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 (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
TDK-Lambda DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W
420Expected 03/02/2027
Rp1.453.920,50
Rp1.453.553,58
Rp1.347.697,16
Rp1.328.800,78
Min.: 1
Mult.: 1
TDK-Lambda DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A NLog
60Expected 10/03/2027
Rp1.244.042,26
Rp1.243.858,80
Rp1.179.464,34
Rp1.153.046,10
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
Rp1.583.993,64
Rp1.500.335,88
Rp1.468.046,92
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 09/06/2027
Rp1.562.712,28
Rp1.533.909,06
Rp1.484.191,40
Rp1.468.046,92
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 10/03/2027
Rp1.583.993,64
Rp1.500.335,88
Rp1.468.046,92
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
Rp1.568.583,00
Rp1.539.596,32
Rp1.489.878,66
Rp1.420.530,78
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
Rp1.354.485,18
Rp1.282.935,78
Rp1.255.416,78
Min.: 1
Mult.: 1
TDK-Lambda Power Management IC Development Tools EVAL BOARD FOR i7C4W012A050V
39On Order
Rp2.754.651,90
Min.: 1
Mult.: 1
TDK-Lambda DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W
119On Order
Rp1.329.167,70
Rp1.279.816,96
Rp1.260.553,66
Rp1.153.046,10
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 30/12/2026
Rp1.583.993,64
Rp1.500.335,88
Rp1.468.046,92
Min.: 1
Mult.: 1
TDK-Lambda Power Management IC Development Tools EV-Kit, 2X i7C4W008A120V-P03-R Parallel Non-Stocked Lead-Time 30 Weeks
Rp4.400.471,56
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
Rp1.698.839,60
Rp1.612.980,32
Rp1.585.461,32
Rp1.545.833,96
Min.: 1
Mult.: 1