KEMET TPI Large-Current Power Inductors
KEMET TPI Large-Current Power Inductors feature a one-turn coil construction that enables high efficiency at large currents and delivers a very low core loss. The TPI series offers DC-optimized inductors for hard SW topology with 12V power distribution and AC-optimized inductors for soft SW topology with 48V power distribution. These TPI power inductors operate at a current rating range from 36A to 53A and a temperature range from -40°C to +125°C. The TPI large-current power inductors are ideal for various applications, including decentralized power supplies, hard-switching topology for DC/DC conversion, servers, and supercomputers.
Features
- High current
- High switching frequency
- Low core loss
- Low DCR
- Low self-heating
- One-turn coil ferrite
- RoHS compliant
Applications
- Decentralized power supplies
- Hard-switching topology for DC/DC conversion
- Point of Loads (POL)
- Servers and storage
- Soft-switching topology for AC resonant conversion
- Supercomputers
Technical Specifications
| Parameters | Values |
|---|---|
| Current rating range | 36A to 53A |
| Inductance tolerance | ±10% |
| Rated inductance range @100kHz, 1mA | 47nH to 230nH |
| Rated DC resistance range | 0.29mΩ to 0.32mΩ |
| Operating temperature range | -40°C to +125°C |