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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 DC DC CONVERTER 5-28V 300W

i7C4W012A050V-001-R
TDK-Lambda
1: £50.48
642On Order

Mfr. Part No.
i7C4W012A050V-001-R

Mouser Part No
967-I7C4W12A050V001R

TDK-Lambda

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

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Datasheet

642On Order

£50.48

£49.54

£47.81

£46.78

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Min.: 1
Mult.: 1

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

i7C4W012A050V-0F1-R
TDK-Lambda
1: £59.50
1,124On Order

Mfr. Part No.
i7C4W012A050V-0F1-R

Mouser Part No
967-I7C4W12A050V0F1R

TDK-Lambda

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

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Datasheet

1,124On Order

£59.50

£59.21

£56.36

£55.15

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Min.: 1
Mult.: 1

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

i7C2W020A120V-001-R
TDK-Lambda
1: £47.88
60Expected 14/10/2026

Mfr. Part No.
i7C2W020A120V-001-R

Mouser Part No
967-7C2W020A120V001R

TDK-Lambda

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

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Datasheet

60Expected 14/10/2026

£47.88

£47.42

£46.26

£43.36

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

i7C2W020A120V-0C3-R
TDK-Lambda
1: £55.61
210Expected 23/12/2026

Mfr. Part No.
i7C2W020A120V-0C3-R

Mouser Part No
967-7C2W020A120V0C3R

TDK-Lambda

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

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Datasheet

210Expected 23/12/2026

£55.61

£55.11

£54.22

£53.46

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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: £58.94
90On Order

Mfr. Part No.
i7C2W020A120V-0F3-R

Mouser Part No
967-7C2W020A120V0F3R

TDK-Lambda

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

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Datasheet

90On Order

£58.94

£57.86

£55.92

£54.62

View

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: £58.39
135On Order

Mfr. Part No.
I7C2W020A120V-PC3-R

Mouser Part No
967-7C2W020A120VPC3R

TDK-Lambda

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

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Datasheet

135On Order

£58.39

£55.11

£54.22

£53.46

View

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole 300W, 9V to 53V, Negative Logic Input Non-Isolated Buck-Boost DC-DC Converter

I7C4W008A120V-P03-R
TDK-Lambda
1: £46.86
148On Order

Mfr. Part No.
I7C4W008A120V-P03-R

Mouser Part No
967-7C4W008A120VP03R

TDK-Lambda

DC/DC Converters - Through Hole 300W, 9V to 53V, Negative Logic Input Non-Isolated Buck-Boost DC-DC Converter

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Datasheet

148On Order

£46.86

£46.36

£45.54

£44.83

View

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, Baseplate, Full featured, iTrim

I7C4W008A120V-PC3-R
TDK-Lambda
1: £54.86
60Expected 30/09/2026

Mfr. Part No.
I7C4W008A120V-PC3-R

Mouser Part No
967-7C4W008A120VPC3R

TDK-Lambda

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

Learn More

Datasheet

60Expected 30/09/2026

£54.86

£54.26

£53.34

£52.51

View

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, iTrim

I7C4W008A120V-PF3-R
TDK-Lambda
1: £55.61
30Expected 09/09/2026

Mfr. Part No.
I7C4W008A120V-PF3-R

Mouser Part No
967-7C4W008A120VPF3R

TDK-Lambda

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

Learn More

Datasheet

30Expected 09/09/2026

£55.61

£55.11

£54.22

£53.46

View

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: £58.94
30Expected 02/12/2026

Mfr. Part No.
i7C4W008A120V-0F3-R

Mouser Part No
967-7C4W008A120V0F3R

TDK-Lambda

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

30Expected 02/12/2026

£58.94

£57.86

£53.18

£52.48

View

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: £165.17
Non-Stocked Lead-Time 23 Weeks Restricted Availability

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

Mouser Part No
967-7C08ACC3EVKP2

TDK-Lambda

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

Learn More

Datasheet

Non-Stocked Lead-Time 23 Weeks

£165.17

Min.: 1
Mult.: 1

Restricted Availability

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

i7C4W012A050V-0F3-R
TDK-Lambda
1: £56.83
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
i7C4W012A050V-0F3-R

Mouser Part No
967-7C4W012A050V0F3R

TDK-Lambda

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

Datasheet

Non-Stocked Lead-Time 23 Weeks

£56.83

£55.86

£55.53

£54.92

View

Min.: 1
Mult.: 1

i7C Non-Isolated Buck-Boost DC-DC Converters

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i7C Non-Isolated Buck-Boost DC-DC Converters

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