DC/DC Converters - SMD – Mouser Liechtenstein

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μPOL™ DC-DC Power Modules

TDK μPOL™ DC-DC Power Modules are compact and highly integrated point-of-load (POL) converters. These modules are ideal for powering CPUs, MCUs, ASICs, FPGAs, DSPs and other advanced digital logic devices. The µPOL high current density power modules provide the high performance, fast load transient response and high accuracy voltage regulation required by these devices. These Micro-POL converters feature a chip-embedded power IC in a thermally enhanced semiconductor-embedded-in-substrate package.

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Part #

DC/DC Converters - SMD 5VDC uPOL 3A Power Module

FS1703-3300-AS
TDK
1: CHF 5.75
1’000In Stock

Mfr. Part No.
FS1703-3300-AS

Mouser Part No
810-FS1703-3300-AS

TDK

DC/DC Converters - SMD 5VDC uPOL 3A Power Module

Learn More

Datasheet

1’000In Stock

Cut Tape

CHF 5.75

CHF 5.71

CHF 4.50

CHF 4.40

Reel

CHF 3.88

View

Min.: 1
Mult.: 1

: 250

Non-Isolated

1 Output

4.5 V

5.5 V

3.3 V

3 A

uPOL-17

Industrial

FS1703

DC/DC Converters - SMD 3.3V uPOL 3A Power Module

FS1403-3300-AL
TDK
1: CHF 3.56
10’514In Stock

Mfr. Part No.
FS1403-3300-AL

Mouser Part No
810-FS1403-3300-AL

TDK

DC/DC Converters - SMD 3.3V uPOL 3A Power Module

Learn More

Datasheet

10’514In Stock

Cut Tape

CHF 3.56

CHF 3.49

CHF 3.43

CHF 3.31

View

Reel

CHF 2.60

MouseReel Available

Min.: 1
Mult.: 1

: 4’000

Non-Isolated

1 Output

8 V

16 V

3.3 V

3 A

SMD-17 Module

3.3 mm (0.13 in)

1.5 mm (0.059 in)

Industrial

FS1403

DC/DC Converters - SMD 1.00V uPOL 6A Power Module

FS1406-1000-AS
TDK
1: CHF 4.79
381In Stock

Mfr. Part No.
FS1406-1000-AS

Mouser Part No
810-FS1406-1000-AS

TDK

DC/DC Converters - SMD 1.00V uPOL 6A Power Module

Learn More

Datasheet

381In Stock

Cut Tape

CHF 4.79

CHF 4.70

CHF 4.63

CHF 4.44

Reel

CHF 3.51

View

Min.: 1
Mult.: 1

: 250

Non-Isolated

1 Output

4.5 V

16 V

1 V

6 A

SMD-17 Module

3.3 mm (0.13 in)

1.5 mm (0.059 in)

Industrial

FS1406

DC/DC Converters - SMD 1.20V uPOL 6A Power Module

FS1406-1200-AS
TDK
1: CHF 4.78
433In Stock

Mfr. Part No.
FS1406-1200-AS

Mouser Part No
810-FS1406-1200-AS

TDK

DC/DC Converters - SMD 1.20V uPOL 6A Power Module

Learn More

Datasheet

433In Stock

Cut Tape

CHF 4.78

CHF 4.69

CHF 4.62

CHF 4.43

Reel

CHF 4.18

View

Min.: 1
Mult.: 1

: 250

Non-Isolated

1 Output

4.5 V

16 V

1.2 V

6 A

SMD-17 Module

3.3 mm (0.13 in)

1.5 mm (0.059 in)

Industrial

FS1406

DC/DC Converters - SMD 0.70V uPOL 6A Power Module

FS1406-0700-AS
TDK
1: CHF 4.79
188In Stock

Mfr. Part No.
FS1406-0700-AS

Mouser Part No
810-FS1406-0700-AS

TDK

DC/DC Converters - SMD 0.70V uPOL 6A Power Module

Learn More

Datasheet

188In Stock

Cut Tape

CHF 4.79

CHF 4.70

CHF 4.63

CHF 4.44

Reel

CHF 3.51

View

Min.: 1
Mult.: 1

: 250

Non-Isolated

1 Output

2.5 V

16 V

700 mV

6 A

SMD-17 Module

3.3 mm (0.13 in)

1.5 mm (0.059 in)

Industrial

FS1406

DC/DC Converters - SMD 0.75V uPOL 6A Power Module

FS1406-0750-AS
TDK
1: CHF 4.79
200In Stock

Mfr. Part No.
FS1406-0750-AS

Mouser Part No
810-FS1406-0750-AS

TDK

DC/DC Converters - SMD 0.75V uPOL 6A Power Module

Learn More

Datasheet

200In Stock

Cut Tape

CHF 4.79

CHF 4.70

CHF 4.63

CHF 4.44

Reel

CHF 3.51

View

Min.: 1
Mult.: 1

: 250

Non-Isolated

1 Output

4.5 V

16 V

750 mV

6 A

SMD-17 Module

3.3 mm (0.13 in)

1.5 mm (0.059 in)

Industrial

FS1406

DC/DC Converters - SMD 1.05V uPOL 6A Power Module

FS1406-1050-AS
TDK
1: CHF 4.79
223In Stock

Mfr. Part No.
FS1406-1050-AS

Mouser Part No
810-FS1406-1050-AS

TDK

DC/DC Converters - SMD 1.05V uPOL 6A Power Module

Learn More

Datasheet

223In Stock

Cut Tape

CHF 4.79

CHF 4.70

CHF 4.63

CHF 4.44

Reel

CHF 3.51

View

Min.: 1
Mult.: 1

: 250

Non-Isolated

1 Output

4.5 V

16 V

1.05 V

6 A

SMD-17 Module

3.3 mm (0.13 in)

1.5 mm (0.059 in)

Industrial

FS1406

DC/DC Converters - SMD 2.64V uPOL 6A Power Module

FS1406-2640-AS
TDK
1: CHF 4.79
239In Stock

Mfr. Part No.
FS1406-2640-AS

Mouser Part No
810-FS1406-2640-AS

TDK

DC/DC Converters - SMD 2.64V uPOL 6A Power Module

Learn More

Datasheet

239In Stock

Cut Tape

CHF 4.79

CHF 4.70

CHF 4.63

CHF 4.44

Reel

CHF 4.11

View

Min.: 1
Mult.: 1

: 250

Non-Isolated

1 Output

4.5 V

16 V

2.64 V

6 A

SMD-17 Module

3.3 mm (0.13 in)

1.5 mm (0.059 in)

Industrial

FS1406

DC/DC Converters - SMD TDK mPOL Power Module, 0.6V to 5.0V

FS1003-0600-AL
TDK
1: CHF 3.71
2’511In Stock
New Product

Mfr. Part No.
FS1003-0600-AL

Mouser Part No
810-FS1003-0600-AL

New Product

TDK

DC/DC Converters - SMD TDK mPOL Power Module, 0.6V to 5.0V

Learn More

Datasheet

2’511In Stock

Cut Tape

CHF 3.71

CHF 2.46

CHF 2.44

CHF 1.74

CHF 1.58

Reel

CHF 1.35

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

Non-Isolated

1 Output

4.2 V

16 V

uPOL-17

Industrial

FS1003

DC/DC Converters - SMD Power Module, 3.3V, I2C Slave Compatible to TDKs FS140* Series

FS1603A-3300-AL
TDK
1: CHF 4.22
3’000In Stock
New Product

Mfr. Part No.
FS1603A-3300-AL

Mouser Part No
810-FS1603A-3300-AL

New Product

TDK

DC/DC Converters - SMD Power Module, 3.3V, I2C Slave Compatible to TDKs FS140* Series

Learn More

Datasheet

3’000In Stock

Cut Tape

CHF 4.22

CHF 2.80

CHF 2.00

CHF 1.80

Reel

CHF 1.65

CHF 1.53

Min.: 1
Mult.: 1

: 3’000

Non-Isolated

1 Output

2.5 V

16 V

3.3 V

3 A

LGA-17

3.3 mm (0.13 in)

1.35 mm (0.053 in)

Industrial

FS1603A uPOL

DC/DC Converters - SMD Power Module, 5.0V, I2C Slave Compatible to TDKs FS140* Series

FS1603A-5000-AL
TDK
1: CHF 2.87
2’983In Stock
New Product

Mfr. Part No.
FS1603A-5000-AL

Mouser Part No
810-FS1603A-5000-AL

New Product

TDK

DC/DC Converters - SMD Power Module, 5.0V, I2C Slave Compatible to TDKs FS140* Series

Learn More

Datasheet

2’983In Stock

Cut Tape

CHF 2.87

CHF 2.83

CHF 2.29

CHF 2.23

View

Reel

CHF 1.65

Min.: 1
Mult.: 1

: 3’000

Non-Isolated

1 Output

2.5 V

16 V

5 V

3 A

LGA-17

3.3 mm (0.13 in)

1.35 mm (0.053 in)

Industrial

FS1603A uPOL

DC/DC Converters - SMD Power Module, 2.5V, I2C Slave Compatible to TDKs FS140* Series

FS1604A-2500-AL
TDK
1: CHF 3.14
3’000In Stock
New Product

Mfr. Part No.
FS1604A-2500-AL

Mouser Part No
810-FS1604A-2500-AL

New Product

TDK

DC/DC Converters - SMD Power Module, 2.5V, I2C Slave Compatible to TDKs FS140* Series

Learn More

Datasheet

3’000In Stock

Cut Tape

CHF 3.14

CHF 3.02

CHF 2.80

CHF 2.00

View

Reel

CHF 1.72

Min.: 1
Mult.: 1

: 3’000

Non-Isolated

1 Output

4.2 V

16 V

2.5 V

4 A

LGA-17

3.3 mm (0.13 in)

1.35 mm (0.053 in)

Industrial

FS1604A uPOL

DC/DC Converters - SMD Power Module, 3.3V, I2C Slave Compatible to TDKs FS140* Series

FS1604A-3300-AL
TDK
1: CHF 3.14
2’160In Stock
New Product

Mfr. Part No.
FS1604A-3300-AL

Mouser Part No
810-FS1604A-3300-AL

New Product

TDK

DC/DC Converters - SMD Power Module, 3.3V, I2C Slave Compatible to TDKs FS140* Series

Learn More

Datasheet

2’160In Stock

Cut Tape

CHF 3.14

CHF 3.02

CHF 2.80

CHF 2.00

View

Reel

CHF 1.72

Min.: 1
Mult.: 1

: 3’000

Non-Isolated

1 Output

4.2 V

16 V

3.3 V

4 A

LGA-17

3.3 mm (0.13 in)

1.35 mm (0.053 in)

Industrial

FS1604A uPOL

DC/DC Converters - SMD Power Module, 1.20V, I2C Slave Compatible to TDKs FS140* Series

FS1606A-1200-AL
TDK
1: CHF 3.47
2’990In Stock
New Product

Mfr. Part No.
FS1606A-1200-AL

Mouser Part No
810-FS1606A-1200-AL

New Product

TDK

DC/DC Converters - SMD Power Module, 1.20V, I2C Slave Compatible to TDKs FS140* Series

Learn More

Datasheet

2’990In Stock

Cut Tape

CHF 3.47

CHF 3.43

CHF 2.82

CHF 2.75

View

Reel

CHF 2.05

Min.: 1
Mult.: 1

: 3’000

Non-Isolated

1 Output

2.5 V

16 V

1.2 V

6 A

LGA-17

3.3 mm (0.13 in)

1.35 mm (0.053 in)

Industrial

FS1606A uPOL

DC/DC Converters - SMD Power Module, 1.80V, I2C Slave Compatible to TDKs FS140* Series

FS1606A-1800-AL
TDK
1: CHF 3.72
3’000In Stock
New Product

Mfr. Part No.
FS1606A-1800-AL

Mouser Part No
810-FS1606A-1800-AL

New Product

TDK

DC/DC Converters - SMD Power Module, 1.80V, I2C Slave Compatible to TDKs FS140* Series

Learn More

Datasheet

3’000In Stock

Cut Tape

CHF 3.72

CHF 3.67

CHF 2.86

CHF 2.82

View

Reel

CHF 2.05

Min.: 1
Mult.: 1

: 3’000

Non-Isolated

1 Output

2.5 V

16 V

1.8 V

6 A

LGA-17

3.3 mm (0.13 in)

1.35 mm (0.053 in)

Industrial

FS1606A uPOL

DC/DC Converters - SMD mPOL Power Module, 0.6V

FS1525-0600-AL
TDK
1: CHF 13.16
16In Stock
2’500On Order
New Product

Mfr. Part No.
FS1525-0600-AL

Mouser Part No
810-FS1525-0600-AL

New Product

TDK

DC/DC Converters - SMD mPOL Power Module, 0.6V

Learn More

Datasheet

16In Stock

2’500On Order

Cut Tape

CHF 13.16

CHF 13.15

CHF 9.56

CHF 9.55

View

Reel

CHF 7.37

MouseReel Available

Min.: 1
Mult.: 1

: 1’250

Non-Isolated

1 Output

4.5 V

16 V

Industrial

FS1525 uPOL

DC/DC Converters - SMD 5VDC uPOL 3A Power Module Bulk

FS1703-3300-AL
TDK
1: CHF 4.67
3’945In Stock

Mfr. Part No.
FS1703-3300-AL

Mouser Part No
810-FS1703-3300-AL

TDK

DC/DC Converters - SMD 5VDC uPOL 3A Power Module Bulk

Learn More

Datasheet

3’945In Stock

Cut Tape

CHF 4.67

CHF 4.62

CHF 3.84

CHF 3.77

View

Reel

CHF 2.60

MouseReel Available

Min.: 1
Mult.: 1

: 4’000

Non-Isolated

1 Output

4.5 V

5.5 V

3.3 V

3 A

uPOL-17

Industrial

FS1703

DC/DC Converters - SMD 0.60V uPOL 6A Power Module

FS1406-0600-AL
TDK
1: CHF 3.84
33’885In Stock

Mfr. Part No.
FS1406-0600-AL

Mouser Part No
810-FS1406-0600-AL

TDK

DC/DC Converters - SMD 0.60V uPOL 6A Power Module

Learn More

Datasheet

33’885In Stock

Cut Tape

CHF 3.84

CHF 3.75

CHF 3.71

CHF 3.56

View

Reel

CHF 3.33

MouseReel Available

Min.: 1
Mult.: 1

: 4’000

Non-Isolated

1 Output

4.5 V

16 V

600 mV

6 A

SMD-17 Module

3.3 mm (0.13 in)

1.5 mm (0.059 in)

Industrial

FS1406

DC/DC Converters - SMD 0.6V uPOL 12A Power Module

FS1412-0600-AL
TDK
1: CHF 4.82
39’612In Stock

Mfr. Part No.
FS1412-0600-AL

Mouser Part No
810-FS1412-0600-AL

TDK

DC/DC Converters - SMD 0.6V uPOL 12A Power Module

Learn More

Datasheet

39’612In Stock

Cut Tape

CHF 4.82

CHF 4.14

CHF 3.72

Reel

CHF 3.72

MouseReel Available

Min.: 1
Mult.: 1

: 3’900

Non-Isolated

1 Output

4.5 V

16 V

600 mV

12 A

LGA-22

4.9 mm (0.193 in)

5.8 mm (0.228 in)

1.6 mm (0.063 in)

Industrial

FS1412

DC/DC Converters - SMD 2.5V uPOL 4A Power Module

FS1404-2500-AS
TDK
1: CHF 5.55
484In Stock

Mfr. Part No.
FS1404-2500-AS

Mouser Part No
810-FS1404-2500-AS

TDK

DC/DC Converters - SMD 2.5V uPOL 4A Power Module

Learn More

Datasheet

484In Stock

Cut Tape

CHF 5.55

CHF 5.52

CHF 4.73

CHF 4.00

Reel

CHF 3.43

CHF 3.40

Min.: 1
Mult.: 1

: 250

Non-Isolated

1 Output

4.5 V

16 V

2.5 V

4 A

SMD-17 Module

3.3 mm (0.13 in)

1.5 mm (0.059 in)

Industrial

FS1404

DC/DC Converters - SMD 3.3V uPOL 4A Power Module

FS1404-3300-AS
TDK
1: CHF 4.64
424In Stock
2’000On Order

Mfr. Part No.
FS1404-3300-AS

Mouser Part No
810-FS1404-3300-AS

TDK

DC/DC Converters - SMD 3.3V uPOL 4A Power Module

Learn More

Datasheet

424In Stock

2’000On Order

Cut Tape

CHF 4.64

CHF 4.56

CHF 4.49

CHF 4.31

Reel

CHF 4.06

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Non-Isolated

1 Output

6 V

16 V

3.3 V

4 A

SMD-17 Module

3.3 mm (0.13 in)

1.5 mm (0.059 in)

Industrial

FS1404

DC/DC Converters - SMD 1.00V uPOL 6A Power Module

FS1406-1000-AL
TDK
1: CHF 4.99
1’066In Stock

Mfr. Part No.
FS1406-1000-AL

Mouser Part No
810-FS1406-1000-AL

TDK

DC/DC Converters - SMD 1.00V uPOL 6A Power Module

Learn More

Datasheet

1’066In Stock

Cut Tape

CHF 4.99

CHF 4.95

CHF 4.10

CHF 4.04

View

Reel

CHF 2.80

Min.: 1
Mult.: 1

: 4’000

Non-Isolated

1 Output

4.5 V

16 V

1 V

6 A

SMD-17 Module

3.3 mm (0.13 in)

1.5 mm (0.059 in)

Industrial

FS1406

DC/DC Converters - SMD 1.20V uPOL 6A Power Module

FS1406-1200-AL
TDK
1: CHF 4.99
1’317In Stock

Mfr. Part No.
FS1406-1200-AL

Mouser Part No
810-FS1406-1200-AL

TDK

DC/DC Converters - SMD 1.20V uPOL 6A Power Module

Learn More

Datasheet

1’317In Stock

Cut Tape

CHF 4.99

CHF 4.95

CHF 3.85

CHF 3.78

View

Reel

CHF 3.24

MouseReel Available

Min.: 1
Mult.: 1

: 4’000

Non-Isolated

1 Output

4.5 V

16 V

1.2 V

6 A

SMD-17 Module

3.3 mm (0.13 in)

1.5 mm (0.059 in)

Industrial

FS1406

DC/DC Converters - SMD 1.80V uPOL 6A Power Module

FS1406-1800-AL
TDK
1: CHF 3.84
2’156In Stock
4’000Expected 12/7/2026

Mfr. Part No.
FS1406-1800-AL

Mouser Part No
810-FS1406-1800-AL

TDK

DC/DC Converters - SMD 1.80V uPOL 6A Power Module

Learn More

Datasheet

2’156In Stock

4’000Expected 12/7/2026

Cut Tape

CHF 3.84

CHF 3.75

CHF 3.71

CHF 3.56

View

Reel

CHF 3.33

MouseReel Available

Min.: 1
Mult.: 1

: 4’000

Non-Isolated

1 Output

4.5 V

16 V

1.8 V

6 A

SMD-17 Module

3.3 mm (0.13 in)

1.5 mm (0.059 in)

Industrial

FS1406

DC/DC Converters - SMD 0.6V uPOL 12A Power Module

FS1412-0600-AS
TDK
1: CHF 5.72
331In Stock
1’000Expected 2/10/2027

Mfr. Part No.
FS1412-0600-AS

Mouser Part No
810-FS1412-0600-AS

TDK

DC/DC Converters - SMD 0.6V uPOL 12A Power Module

Learn More

Datasheet

331In Stock

1’000Expected 2/10/2027

Cut Tape

CHF 5.72

CHF 5.63

CHF 5.55

CHF 5.29

Reel

CHF 5.00

View

Min.: 1
Mult.: 1

: 250

Non-Isolated

1 Output

4.5 V

16 V

600 mV

12 A

LGA-22

4.9 mm (0.193 in)

5.8 mm (0.228 in)

1.6 mm (0.063 in)

Industrial

FS1412

μPOL™ DC-DC Power Modules

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