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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 (CLP) 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: $70.126 236In Stock	Mfr. Part # i7C2W020A120V-002-R Mouser Part # 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	$70.126 $69.446 $66.887 $65.153	Min.: 1 Mult.: 1
Power Management IC Development Tools i7C2W020A120V-003-R Mod Eval Kit i7C20A-C03-EVK-S1 TDK-Lambda 1: $151.265 7In Stock	Mfr. Part # i7C20A-C03-EVK-S1 Mouser Part # 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	$151.265	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: $84.751 137In Stock	Mfr. Part # i7C2W020A120V-0C1-R Mouser Part # 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	$84.751 $83.961 $82.423 $80.645 View $78.581 $78.032	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: $81.073 33In Stock	Mfr. Part # i7C2W020A120V-0F1-R Mouser Part # 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	$81.073 $80.096 $78.350 $77.175 View $76.714 $76.154 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: $86.200 30In Stock	Mfr. Part # I7C4W008A120V-PF3-R Mouser Part # 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	$86.200 $84.619 $81.776 $79.887 View $76.714 $76.132 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: $74.452 32In Stock	Mfr. Part # I7C4W012A050V-P03-R Mouser Part # 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	$74.452 $70.511 $69.006	Min.: 1 Mult.: 1
Power Management IC Development Tools Eval Board for RGB/ RGC, No Module i7X-C01-EVK-S0 TDK-Lambda 1: $120.775 39In Stock	Mfr. Part # i7X-C01-EVK-S0 Mouser Part # 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	$120.775	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W i7C4W008A120V-001-R TDK-Lambda 1: $69.380 207In Stock 1.140On Order	Mfr. Part # i7C4W008A120V-001-R Mouser Part # 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. #: i7C4W008A120V-001-R Stock: 207 Can Ship Immediately On Order: 480 Expected 10/7/2026 660 Expected 3/3/2027 Factory Lead-Time: 21 Weeks	$69.380 $68.754 $67.689 $66.218 $64.933	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W i7C4W008A120V-0F1-R TDK-Lambda 1: $79.492 245In Stock	Mfr. Part # i7C4W008A120V-0F1-R Mouser Part # 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	$79.492 $78.613 $76.934 $76.923 View Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W i7C4W012A050V-0F1-R TDK-Lambda 1: $84.433 343In Stock 1.005On Order	Mfr. Part # i7C4W012A050V-0F1-R Mouser Part # 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. #: i7C4W012A050V-0F1-R Stock: 343 Can Ship Immediately On Order: 375 Expected 10/23/2026 630 Expected 4/28/2027 Factory Lead-Time: 21 Weeks	$84.433 $81.776 $79.887 $78.581 $77.955	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: $241.550 1In Stock	Mfr. Part # I7C12A-CC3-EVK-P2 Mouser Part # 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	$241.550	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: $241.550 3In Stock	Mfr. Part # i7C20A-CC3-EVK-P2 Mouser Part # 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	$241.550	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: $73.815 3In Stock	Mfr. Part # I7C2W020A120V-P03-R Mouser Part # 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	$73.815 $72.454 $69.907 $68.403 View $65.482 $64.999 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: $87.013 5In Stock 135Expected 10/7/2026	Mfr. Part # I7C4W012A050V-PF3-R Mouser Part # 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	$87.013 $82.423 $80.656	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A NLog Full Feat i7C2W020A120V-003-R TDK-Lambda 1: $70.379 426In Stock 330Expected 10/7/2026	Mfr. Part # i7C2W020A120V-003-R Mouser Part # 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	426In Stock 330Expected 10/7/2026	$70.379 $69.237 $68.106 View Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W i7C4W008A120V-002-R TDK-Lambda 1: $71.927 32In Stock 120Expected 2/17/2027	Mfr. Part # i7C4W008A120V-002-R Mouser Part # 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	$71.927 $70.379 $66.437 $65.987 View Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W i7C4W008A120V-003-R TDK-Lambda 1: $67.557 30In Stock 510On Order	Mfr. Part # i7C4W008A120V-003-R Mouser Part # 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. #: i7C4W008A120V-003-R Stock: 30 Can Ship Immediately On Order: 120 Expected 10/29/2026 120 Expected 12/23/2026 270 Expected 4/28/2027 Factory Lead-Time: 21 Weeks	$67.557 $66.931 $65.767 $64.164 View $62.957 $62.507 Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W i7C4W012A050V-002-R TDK-Lambda 1: $73.815 41In Stock	Mfr. Part # i7C4W012A050V-002-R Mouser Part # 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	$73.815 $72.454 $70.379 $64.812 View $64.373 Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W i7C4W012A050V-003-R TDK-Lambda 1: $70.653 148In Stock 780On Order	Mfr. Part # i7C4W012A050V-003-R Mouser Part # 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. #: i7C4W012A050V-003-R Stock: 148 Can Ship Immediately On Order: 330 Expected 12/30/2026 450 Expected 3/17/2027 Factory Lead-Time: 21 Weeks	$70.653 $69.973 $68.699 $67.096 View $67.085 $66.207 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: $86.200 1In Stock 45On Order	Mfr. Part # I7C2W020A120V-PF3-R Mouser Part # 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 45On Order On Order Ship Dates Mfr. #: I7C2W020A120V-PF3-R Stock: 1 Can Ship Immediately On Order: 15 Expected 12/9/2026 30 Expected 5/12/2027 Factory Lead-Time: 32 Weeks	$86.200 $84.619 $81.776 $79.887 View $78.581 $77.307 Quote	Min.: 1 Mult.: 1
Power Management IC Development Tools EVAL BOARD FOR i7C4W008A050V i7C08A-C03-EVK-S1 TDK-Lambda 1: $151.166 5In Stock	Mfr. Part # i7C08A-C03-EVK-S1 Mouser Part # 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	$151.166	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W i7C4W012A050V-001-R TDK-Lambda 1: $73.684 2In Stock 510On Order	Mfr. Part # i7C4W012A050V-001-R Mouser Part # 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. #: i7C4W012A050V-001-R Stock: 2 Can Ship Immediately On Order: 180 Expected 12/9/2026 330 Expected 3/10/2027 Factory Lead-Time: 21 Weeks	$73.684 $72.696 $70.511 $68.413 View $67.294 $66.207 Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 9-53VDC i7C4W008A120V-0C3-R TDK-Lambda 1: $81.238 240On Order	Mfr. Part # i7C4W008A120V-0C3-R Mouser Part # 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. #: i7C4W008A120V-0C3-R Stock: 0 On Order: 120 Expected 12/16/2026 120 Expected 1/20/2027 Factory Lead-Time: 21 Weeks	$81.238 $80.513 $79.206 $78.108 View $76.714 $76.143 Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 9-53VDC i7C4W012A050V-0C3-R TDK-Lambda 1: $86.321 1.848Expected 10/28/2026	Mfr. Part # i7C4W012A050V-0C3-R Mouser Part # 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	$86.321 $84.619 $81.776 $79.898 View $78.581 $78.032	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: $87.013 300On Order	Mfr. Part # I7C4W012A050V-PC3-R Mouser Part # 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. #: I7C4W012A050V-PC3-R Stock: 0 On Order: 150 Expected 11/4/2026 150 Expected 12/9/2026 Factory Lead-Time: 32 Weeks	$87.013 $82.423 $80.656	Min.: 1 Mult.: 1

i7C Non-Isolated Buck-Boost DC-DC Converters

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