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i7C Non-Isolated Buck-Boost DC-DC Converters

TDK-Lambda i7C Non-Isolated Buck-Boost DC-DC Converters are non-isolated step-up/step-down converters that are ideal for generating additional DC output voltage rails up to 300W from a single output 12V, 24V, or 48V AC-DC power supply. These highly efficient i7C devices accept a wide DC input and feature a wide output adjustment range. The i7C DC-DC converters feature a Power Good signal, switching frequency synchronization, and output current monitoring. TDK-Lambda i7C Non-Isolated Buck-Boost DC-DC Converters are available in three mechanical configurations: low profile open frame, baseplate construction for conduction cooling, and an integral heat sink for convection or forced air cooling.

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Part #

DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A PLog Full Feat

i7C2W020A120V-002-R
TDK-Lambda
1: $56.51
257In Stock

Mfr. Part No.
i7C2W020A120V-002-R

Mouser Part No
967-7C2W020A120V002R

DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A PLog Full Feat

Datasheet

257In Stock

$56.51

$54.04

$51.50

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A NLog

i7C2W020A120V-001-R
TDK-Lambda
1: $56.38
66In Stock

Mfr. Part No.
i7C2W020A120V-001-R

Mouser Part No
967-7C2W020A120V001R

DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A NLog

Datasheet

66In Stock

$56.38

$54.39

$51.80

$51.50

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Baseplate

i7C2W020A120V-0C1-R
TDK-Lambda
1: $66.37
181In Stock

Mfr. Part No.
i7C2W020A120V-0C1-R

Mouser Part No
967-7C2W020A120V0C1R

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Baseplate

Datasheet

181In Stock

$66.37

$65.09

$60.86

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Heatsink

i7C2W020A120V-0F1-R
TDK-Lambda
1: $66.37
30In Stock
30Expected 2026/02/18

Mfr. Part No.
i7C2W020A120V-0F1-R

Mouser Part No
967-7C2W020A120V0F1R

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Heatsink

Datasheet

30In Stock

30Expected 2026/02/18

$66.37

$65.09

$60.86

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Baseplate, Full featured, iTrim

I7C2W020A120V-PC3-R
TDK-Lambda
1: $66.37
23In Stock

Mfr. Part No.
I7C2W020A120V-PC3-R

Mouser Part No
967-7C2W020A120VPC3R

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Baseplate, Full featured, iTrim

Datasheet

23In Stock

$66.37

$65.09

$60.86

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 9.6-48V 8A, 300W, Neg Logic, fully featured, iTrim

I7C4W008A120V-P03-R
TDK-Lambda
1: $56.51
34In Stock

Mfr. Part No.
I7C4W008A120V-P03-R

Mouser Part No
967-7C4W008A120VP03R

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 9.6-48V 8A, 300W, Neg Logic, fully featured, iTrim

Datasheet

34In Stock

$56.51

$55.41

$51.80

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 5-28V 12.5A, 300W, Neg Logic, fully featured, iTrim

I7C4W012A050V-P03-R
TDK-Lambda
1: $56.51
128In Stock

Mfr. Part No.
I7C4W012A050V-P03-R

Mouser Part No
967-7C4W012A050VP03R

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 5-28V 12.5A, 300W, Neg Logic, fully featured, iTrim

Datasheet

128In Stock

$56.51

$55.41

$51.80

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 5-28V 12.5A, 300W, Neg Logic, Baseplate, Full featured, iTrim

I7C4W012A050V-PC3-R
TDK-Lambda
1: $66.37
83In Stock

Mfr. Part No.
I7C4W012A050V-PC3-R

Mouser Part No
967-7C4W012A050VPC3R

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 5-28V 12.5A, 300W, Neg Logic, Baseplate, Full featured, iTrim

Datasheet

83In Stock

$66.37

$65.09

$60.86

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole 9-53VDC

i7C4W012A050V-0C3-R
TDK-Lambda
1: $74.51
398In Stock
660Expected 2026/04/22

Mfr. Part No.
i7C4W012A050V-0C3-R

Mouser Part No
967-7C4W012A050V0C3R

DC/DC Converters - Through Hole 9-53VDC

Datasheet

398In Stock

660Expected 2026/04/22

$74.51

$66.37

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W

i7C4W008A120V-001-R
TDK-Lambda
1: $56.51
328In Stock

Mfr. Part No.
i7C4W008A120V-001-R

Mouser Part No
967-I7C4W008A120V01R

DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W

Datasheet

328In Stock

$56.51

$55.41

$51.80

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W

i7C4W008A120V-0C1-R
TDK-Lambda
1: $66.37
309In Stock

Mfr. Part No.
i7C4W008A120V-0C1-R

Mouser Part No
967-I7C4W08A120V0C1R

DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W

Datasheet

309In Stock

$66.37

$65.09

$60.86

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W

i7C4W012A050V-003-R
TDK-Lambda
1: $56.51
278In Stock
270On Order

Mfr. Part No.
i7C4W012A050V-003-R

Mouser Part No
967-I7C4W12A050V003R

DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W

Datasheet

278In Stock

270On Order

$56.51

$55.41

$51.80

Min.: 1
Mult.: 1

Power Management IC Development Tools EVAL BOARD with 2 modules - i7C4W008A120V-P03-R for Parallel Operation

I7C08A-CC3-EVK-P2
TDK-Lambda
1: $220.04
6In Stock

Mfr. Part No.
I7C08A-CC3-EVK-P2

Mouser Part No
967-7C08ACC3EVKP2

Power Management IC Development Tools EVAL BOARD with 2 modules - i7C4W008A120V-P03-R for Parallel Operation

Datasheet

6In Stock

$220.04

Min.: 1
Mult.: 1

Power Management IC Development Tools EVAL BOARD with 2 modules - i7C4W012A050V-P03-R for Parallel Operation

I7C12A-CC3-EVK-P2
TDK-Lambda
1: $220.04
5In Stock

Mfr. Part No.
I7C12A-CC3-EVK-P2

Mouser Part No
967-7C12ACC3EVKP2

Power Management IC Development Tools EVAL BOARD with 2 modules - i7C4W012A050V-P03-R for Parallel Operation

Datasheet

5In Stock

$220.04

Min.: 1
Mult.: 1

Power Management IC Development Tools EVAL BOARD with 2 modules - i7C2W020A120V-P03-R for Parallel Operation

i7C20A-CC3-EVK-P2
TDK-Lambda
1: $220.04
5In Stock

Mfr. Part No.
i7C20A-CC3-EVK-P2

Mouser Part No
967-7C20ACC3EVKP2

Power Management IC Development Tools EVAL BOARD with 2 modules - i7C2W020A120V-P03-R for Parallel Operation

Datasheet

5In Stock

$220.04

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Heatsink, Fully featured

i7C2W020A120V-0F3-R
TDK-Lambda
1: $66.37
21In Stock

Mfr. Part No.
i7C2W020A120V-0F3-R

Mouser Part No
967-7C2W020A120V0F3R

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Heatsink, Fully featured

Datasheet

21In Stock

$66.37

$65.09

$60.86

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, fully featured, iTrim

I7C2W020A120V-P03-R
TDK-Lambda
1: $56.51
4In Stock

Mfr. Part No.
I7C2W020A120V-P03-R

Mouser Part No
967-7C2W020A120VP03R

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, fully featured, iTrim

Datasheet

4In Stock

$56.51

$55.41

$51.80

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Heatsink, Fully featured, iTrim

I7C2W020A120V-PF3-R
TDK-Lambda
1: $66.37
12In Stock
15Expected 2026/05/12

Mfr. Part No.
I7C2W020A120V-PF3-R

Mouser Part No
967-7C2W020A120VPF3R

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Heatsink, Fully featured, iTrim

Datasheet

12In Stock

15Expected 2026/05/12

$66.37

$65.09

$60.86

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A NLog Full Feat

i7C2W020A120V-003-R
TDK-Lambda
1: $56.51
72In Stock
180Expected 2026/04/29

Mfr. Part No.
i7C2W020A120V-003-R

Mouser Part No
967-7C2W020A120V003R

DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A NLog Full Feat

Datasheet

72In Stock

180Expected 2026/04/29

$56.51

$55.41

$51.80

Min.: 1
Mult.: 1

Power Management IC Development Tools EVAL BOARD FOR i7C4W012A050V

i7C12A-C03-EVK-S1
TDK-Lambda
1: $138.49
13In Stock

Mfr. Part No.
i7C12A-C03-EVK-S1

Mouser Part No
967-I7C12AC03EVKS1

Power Management IC Development Tools EVAL BOARD FOR i7C4W012A050V

Datasheet

13In Stock

$138.49

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W

i7C4W008A120V-002-R
TDK-Lambda
1: $56.51
45In Stock

Mfr. Part No.
i7C4W008A120V-002-R

Mouser Part No
967-I7C4W008A120V02R

DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W

Datasheet

45In Stock

$56.51

$55.41

$51.80

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W

i7C4W008A120V-0F1-R
TDK-Lambda
1: $66.37
63In Stock

Mfr. Part No.
i7C4W008A120V-0F1-R

Mouser Part No
967-I7C4W08A120V0F1R

DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W

Datasheet

63In Stock

$66.37

$65.09

$60.86

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W

i7C4W012A050V-0C1-R
TDK-Lambda
1: $62.44
128In Stock
2,160On Order

Mfr. Part No.
i7C4W012A050V-0C1-R

Mouser Part No
967-I7C4W12A050V0C1R

DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W

Datasheet

128In Stock

2,160On Order

$62.44

$61.00

$60.86

$60.85

$60.41

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 9.6-48V 8A, 300W, Neg Logic. Heatsink, full feaured

i7C4W008A120V-0F3-R
TDK-Lambda
1: $66.37
17In Stock

Mfr. Part No.
i7C4W008A120V-0F3-R

Mouser Part No
967-7C4W008A120V0F3R

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 9.6-48V 8A, 300W, Neg Logic. Heatsink, full feaured

Datasheet

17In Stock

$66.37

$65.09

$60.86

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole 9-53VDC

i7C4W008A120V-0C3-R
TDK-Lambda
1: $67.70
15In Stock
180On Order

Mfr. Part No.
i7C4W008A120V-0C3-R

Mouser Part No
967-7C4W008A120V0C3R

DC/DC Converters - Through Hole 9-53VDC

Datasheet

15In Stock

180On Order

$67.70

$66.42

$66.37

Min.: 1
Mult.: 1