Datasheet

1.257On Order

195,38 kr.

165,16 kr.

157,70 kr.

140,99 kr.

Min.: 1
Mult.: 1

SMD/SMT

BGA-48

Buck

800 mV to 15 V

3 A

1 Output

3.4 V

60 V

300 uA

200 kHz to 3 MHz

- 40 C

+ 125 C

LTM8073

Tray

Switching Voltage Regulators 60VIN, 3A Silent Switcher Module Reg

LTM8073IY#PBF
Analog Devices
1: 208,81 kr.
7.344On Order

Mfr. Part No.
LTM8073IY#PBF

Mouser Part No
584-LTM8073IYPBF

Analog Devices

Switching Voltage Regulators 60VIN, 3A Silent Switcher Module Reg

Learn More

Datasheet

7.344On Order

208,81 kr.

181,73 kr.

173,52 kr.

155,17 kr.

Min.: 1
Mult.: 1

SMD/SMT

BGA-48

Buck

800 mV to 15 V

3 A

1 Output

3.4 V

60 V

300 uA

200 kHz to 3 MHz

- 40 C

+ 125 C

LTM8073

Tray

Silent Switcher® Solutions for EMI Compliance

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BGA-25
BGA-28
BGA-36
BGA-42
BGA-48
BGA-49
BGA-70
BGA-80
BGA-88
LQFN-12
LQFN-16
LQFN-18
LQFN-20
LQFN-24
LQFN-28
LQFN-32
LQFN-36
QFN-16
QFN-18
QFN-24

0 V to 14.5 V
500 mV to 5.5 V
600 mV to 3.3 V
600 mV to 5.5 V
800 mV to 10 V
800 mV to 12 V
800 mV to 15 V
800 mV to 24 V
810 mV to 64 V
970 mV to 15 V
970 mV to 18 V
970 mV to 41.58 V
970 mV to 41.9 V
1 V
3.3 V
3.3 V, 5 V
3.3 V to 25 V
5 V
8 V
42 V

10 nA
250 nA
750 nA
1.7 uA
1.7 uA, 2.5 uA
2 uA
2.5 uA
2.5 uA, 300 uA
3 uA
6.2 uA
8 uA
9 uA
16 uA
25 uA
35 uA
40 uA
82 uA
90 uA
155 uA
230 uA

LT7184
LT8609
LT8614
LT8636
LT8638
LT8640
LT8640S
LT8641
LT8642S
LT8643S
LT8643S-2
LT8645
LT8645S
LT8646S
LT8650
LT8652
LT8653
LTC3307
LTC3308
LTC3309