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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 (CAD) Filter the results in the table by unit price based on your quantity.	Qty.
DC/DC Converters - Through Hole DC-DC, 300W, 9-53V, 5-28V 12.5A, 1/16 brick, Non-Isolated, b/plate, Itrim, Sync, Imon, Neg ON/OFF I7C4W012A050V-PC3-R TDK-Lambda 1: $121.87 285In Stock	Mfr. Part # I7C4W012A050V-PC3-R Mouser Part # 967-7C4W012A050VPC3R	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, 300W, 9-53V, 5-28V 12.5A, 1/16 brick, Non-Isolated, b/plate, Itrim, Sync, Imon, Neg ON/OFF Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	285In Stock	$121.87 $117.33 $116.12 $115.21 View $113.73 Quote	Min.: 1 Mult.: 1
Power Management IC Development Tools EVAL BOARD FOR i7C4W008A050V i7C08A-C03-EVK-S1 TDK-Lambda 1: $216.29 3In Stock 10Expected 2027-05-19	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	3In Stock 10Expected 2027-05-19	$216.29	Min.: 1 Mult.: 1
Power Management IC Development Tools i7C2W020A120V-003-R Mod Eval Kit i7C20A-C03-EVK-S1 TDK-Lambda 1: $189.37 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	$189.37	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC-DC, 300W, 9-36V, 8-24V 20A, 1/16 brick, Non-Isolated, b/plate, Neg ON/OFF i7C2W020A120V-0C1-R TDK-Lambda 1: $120.53 102In Stock	Mfr. Part # i7C2W020A120V-0C1-R Mouser Part # 967-7C2W020A120V0C1R	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, 300W, 9-36V, 8-24V 20A, 1/16 brick, Non-Isolated, b/plate, Neg ON/OFF Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	102In Stock	$120.53 $118.56 $116.05 $113.63 View $111.77 $109.96 Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC-DC, 300W, 9-36V, 8-24V 20A, 1/16 brick, Non-Isolated, b/plate, Itrim, Sync, Imon, Neg ON/OFF I7C2W020A120V-PC3-R TDK-Lambda 1: $121.88 36In Stock 75Expected 2027-03-24	Mfr. Part # I7C2W020A120V-PC3-R Mouser Part # 967-7C2W020A120VPC3R	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, 300W, 9-36V, 8-24V 20A, 1/16 brick, Non-Isolated, b/plate, Itrim, Sync, Imon, Neg ON/OFF Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	36In Stock 75Expected 2027-03-24	$121.88 $117.35 $116.14 $113.34 View $108.03 $107.21 Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC-DC, 300W, 9-53V, 9.6-48V 8A, 1/16 brick, Non-Isolated, b/plate, Itrim, Sync, Imon, Neg ON/OFF I7C4W008A120V-PC3-R TDK-Lambda 1: $123.12 49In Stock	Mfr. Part # I7C4W008A120V-PC3-R Mouser Part # 967-7C4W008A120VPC3R	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, 300W, 9-53V, 9.6-48V 8A, 1/16 brick, Non-Isolated, b/plate, Itrim, Sync, Imon, Neg ON/OFF Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	49In Stock	$123.12 $117.35 $116.14 $113.34 View $111.11 $108.40 Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC-DC, 300W, 9-53V, 5-28V 12.5A, 1/16 brick, Non-Isolated, Itrim, heatsink, Sync, Imon, Neg ON/OFF I7C4W012A050V-PF3-R TDK-Lambda 1: $122.66 129In Stock	Mfr. Part # I7C4W012A050V-PF3-R Mouser Part # 967-7C4W012A050VPF3R	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, 300W, 9-53V, 5-28V 12.5A, 1/16 brick, Non-Isolated, Itrim, heatsink, Sync, Imon, Neg ON/OFF Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	129In Stock	$122.66 $120.40 $116.14 $115.21 View $113.73 Quote	Min.: 1 Mult.: 1
Power Management IC Development Tools Eval Board for RGB/ RGC, No Module i7X-C01-EVK-S0 TDK-Lambda 1: $174.24 37In 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	37In Stock	$174.24	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 9-53VDC i7C4W012A050V-0C3-R TDK-Lambda 1: $114.12 1,758In Stock	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	1,758In Stock	$114.12 $108.10 $105.78 $105.77	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W i7C4W008A120V-0F1-R TDK-Lambda 1: $114.12 368In 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	368In Stock	$114.12 $108.10 $105.77 $105.32 $104.30	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W i7C4W012A050V-003-R TDK-Lambda 1: $97.63 561In Stock 330On 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	561In Stock 330On Order	$97.63 $90.50 $89.02	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W i7C4W012A050V-0F1-R TDK-Lambda 1: $114.12 1,174In Stock 915Expected 2027-06-09	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	1,174In Stock 915Expected 2027-06-09	$114.12 $113.90 $108.10 $105.77	Min.: 1 Mult.: 1
Power Management IC Development Tools EV-Kit, 2X i7C4W012A050V-P03-R Parallel I7C12A-CC3-EVK-P2 TDK-Lambda 1: $345.40 1In Stock	Mfr. Part # I7C12A-CC3-EVK-P2 Mouser Part # 967-7C12ACC3EVKP2	TDK-Lambda	Power Management IC Development Tools EV-Kit, 2X i7C4W012A050V-P03-R Parallel Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	1In Stock	$345.40	Min.: 1 Mult.: 1
Power Management IC Development Tools EV-Kit, 2X i7C2W020A120V-P03-R Parallel i7C20A-CC3-EVK-P2 TDK-Lambda 1: $345.40 2In Stock	Mfr. Part # i7C20A-CC3-EVK-P2 Mouser Part # 967-7C20ACC3EVKP2	TDK-Lambda	Power Management IC Development Tools EV-Kit, 2X i7C2W020A120V-P03-R Parallel Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	2In Stock	$345.40	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC-DC, 300W, 9-36V, 8-24V 20A, 1/16 brick, Non-Isolated, Itrim, Sync, Imon, Neg ON/OFF I7C2W020A120V-P03-R TDK-Lambda 1: $105.34 3In Stock	Mfr. Part # I7C2W020A120V-P03-R Mouser Part # 967-7C2W020A120VP03R	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, 300W, 9-36V, 8-24V 20A, 1/16 brick, Non-Isolated, Itrim, Sync, Imon, Neg ON/OFF Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	3In Stock	$105.34 $103.39 $99.82 $97.63 View $93.56 $92.56 Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC-DC, 300W, 9-53V, 5-28V 12.5A, 1/16 brick, Non-Isolated, Itrim, Sync, Imon, Neg ON/OFF I7C4W012A050V-P03-R TDK-Lambda 1: $106.33 5In Stock 90On Order	Mfr. Part # I7C4W012A050V-P03-R Mouser Part # 967-7C4W012A050VP03R	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, 300W, 9-53V, 5-28V 12.5A, 1/16 brick, Non-Isolated, Itrim, Sync, Imon, Neg ON/OFF Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	5In Stock 90On Order On Order Ship Dates Mfr. #: I7C4W012A050V-P03-R Stock: 5 Can Ship Immediately On Order: 30 Expected 2027-05-31 60 Expected 2027-06-07 Factory Lead-Time: 30 Weeks	$106.33 $100.70 $95.34	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A PLog Full Feat i7C2W020A120V-002-R TDK-Lambda 1: $103.00 211In 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	211In Stock	$103.00 $101.26 $99.37 $97.08 View $95.11 $93.57 Quote	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W i7C4W012A050V-002-R TDK-Lambda 1: $97.63 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	$97.63 $92.48 $90.50 $89.01 $88.88	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A NLog Full Feat i7C2W020A120V-003-R TDK-Lambda 1: $106.32 1In Stock 1,290On 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	1In Stock 1,290On Order On Order Ship Dates Mfr. #: i7C2W020A120V-003-R Stock: 1 Can Ship Immediately On Order: 270 Expected 2027-06-09 1,020 Expected 2027-06-30 Factory Lead-Time: 30 Weeks	$106.32 $100.70 $98.54	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC-DC, 300W, 9-53V, 9.6-48V 8A, 1/16 brick, Non-Isolated, Itrim, heatsink, Sync, Imon, Neg ON/OFF I7C4W008A120V-PF3-R TDK-Lambda 1: $124.34 1In Stock	Mfr. Part # I7C4W008A120V-PF3-R Mouser Part # 967-7C4W008A120VPF3R	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, 300W, 9-53V, 9.6-48V 8A, 1/16 brick, Non-Isolated, Itrim, heatsink, Sync, Imon, Neg ON/OFF Learn More about TDK-Lambda tdk lambda i7c dc dc converters	Datasheet	1In Stock	$124.34 $120.84 $116.94 $115.23	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W i7C4W008A120V-001-R TDK-Lambda 1: $104.33 5In Stock 1,890On 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	5In Stock 1,890On Order On Order Ship Dates Mfr. #: i7C4W008A120V-001-R Stock: 5 Can Ship Immediately On Order: 1,020 Expected 2027-06-02 870 Expected 2027-06-09 Factory Lead-Time: 30 Weeks	$104.33 $100.45 $93.40 $89.02	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W i7C4W008A120V-0C1-R TDK-Lambda 1: $114.12 5In Stock 420Expected 2027-02-03	Mfr. Part # i7C4W008A120V-0C1-R Mouser Part # 967-I7C4W08A120V0C1R	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	5In Stock 420Expected 2027-02-03	$114.12 $114.09 $105.78 $104.30	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W i7C4W012A050V-0C1-R TDK-Lambda 1: $115.91 5In Stock 7,143On Order	Mfr. Part # i7C4W012A050V-0C1-R Mouser Part # 967-I7C4W12A050V0C1R	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	5In Stock 7,143On Order On Order Ship Dates Mfr. #: i7C4W012A050V-0C1-R Stock: 5 Can Ship Immediately On Order: 1,113 Expected 2027-03-10 6,030 Expected 2027-03-17 Factory Lead-Time: 30 Weeks	$115.91 $115.23	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 9-53VDC i7C4W008A120V-0C3-R TDK-Lambda 1: $124.34 870On 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	870On Order On Order Ship Dates Mfr. #: i7C4W008A120V-0C3-R Stock: 0 On Order: 150 Expected 2027-04-14 240 Expected 2027-04-28 480 Expected 2027-06-23 Factory Lead-Time: 30 Weeks	$124.34 $124.33 $117.76 $115.23	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W i7C4W008A120V-003-R TDK-Lambda 1: $97.63 853On 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	853On Order On Order Ship Dates Mfr. #: i7C4W008A120V-003-R Stock: 0 On Order: 43 Expected 2026-12-23 270 Expected 2027-04-14 540 Expected 2027-06-09 Factory Lead-Time: 30 Weeks	$97.63 $97.62 $90.50 $90.49 View 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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