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LTM80xx Step-Down µModule® Regulators

Analog Devices Inc. LTM80xx are 40VIN, 3.5A (continuous) Step-Down Silent Switcher μModule® (power module) Regulators. Included in the package are the switching controller, power switches, inductor, and all support components. The components operate over an input voltage range of 3.4V to 40V. The LTM8003 supports an output voltage range of 0.97V to 18V. The LTM8053 from Analog Devices supports an output voltage range of 0.97V to 15V. Both devices have a switching frequency range of 200kHz to 3MHz, each set by a single resistor. Only the input and output filter capacitors are needed to finish the design.

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Part #

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

LTM8002HY-3.3#PBF
Analog Devices
1: $17.50
90In Stock

Mfr. Part No.
LTM8002HY-3.3#PBF

Mouser Part No
584-LTM8002HY-3.3#PB

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

Datasheet

90In Stock

$17.50

Min.: 1
Mult.: 1

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

LTM8003HY
Analog Devices
1: $36.48
402In Stock

Mfr. Part No.
LTM8003HY

Mouser Part No
584-LTM8003HY

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

Datasheet

402In Stock

$36.48

$35.90

$34.38

$33.42

View

Min.: 1
Mult.: 1

No

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

LTM8003IY#PBF
Analog Devices
1: $25.76
2,970In Stock
1,300Expected 2026/08/27

Mfr. Part No.
LTM8003IY#PBF

Mouser Part No
584-LTM8003IY#PBF

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

Datasheet

2,970In Stock

1,300Expected 2026/08/27

$25.76

$25.34

$24.40

$23.41

View

Min.: 1
Mult.: 1

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

LTM8071IY#PBF
Analog Devices
1: $44.12
2,314In Stock
8,904On Order

Mfr. Part No.
LTM8071IY#PBF

Mouser Part No
584-LTM8071IY#PBF

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

Datasheet

2,314In Stock

8,904On Order

$44.12

$36.06

$34.04

$31.20

$31.19

Min.: 1
Mult.: 1

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

LTM8003HY#PBF
Analog Devices
1: $27.98
157In Stock

Mfr. Part No.
LTM8003HY#PBF

Mouser Part No
584-LTM8003HY#PBF

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

Datasheet

157In Stock

$27.98

$27.53

$26.50

$25.75

View

Min.: 1
Mult.: 1

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

LTM8071EY#PBF
Analog Devices
1: $41.21
262In Stock
11,088On Order

Mfr. Part No.
LTM8071EY#PBF

Mouser Part No
584-LTM8071EY#PBF

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

Datasheet

262In Stock

11,088On Order

$41.21

$33.37

$31.40

$30.11

$28.21

Min.: 1
Mult.: 1

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

LTM8002HY
Analog Devices
1: $29.61
258In Stock

Mfr. Part No.
LTM8002HY

Mouser Part No
584-LTM8002HY

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

Datasheet

258In Stock

$29.61

$29.12

$28.04

$27.26

View

Min.: 1
Mult.: 1

No

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

LTM8003IY
Analog Devices
1: $34.27
102In Stock

Mfr. Part No.
LTM8003IY

Mouser Part No
584-LTM8003IY

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

Datasheet

102In Stock

$34.27

$33.30

$32.26

$31.35

View

Min.: 1
Mult.: 1

No

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

LTM8002IY#PBF
Analog Devices
1: $26.81
4In Stock
520Expected 2026/08/03

Mfr. Part No.
LTM8002IY#PBF

Mouser Part No
584-LTM8002IY#PBF

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

Datasheet

4In Stock

520Expected 2026/08/03

$26.81

$20.54

$19.77

$19.17

View

Min.: 1
Mult.: 1

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

LTM8003HY-3.3#PBF
Analog Devices
1: $27.98
25In Stock

Mfr. Part No.
LTM8003HY-3.3#PBF

Mouser Part No
584-LTM8003HY-3.3PBF

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

Datasheet

25In Stock

$27.98

$27.53

$26.50

$25.75

View

Min.: 1
Mult.: 1

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

LTM8053EY#PBF
Analog Devices
1: $25.50
2,860On Order

Mfr. Part No.
LTM8053EY#PBF

Mouser Part No
584-LTM8053EY#PBF

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

Datasheet

2,860On Order

$25.50

$22.91

$21.82

$20.96

$20.13

Min.: 1
Mult.: 1

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

LTM8053EY-1#PBF
Analog Devices
1: $28.40
1,570On Order

Mfr. Part No.
LTM8053EY-1#PBF

Mouser Part No
584-LTM8053EY-1#PBF

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

Datasheet

1,570On Order

$28.40

$23.04

$21.93

$21.07

View

Min.: 1
Mult.: 1

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

LTM8053IY#PBF
Analog Devices
1: $31.04
9,106Expected 2026/08/03

Mfr. Part No.
LTM8053IY#PBF

Mouser Part No
584-LTM8053IY#PBF

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

Datasheet

9,106Expected 2026/08/03

$31.04

$24.92

$23.74

$22.78

View

Min.: 1
Mult.: 1

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

LTM8053IY-1#PBF
Analog Devices
1: $31.04
2,022On Order

Mfr. Part No.
LTM8053IY-1#PBF

Mouser Part No
584-LTM8053IY-1#PBF

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

Datasheet

2,022On Order

$31.04

$24.82

$23.26

$22.46

View

Min.: 1
Mult.: 1

Gate Drivers Fast 60V Hi Side NMOS Static Switch Drvr

LTC7004EMSE#PBF
Analog Devices
1: $6.88
2,139On Order

Mfr. Part No.
LTC7004EMSE#PBF

Mouser Part No
584-LTC7004EMSEPBF

Gate Drivers Fast 60V Hi Side NMOS Static Switch Drvr

Datasheet

2,139On Order

$6.88

$5.28

$4.70

$4.44

View

Min.: 1
Mult.: 1

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

LTM8002HY#PBF
Analog Devices
1: $27.27
515Expected 2026/07/27

Mfr. Part No.
LTM8002HY#PBF

Mouser Part No
584-LTM8002HY#PBF

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

Datasheet

515Expected 2026/07/27

$27.27

$22.96

$21.81

$21.18

$20.70

Min.: 1
Mult.: 1

LED Lighting Development Tools 38VIN Boost Module Regulator for LED Drive with 10A Switch

DC2257A
Analog Devices
1: $85.27
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
DC2257A

Mouser Part No
584-DC2257A

LED Lighting Development Tools 38VIN Boost Module Regulator for LED Drive with 10A Switch

Datasheet

Non-Stocked Lead-Time 10 Weeks

$85.27

Min.: 1
Mult.: 1

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

LTM8002IY-3.3#PBF
Analog Devices
1: $20.88
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
LTM8002IY-3.3#PBF

Mouser Part No
584-LTM8002IY-3.3#PB

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

Datasheet

Non-Stocked Lead-Time 17 Weeks

$20.88

$20.54

$19.77

$18.98

View

Min.: 1
Mult.: 1

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

LTM8003IY-3.3#PBF
Analog Devices
260: $23.47
Non-Stocked Lead-Time 39 Weeks

Mfr. Part No.
LTM8003IY-3.3#PBF

Mouser Part No
584-LTM8003IY-3.3PBF

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

Datasheet

Non-Stocked Lead-Time 39 Weeks

$23.47

Min.: 260
Mult.: 260