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.

All Results (37)

Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
TDK-Lambda DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A NLog
60Expected 3/10/2027
58,32 €
58,31 €
55,29 €
54,05 €
Min.: 1
Mult.: 1
TDK-Lambda DC/DC Converters - Through Hole DC-DC, 300W, 9-36V, 8-24V 20A, 1/16 brick, Non-Isolated, b/plate, PGood, Sync, Imon, Neg ON/OFF
143On Order
74,25 €
70,33 €
68,82 €
Min.: 1
Mult.: 1
TDK-Lambda DC/DC Converters - Through Hole DC-DC, 300W, 9-36V, 8-24V 20A, 1/16 brick, Non-Isolated, heatsink, Neg ON/OFF
30Expected 6/16/2027
73,25 €
71,90 €
69,57 €
68,82 €
Min.: 1
Mult.: 1
TDK-Lambda DC/DC Converters - Through Hole DC-DC, 300W, 9-36V, 8-24V 20A, 1/16 brick, Non-Isolated, heatsink, PGood, Sync, Imon, Neg ON/OFF
90Expected 3/10/2027
74,25 €
70,33 €
68,82 €
Min.: 1
Mult.: 1
TDK-Lambda DC/DC Converters - Through Hole DC-DC, 300W, 9-36V, 8-24V 20A, 1/16 brick, Non-Isolated, Itrim, heatsink, Sync, Imon, Neg ON/OFF
45On Order
73,53 €
72,17 €
69,84 €
66,59 €
Min.: 1
Mult.: 1
TDK-Lambda DC/DC Converters - Through Hole 300W, 9V to 53V, Negative Logic Input Non-Isolated Buck-Boost DC-DC Converter
148On Order
63,49 €
60,14 €
58,85 €
Min.: 1
Mult.: 1
TDK-Lambda Power Management IC Development Tools EVAL BOARD FOR i7C4W012A050V
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
39On Order
129,13 €
Min.: 1
Mult.: 1
TDK-Lambda DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W
119On Order
62,31 €
59,99 €
59,09 €
54,05 €
Min.: 1
Mult.: 1
TDK-Lambda DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W
160Expected 1/6/2027
59,54 €
58,31 €
57,24 €
54,18 €
Min.: 1
Mult.: 1
TDK-Lambda i7C4W008A120V-0F3-R
TDK-Lambda DC/DC Converters - Through Hole DC-DC, 300W, 9-53V, 9.6-48V 8A, 1/16 brick, Non-Isolated, heatsink, PGood, Sync, Imon, Neg ON/OFF
30Expected 12/30/2026
74,25 €
70,33 €
68,82 €
Min.: 1
Mult.: 1
TDK-Lambda Power Management IC Development Tools EV-Kit, 2X i7C4W008A120V-P03-R Parallel
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Non-Stocked Lead-Time 30 Weeks
206,28 €
Min.: 1
Mult.: 1
TDK-Lambda i7C4W012A050V-0F3-R
TDK-Lambda DC/DC Converters - Through Hole DC-DC, 300W, 9-53V, 5-28V 12.5A, 1/16 brick, Non-Isolated, heatsink, PGood, Sync, Imon, Neg ON/OFF Non-Stocked Lead-Time 30 Weeks
79,64 €
75,61 €
74,32 €
72,46 €
Min.: 1
Mult.: 1