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Large-Current Power Inductors - TPI Series
KEMET ferrite core inductors are designed for a very low core loss
The core material used in KEMET TPI ferrite core inductor is ideal for high switching frequency applications. The inductor's flat-wire one-turn-through-the-construction design enables high efficiency at large currents. It also has a high switching frequency, low core loss, high current, and low self-heating with an operating temperature up to +125°C. Typical applications include high-switching DC/DC power supplies, points of load (POL), servers and storage, and supercomputers.
The TPI series offers two solutions. One set of parts are DC-optimized inductors for hard SW topology, 12 V power distribution, DC/DC power supplies, POL, servers and storage, and supercomputers. The other set comprises AC-optimized inductors for soft SW topology, 48 V power distribution. The AC optimized inductors were developed for switched tank convertor (STC) technology, which reduces close to 50% of the total loss compared to conventional inductors
- 1-turn coil ferrite
- Operating temperature up to +125°C
- High switching frequency
- Low core loss
- Low DCR
- High current
- Low self-heating
- AC-optimized inductor reduces 50% of the total loss compared to conventional inductors
- High-switching DC/DC power supplies
- Soft-switching topology for AC resonant conversions
- POL
- Servers and storage
- Supercomputers
- Various decentralized power supplies
AC Optimized - TPI Series
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
 |  | TPI078060L047N | FIXED IND 47NH 53A 0.31 MOHM SMD | 2922 - Immediate | $1.99 | View Details |
| | TPI078060L056N | FIXED IND 56NH 53A 0.31 MOHM SMD | 1851 - Immediate | $1.99 | View Details |
| | TPI078060L068N | FIXED IND 68NH 53A 0.31 MOHM SMD | 1853 - Immediate | $1.99 | View Details |
| | TPI078060L082N | FIXED IND 82NH 53A 341 MOHM SMD | 2571 - Immediate | $1.99 | View Details |
DC Optimized - Engineering Kit - TPI Series
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
|  | FRI ENG KIT 01 | TPI SERIES INDUCTOR ENGR KIT | 1 - Immediate | $50.82 | View Details |
DC Optimized - TPI Series
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
|  | TPI9664A0L090N | FIXED IND 90NH 58A 0.185 MOHM | 300 - Immediate | $2.07 | View Details |
| | TPI077050L105N | FIXED IND 105NH SURFACE MOUNT | 0 - Immediate | $1.99 | View Details |
| | TPI9664A0L110N | FIXED IND 110NH 58A 0.185 MOHM | 300 - Immediate | $2.07 | View Details |
| | TPI9664A0L120N | FIXED IND 120NH 58A 0.185 MOHM | 300 - Immediate | $2.07 | View Details |
| | TPI118082L150N | FIXED IND 150NH 50A 0.29 MOHM | 114 - Immediate | $2.44 | View Details |
| | TPI9664A0L150R | FIXED IND 150NH 66A 0.145 OHM | 300 - Immediate | $2.07 | View Details |
| | TPI076790L150N | FIXED IND 150NH 29A 0.62 MOHM | 600 - Immediate | $1.99 | View Details |
| | TPI128080L180N | FIXED IND 180NH 50A 0.29 MOHM | 375 - Immediate | $2.44 | View Details |
| | TPI118082L180N | FIXED IND 180NH 50A 0.29 MOHM | 0 - Immediate | $2.44 | View Details |
| | TPI128080L210N | FIXED IND 210NH 50A 0.29 MOHM | 377 - Immediate | $2.44 | View Details |
| | TPI128080L230N | FIXED IND 230NH 50A 0.29 MOHM | 0 - Immediate | $2.44 | View Details |
Germany