| Topologie | Abwärtswandler |
| Eingangsspannung | 12-65 V |
The LT80603EVKIT# (EV kit) is a proven 5V design to evaluate the LT80603 synchronous step-down Silent Switcher®. The EV kit is designed for a 5V output. The wide input range up to 65V allows a variety of input sources, such as automotive batteries and industrial supplies. The LT80603 is a compact, ultralow electromagnetic interference (EMI) emission, high-efficiency, high-speed synchronous monolithic step-down switching regulator that consumes only 8μA of quiescent current when the output is regulated at 5V. The top and bottom power switches, compensation components, and other necessary circuits within the LT80603 minimize the need for external components and simplify the design. The EV kit can also evaluate the LT80602, LT80603A, LT80603HV, LT80602HV, and LT80603AHV. Refer to the IC datasheet guidelines when modifying the schematic to achieve optimal performance.The application circuit demonstrated in the evaluation board is suitable for a wide range of automotive, telecom, industrial, and other applications.The LT80603 data sheet provides a complete description of the part, its operation, and application information. Consult the data sheet in conjunction with this EV kit.
Artikel Nr. | Datenblatt | Downloads | Status | Produktserie | L(µH) | Tol. L | IRP,40K(A) | IR,40K(A) | ISAT,30%(A) | fres(MHz) | ISAT,10%(A) | Montageart | RDC typ.(mΩ) | Material | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | WE-XHMA SMD Power Inductor, 8.2 µH, ±20% | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWE-XHMA SMD Power Inductor | Induktivität8.2 µH | Induktivität±20% | Performance Nennstrom6.95 A | Nennstrom5.3 A | Sättigungsstrom @ 30%9.3 A | Eigenresonanzfrequenz19 MHz | Sättigungsstrom 14.6 A | MontageartSMT | Gleichstromwiderstand23 mΩ | MaterialHyperflux |