| Topology | Buck Converter |
| Input voltage | 2.7-5.5 V |
| Output 1 | 4.95 V / 5 A |
The ADP2165/ADP2166 are synchronous, step-down dc-to-dc regulators in a compact 4 mm × 4 mm LFCSP_WQ package. The regulator runs from input voltages of 2.7 V to 5.5 V and requires minimal external components to provide a high efficiency solution with an integrated high-side FET and a synchronous rectified FET.The ADP2165 evaluation board (ADP2165-EVALZ) and the ADP2166 evaluation board (ADP2166-EVALZ) provide an easy way to evaluate the devices. This user guide describes how to quickly set up the board to collect performance data.Complete information about the ADP2165/ADP2166 is available in the ADP2165/ADP2166 data sheet, which should be consulted in conjunction with this user guide when using the evaluation board.
Order Code | Datasheet | Simulation | Downloads | Status | Product series | L(µH) | IRP,40K(A) | ISAT,10%(A) | ISAT,30%(A) | RDC(mΩ) | fres(MHz) | Material | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | WE-HCI SMT Flat Wire High Current Inductor, 0.47 µH, 31.9 A | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-HCI SMT Flat Wire High Current Inductor | Inductance0.47 µH | Performance Rated Current31.9 A | Saturation Current @ 10%9 A | Saturation Current @ 30%20 A | DC Resistance1.35 mΩ | Self Resonant Frequency235 MHz | MaterialSuperflux |