| Topology | Boost Converter |
| Input voltage | 3-4.2 V |
| Output 1 | 8 V / 3 A |
| IC revision | B |
This single cell Li-Ion battery-input boost converter provides an 8V output at 3A (24W). Its output is adjustible between 5V and 8V, and achieves 92% efficiency (8V out) at 475KHz. This design uses the LM3481 boost converter.
Remark: BOM pdf is added with EVM and Schematic Diagram pdf
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, 1.5 µH, 17.4 A | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-HCI SMT Flat Wire High Current Inductor | Inductance1.5 µH | Performance Rated Current17.4 A | Saturation Current @ 10%7.5 A | Saturation Current @ 30%18 A | DC Resistance6.6 mΩ | Self Resonant Frequency43 MHz | MaterialSuperflux |