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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A PLog Full Feat i7C2W020A120V-002-R TDK-Lambda 1: 54,93 € 236In Stock	Mfr. Part No. i7C2W020A120V-002-R Mouser Part No 967-7C2W020A120V002R	TDK-Lambda	DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A PLog Full Feat Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	236In Stock	54,93 € 54,40 € 52,39 € 51,03 €	Min.: 1 Mult.: 1
Power Management IC Development Tools i7C2W020A120V-003-R Mod Eval Kit i7C20A-C03-EVK-S1 TDK-Lambda 1: 118,48 € 7In Stock Restricted Availability	Mfr. Part No. i7C20A-C03-EVK-S1 Mouser Part No 967-I7C20A-C03-EVKS1	TDK-Lambda	Power Management IC Development Tools i7C2W020A120V-003-R Mod Eval Kit Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	7In Stock	118,48 €	Min.: 1 Mult.: 1 Restricted Availability
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: 66,38 € 137In Stock	Mfr. Part No. i7C2W020A120V-0C1-R Mouser Part No 967-7C2W020A120V0C1R	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Baseplate Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	137In Stock	66,38 € 65,76 € 64,56 € 63,17 € View 61,55 € 61,12 €	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: 63,50 € 33In Stock	Mfr. Part No. i7C2W020A120V-0F1-R Mouser Part No 967-7C2W020A120V0F1R	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Heatsink Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	33In Stock	63,50 € 62,74 € 61,37 € 60,45 € View 60,09 € 59,65 € Quote	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: 67,52 € 30In Stock	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 about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	30In Stock	67,52 € 66,28 € 64,05 € 62,57 € View 60,09 € 59,63 € Quote	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: 58,32 € 32In Stock	Mfr. Part No. I7C4W012A050V-P03-R Mouser Part No 967-7C4W012A050VP03R	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 5-28V 12.5A, 300W, Neg Logic, fully featured, iTrim Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	32In Stock	58,32 € 55,23 € 54,05 €	Min.: 1 Mult.: 1
Power Management IC Development Tools Eval Board for RGB/ RGC, No Module i7X-C01-EVK-S0 TDK-Lambda 1: 94,60 € 39In Stock	Mfr. Part No. i7X-C01-EVK-S0 Mouser Part No 967-I7X-C01-EVK-S0	TDK-Lambda	Power Management IC Development Tools Eval Board for RGB/ RGC, No Module Learn More about TDK-Lambda tdk lambda i7xc0qevks0 eval kit	Datasheet	39In Stock	94,60 €	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W i7C4W008A120V-001-R TDK-Lambda 1: 54,34 € 207In Stock 1.140On Order	Mfr. Part No. i7C4W008A120V-001-R Mouser Part No 967-I7C4W008A120V01R	TDK-Lambda	DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	207In Stock 1.140On Order On Order Ship Dates Mfr. No: i7C4W008A120V-001-R Stock: 207 Can Dispatch Immediately On Order: 480 Expected 10/7/2026 660 Expected 3/3/2027 Factory Lead Time: 21 Weeks	54,34 € 53,85 € 53,02 € 51,87 € 50,86 €	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W i7C4W008A120V-0F1-R TDK-Lambda 1: 62,26 € 245In Stock	Mfr. Part No. i7C4W008A120V-0F1-R Mouser Part No 967-I7C4W08A120V0F1R	TDK-Lambda	DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	245In Stock	62,26 € 61,58 € 60,26 € 60,25 € View Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W i7C4W012A050V-0F1-R TDK-Lambda 1: 66,13 € 343In Stock 1.005On 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 Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	343In Stock 1.005On Order On Order Ship Dates Mfr. No: i7C4W012A050V-0F1-R Stock: 343 Can Dispatch Immediately On Order: 375 Expected 10/23/2026 630 Expected 4/28/2027 Factory Lead Time: 21 Weeks	66,13 € 64,05 € 62,57 € 61,55 € 61,06 €	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: 189,20 € 1In Stock Restricted Availability	Mfr. Part No. I7C12A-CC3-EVK-P2 Mouser Part No 967-7C12ACC3EVKP2	TDK-Lambda	Power Management IC Development Tools EVAL BOARD with 2 modules - i7C4W012A050V-P03-R for Parallel Operation Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	1In Stock	189,20 €	Min.: 1 Mult.: 1 Restricted Availability
Power Management IC Development Tools EVAL BOARD with 2 modules - i7C2W020A120V-P03-R for Parallel Operation i7C20A-CC3-EVK-P2 TDK-Lambda 1: 189,20 € 3In Stock Restricted Availability	Mfr. Part No. i7C20A-CC3-EVK-P2 Mouser Part No 967-7C20ACC3EVKP2	TDK-Lambda	Power Management IC Development Tools EVAL BOARD with 2 modules - i7C2W020A120V-P03-R for Parallel Operation Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	3In Stock	189,20 €	Min.: 1 Mult.: 1 Restricted Availability
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: 57,82 € 3In Stock	Mfr. Part No. I7C2W020A120V-P03-R Mouser Part No 967-7C2W020A120VP03R	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, fully featured, iTrim Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	3In Stock	57,82 € 56,75 € 54,76 € 53,58 € View 51,29 € 50,91 € Quote	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. Heatsink, Full featured, iTrim I7C4W012A050V-PF3-R TDK-Lambda 1: 68,16 € 5In Stock 135Expected 10/7/2026	Mfr. Part No. I7C4W012A050V-PF3-R Mouser Part No 967-7C4W012A050VPF3R	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 5-28V 12.5A, 300W, Neg Logic. Heatsink, Full featured, iTrim Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	5In Stock 135Expected 10/7/2026	68,16 € 64,56 € 63,18 €	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A NLog Full Feat i7C2W020A120V-003-R TDK-Lambda 1: 55,13 € 201In Stock 555On Order	Mfr. Part No. i7C2W020A120V-003-R Mouser Part No 967-7C2W020A120V003R	TDK-Lambda	DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A NLog Full Feat Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	201In Stock 555On Order On Order Ship Dates Mfr. No: i7C2W020A120V-003-R Stock: 201 Can Dispatch Immediately On Order: 225 Expected 10/5/2026 330 Expected 10/7/2026 Factory Lead Time: 21 Weeks	55,13 € 54,23 € 53,35 € View Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W i7C4W008A120V-002-R TDK-Lambda 1: 56,34 € 32In Stock 120Expected 2/17/2027	Mfr. Part No. i7C4W008A120V-002-R Mouser Part No 967-I7C4W008A120V02R	TDK-Lambda	DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	32In Stock 120Expected 2/17/2027	56,34 € 55,13 € 52,04 € 51,69 € View Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W i7C4W008A120V-003-R TDK-Lambda 1: 52,92 € 30In Stock 510On Order	Mfr. Part No. i7C4W008A120V-003-R Mouser Part No 967-I7C4W008A120V03R	TDK-Lambda	DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	30In Stock 510On Order On Order Ship Dates Mfr. No: i7C4W008A120V-003-R Stock: 30 Can Dispatch Immediately On Order: 240 Expected 12/23/2026 270 Expected 4/28/2027 Factory Lead Time: 21 Weeks	52,92 € 52,43 € 51,51 € 50,26 € View 49,31 € 48,96 € Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W i7C4W012A050V-002-R TDK-Lambda 1: 57,82 € 41In Stock	Mfr. Part No. i7C4W012A050V-002-R Mouser Part No 967-I7C4W12A050V002R	TDK-Lambda	DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	41In Stock	57,82 € 56,75 € 55,13 € 50,77 € View 50,42 € Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W i7C4W012A050V-003-R TDK-Lambda 1: 55,34 € 148In Stock 780On Order	Mfr. Part No. i7C4W012A050V-003-R Mouser Part No 967-I7C4W12A050V003R	TDK-Lambda	DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	148In Stock 780On Order On Order Ship Dates Mfr. No: i7C4W012A050V-003-R Stock: 148 Can Dispatch Immediately On Order: 330 Expected 12/30/2026 450 Expected 3/17/2027 Factory Lead Time: 21 Weeks	55,34 € 54,81 € 53,81 € 52,55 € View 51,86 € Quote	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: 67,52 € 1In Stock 15Expected 12/9/2026	Mfr. Part No. I7C2W020A120V-PF3-R Mouser Part No 967-7C2W020A120VPF3R	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, iTrim Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	1In Stock 15Expected 12/9/2026	67,52 € 66,28 € 64,05 € 62,57 € View 61,55 € 60,55 € Quote	Min.: 1 Mult.: 1
Power Management IC Development Tools EVAL BOARD FOR i7C4W008A050V i7C08A-C03-EVK-S1 TDK-Lambda 1: 118,40 € 5In Stock Restricted Availability	Mfr. Part No. i7C08A-C03-EVK-S1 Mouser Part No 967-I7C08AC03EVKS1	TDK-Lambda	Power Management IC Development Tools EVAL BOARD FOR i7C4W008A050V Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	5In Stock	118,40 €	Min.: 1 Mult.: 1 Restricted Availability
DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W i7C4W012A050V-001-R TDK-Lambda 1: 57,71 € 2In Stock 510On 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 Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	2In Stock 510On Order On Order Ship Dates Mfr. No: i7C4W012A050V-001-R Stock: 2 Can Dispatch Immediately On Order: 180 Expected 12/9/2026 330 Expected 3/10/2027 Factory Lead Time: 21 Weeks	57,71 € 56,94 € 55,23 € 53,59 € View 52,71 € 51,86 € Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 9-53VDC i7C4W008A120V-0C3-R TDK-Lambda 1: 63,63 € 240On Order	Mfr. Part No. i7C4W008A120V-0C3-R Mouser Part No 967-7C4W008A120V0C3R	TDK-Lambda	DC/DC Converters - Through Hole 9-53VDC Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	240On Order On Order Ship Dates Mfr. No: i7C4W008A120V-0C3-R Stock: 0 On Order: 120 Expected 12/16/2026 120 Expected 1/20/2027 Factory Lead Time: 21 Weeks	63,63 € 63,06 € 62,04 € 61,18 € View 60,09 € 59,64 € Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 9-53VDC i7C4W012A050V-0C3-R TDK-Lambda 1: 67,61 € 1.848Expected 10/28/2026	Mfr. Part No. i7C4W012A050V-0C3-R Mouser Part No 967-7C4W012A050V0C3R	TDK-Lambda	DC/DC Converters - Through Hole 9-53VDC Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	1.848Expected 10/28/2026	67,61 € 66,28 € 64,05 € 62,58 € View 61,55 € 61,12 €	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: 68,16 € 300On Order	Mfr. Part No. I7C4W012A050V-PC3-R Mouser Part No 967-7C4W012A050VPC3R	TDK-Lambda	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 Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	300On Order On Order Ship Dates Mfr. No: I7C4W012A050V-PC3-R Stock: 0 On Order: 150 Expected 11/4/2026 150 Expected 12/9/2026 Factory Lead Time: 32 Weeks	68,16 € 64,56 € 63,18 €	Min.: 1 Mult.: 1

i7C Non-Isolated Buck-Boost DC-DC Converters

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