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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 (USD) 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: $63.87 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	$63.87 $63.25 $60.92 $59.34	Min.: 1 Mult.: 1
Power Management IC Development Tools i7C2W020A120V-003-R Mod Eval Kit i7C20A-C03-EVK-S1 TDK-Lambda 1: $137.77 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	$137.77	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: $77.19 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	$77.19 $76.47 $75.07 $73.45 View $71.57 $71.07	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: $73.84 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	$73.84 $72.95 $71.36 $70.29 View $69.87 $69.36 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: $78.51 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	$78.51 $77.07 $74.48 $72.76 View $69.87 $69.34 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: $67.81 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	$67.81 $64.22 $62.85	Min.: 1 Mult.: 1
Power Management IC Development Tools Eval Board for RGB/ RGC, No Module i7X-C01-EVK-S0 TDK-Lambda 1: $110.00 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	$110.00	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W i7C4W008A120V-001-R TDK-Lambda 1: $63.19 267In 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	267In Stock 1,140On Order On Order Ship Dates Mfr. #: i7C4W008A120V-001-R Stock: 267 Can Ship Immediately On Order: 480 Expected 10/7/2026 660 Expected 4/28/2027 Factory Lead-Time: 21 Weeks	$63.19 $62.62 $61.65 $60.31 $59.14	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W i7C4W008A120V-0F1-R TDK-Lambda 1: $72.40 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	$72.40 $71.60 $70.07 $70.06 View Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W i7C4W012A050V-0F1-R TDK-Lambda 1: $76.90 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	$76.90 $74.48 $72.76 $71.57 $71.00	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: $220.00 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	$220.00	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: $220.00 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	$220.00	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: $67.23 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	$67.23 $65.99 $63.67 $62.30 View $59.64 $59.20 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: $78.51 1In Stock 15Expected 12/9/2026	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 15Expected 12/9/2026	$78.51 $77.07 $74.48 $72.76 View $71.57 $70.41 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: $79.25 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	$79.25 $75.07 $73.46	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A NLog Full Feat i7C2W020A120V-003-R TDK-Lambda 1: $64.10 205In Stock 555On Order	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	205In Stock 555On Order On Order Ship Dates Mfr. #: i7C2W020A120V-003-R Stock: 205 Can Ship Immediately On Order: 225 Expected 9/28/2026 330 Expected 10/7/2026 Factory Lead-Time: 21 Weeks	$64.10 $63.06 $62.03 View Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W i7C4W008A120V-002-R TDK-Lambda 1: $65.51 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	$65.51 $64.10 $60.51 $60.10 View Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W i7C4W012A050V-002-R TDK-Lambda 1: $67.23 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	$67.23 $65.99 $64.10 $59.03 View $58.63 Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W i7C4W012A050V-003-R TDK-Lambda 1: $64.35 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	$64.35 $63.73 $62.57 $61.11 View $61.10 $60.30 Quote	Min.: 1 Mult.: 1
Power Management IC Development Tools EVAL BOARD FOR i7C4W008A050V i7C08A-C03-EVK-S1 TDK-Lambda 1: $137.68 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	$137.68	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W i7C4W012A050V-001-R TDK-Lambda 1: $67.11 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	$67.11 $66.21 $64.22 $62.31 View $61.29 $60.30 Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 9-53VDC i7C4W008A120V-0C3-R TDK-Lambda 1: $73.99 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	$73.99 $73.33 $72.14 $71.14 View $69.87 $69.35 Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 9-53VDC i7C4W012A050V-0C3-R TDK-Lambda 1: $78.62 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	$78.62 $77.07 $74.48 $72.77 View $71.57 $71.07	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: $79.25 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	$79.25 $75.07 $73.46	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W i7C4W008A120V-003-R TDK-Lambda 1: $61.53 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: 240 Expected 12/23/2026 270 Expected 4/28/2027 Factory Lead-Time: 21 Weeks	$61.53 $60.96 $59.90 $58.44 View $57.34 $56.93 Quote	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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