Voltage Regulators - Switching Regulators

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LTM4650/1 DC/DC μModule® Regulators

Analog Devices Inc. LTM4650/1 DC/DC μModule® Regulators are dual 25A or single 50A output power modules. The LTM4650/1 contain a switching controller, power FETs, inductors, and all supporting components. These regulators from Analog Devices feature external compensation that allows for fast transient response to minimize output capacitance when powering FPGAs, ASICs, and processors.

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Part #

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg w/ 1

LTM4650AEV#PBF
Analog Devices
1: $141.45
88In Stock

Mfr. Part No.
LTM4650AEV#PBF

Mouser Part No
584-LTM4650AEVPBF

Analog Devices

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg w/ 1

Learn More

Datasheet

88In Stock

$141.45

$139.14

$126.84

$126.82

Min.: 1
Mult.: 1

SMD/SMT

LGA-144

Buck

600 mV to 5.5 V

50 A

2 Output

115 mA

250 kHz to 780 kHz

- 40 C

+ 125 C

LTM4650A

Tray

Switching Voltage Regulators Dual 25A or Single 50A Module Regulator with 0.8 DC and 3 Transient Accuracy

LTM4650IY-1B
Analog Devices
1: $171.93
67In Stock

Mfr. Part No.
LTM4650IY-1B

Mouser Part No
584-LTM4650IY1B

Analog Devices

Switching Voltage Regulators Dual 25A or Single 50A Module Regulator with 0.8 DC and 3 Transient Accuracy

Learn More

Datasheet

67In Stock

$171.93

$171.92

$147.66

Min.: 1
Mult.: 1

SMD/SMT

BGA-144

Buck

600 mV to 1.8 V

50 A

1 Output

4 mA

250 kHz to 780 kHz

- 40 C

+ 125 C

LTM4650-1

Tray

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg

LTM4650IY-2#PBF
Analog Devices
1: $180.26
180In Stock
New Product

Mfr. Part No.
LTM4650IY-2#PBF

Mouser Part No
584-LTM4650IY-2PBF

New Product

Analog Devices

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg

Learn More

Datasheet

180In Stock

$180.26

$151.37

$138.49

$138.47

Quote

Min.: 1
Mult.: 1

SMD/SMT

BGA-144

Buck

600 mV to 1.8 V

25 A

2 Output

240 mA

500 kHz

- 40 C

+ 125 C

LTM4650

Tray

Switching Voltage Regulators Dual 25A or Single 50A Module Regulator with 0.8 DC and 3 Transient Accuracy

LTM4650IY-1A#PBF
Analog Devices
1: $147.91
252In Stock
270On Order

Mfr. Part No.
LTM4650IY-1A#PBF

Mouser Part No
584-LTM4650IY-1A#PBF

Analog Devices

Switching Voltage Regulators Dual 25A or Single 50A Module Regulator with 0.8 DC and 3 Transient Accuracy

Learn More

Datasheet

252In Stock

270On Order

$147.91

$123.77

$123.75

Min.: 1
Mult.: 1

SMD/SMT

BGA-144

Buck

600 mV to 1.8 V

25 A

1 Output

4 mA

500 kHz

- 40 C

+ 125 C

LTM4650-1

Tray

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg w/ 1

LTM4650AEY#PBF
Analog Devices
1: $147.28
32In Stock
270Expected 22/5/2026

Mfr. Part No.
LTM4650AEY#PBF

Mouser Part No
584-LTM4650AEY#PBF

Analog Devices

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg w/ 1

Learn More

Datasheet

32In Stock

270Expected 22/5/2026

$147.28

$144.62

$134.79

$132.84

View

Min.: 1
Mult.: 1

SMD/SMT

BGA-144

Buck

600 mV to 5.5 V

50 A

2 Output

115 mA

250 kHz to 780 kHz

- 40 C

+ 125 C

LTM4650A

Tray

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg w/ 1

LTM4650AIY#PBF
Analog Devices
1: $161.66
39In Stock

Mfr. Part No.
LTM4650AIY#PBF

Mouser Part No
584-LTM4650AIY#PBF

Analog Devices

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg w/ 1

Learn More

Datasheet

39In Stock

$161.66

$159.03

$149.45

$147.78

View

Min.: 1
Mult.: 1

SMD/SMT

BGA-144

Buck

600 mV to 5.5 V

50 A

2 Output

115 mA

250 kHz to 780 kHz

- 40 C

+ 125 C

LTM4650A

Tray

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg

LTM4650EY#PBF
Analog Devices
1: $143.52
157In Stock
450On Order

Mfr. Part No.
LTM4650EY#PBF

Mouser Part No
584-LTM4650EY#PBF

Analog Devices

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg

Learn More

Datasheet

157In Stock

450On Order

$143.52

$140.99

$131.67

$129.77

View

Min.: 1
Mult.: 1

SMD/SMT

BGA-144

Buck

600 mV to 1.8 V

25 A

1 Output

4 mA

400 kHz to 780 kHz

- 40 C

+ 125 C

LTM4650

Tray

Switching Voltage Regulators Dual 25A or Single 50A Module Regulator with 0.8 DC and 3 Transient Accuracy

LTM4650EY-1B#PBF
Analog Devices
1: $143.52
16In Stock

Mfr. Part No.
LTM4650EY-1B#PBF

Mouser Part No
584-LTM4650EY-1B#PBF

Analog Devices

Switching Voltage Regulators Dual 25A or Single 50A Module Regulator with 0.8 DC and 3 Transient Accuracy

Learn More

Datasheet

16In Stock

$143.52

$140.99

$131.67

$130.60

Min.: 1
Mult.: 1

SMD/SMT

BGA-144

Buck

600 mV to 1.8 V

25 A

1 Output

4 mA

500 kHz

- 40 C

+ 125 C

LTM4650-1

Tray

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg

LTM4650IY#PBF
Analog Devices
1: $157.51
87In Stock
90Expected 3/8/2026

Mfr. Part No.
LTM4650IY#PBF

Mouser Part No
584-LTM4650IY#PBF

Analog Devices

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg

Learn More

Datasheet

87In Stock

90Expected 3/8/2026

$157.51

$152.26

$145.99

$143.48

View

Min.: 1
Mult.: 1

SMD/SMT

BGA-144

Buck

600 mV to 1.8 V

25 A

1 Output

4 mA

400 kHz to 780 kHz

- 40 C

+ 125 C

LTM4650

Tray

Switching Voltage Regulators Dual 25A or Single 50A Module Regulator with 0.8 DC and 3 Transient Accuracy

LTM4650IY-1B#PBF
Analog Devices
1: $154.43
33In Stock
60Expected 18/5/2026

Mfr. Part No.
LTM4650IY-1B#PBF

Mouser Part No
584-LTM4650IY-1B#PBF

Analog Devices

Switching Voltage Regulators Dual 25A or Single 50A Module Regulator with 0.8 DC and 3 Transient Accuracy

Learn More

Datasheet

33In Stock

60Expected 18/5/2026

$154.43

$150.91

$144.21

$142.18

View

Min.: 1
Mult.: 1

SMD/SMT

BGA-144

Buck

600 mV to 1.8 V

25 A

1 Output

4 mA

500 kHz

- 40 C

+ 125 C

LTM4650-1

Tray

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg w/ 1

LTM4650AIY
Analog Devices
1: $192.22
28In Stock
90Expected 31/7/2026

Mfr. Part No.
LTM4650AIY

Mouser Part No
584-LTM4650AIY

Analog Devices

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg w/ 1

Learn More

Datasheet

28In Stock

90Expected 31/7/2026

$192.22

$186.66

$180.63

Min.: 1
Mult.: 1

SMD/SMT

BGA-144

Buck

600 mV to 5.5 V

50 A

2 Output

115 mA

250 kHz to 780 kHz

- 40 C

+ 125 C

LTM4650A

Tray

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg

LTM4650IY
Analog Devices
1: $204.52
39In Stock

Mfr. Part No.
LTM4650IY

Mouser Part No
584-LTM4650IY

Analog Devices

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg

Learn More

Datasheet

39In Stock

$204.52

$192.60

$188.47

Min.: 1
Mult.: 1

SMD/SMT

BGA-144

Buck

600 mV to 1.8 V

25 A

1 Output

4 mA

400 kHz to 780 kHz

- 40 C

+ 125 C

LTM4650

Tray

Switching Voltage Regulators Dual 25A or Single 50A Module Regulator with 0.8 DC and 3 Transient Accuracy

LTM4650EY-1A#PBF
Analog Devices
1: $143.43
10In Stock
630On Order

Mfr. Part No.
LTM4650EY-1A#PBF

Mouser Part No
584-LTM4650EY-1A#PBF

Analog Devices

Switching Voltage Regulators Dual 25A or Single 50A Module Regulator with 0.8 DC and 3 Transient Accuracy

Learn More

Datasheet

10In Stock

630On Order

$143.43

$112.55

$112.53

Min.: 1
Mult.: 1

SMD/SMT

BGA-144

Buck

600 mV to 1.8 V

25 A

1 Output

4 mA

500 kHz

- 40 C

+ 125 C

LTM4650-1

Tray

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg w/ 1

LTM4650AIV#PBF
Analog Devices
1: $158.67
1In Stock

Mfr. Part No.
LTM4650AIV#PBF

Mouser Part No
584-LTM4650AIVPBF

Analog Devices

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg w/ 1

Learn More

Datasheet

1In Stock

$158.67

$153.39

$143.48

$141.31

View

Min.: 1
Mult.: 1

SMD/SMT

LGA-144

Buck

600 mV to 5.5 V

50 A

2 Output

115 mA

250 kHz to 780 kHz

- 40 C

+ 125 C

LTM4650A

Tray

Switching Voltage Regulators Dual 25A or Single 50A Module Regulator with 0.8 DC and 3 Transient Accuracy

LTM4650IY-1A
Analog Devices
1: $183.48
90Expected 13/7/2026

Mfr. Part No.
LTM4650IY-1A

Mouser Part No
584-LTM4650IY1A

Analog Devices

Switching Voltage Regulators Dual 25A or Single 50A Module Regulator with 0.8 DC and 3 Transient Accuracy

Learn More

Datasheet

90Expected 13/7/2026

$183.48

$150.88

Min.: 1
Mult.: 1

SMD/SMT

BGA-144

Buck

600 mV to 1.8 V

50 A

1 Output

4 mA

250 kHz to 780 kHz

- 40 C

+ 125 C

LTM4650-1

Tray

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg

LTM4650MPY
Analog Devices
90: $288.23
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
LTM4650MPY

Mouser Part No
584-LTM4650MPY

Analog Devices

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

$288.23

Min.: 90
Mult.: 90

SMD/SMT

BGA-144

Buck

600 mV to 1.8 V

25 A

1 Output

400 kHz to 780 kHz

- 55 C

+ 125 C

LTM4650

Tray

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg

LTM4650MPY#PBF
Analog Devices
90: $254.45
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
LTM4650MPY#PBF

Mouser Part No
584-LTM4650MPY#PBF

Analog Devices

Switching Voltage Regulators 2x 25A or 1x 50A DC/DC Module Reg

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

$254.45

Min.: 90
Mult.: 90

SMD/SMT

BGA-144

Buck

600 mV to 1.8 V

25 A

1 Output

4 mA

400 kHz to 780 kHz

- 55 C

+ 125 C

LTM4650

Tray

LTM4650/1 DC/DC μModule® Regulators

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