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Texas Instruments LM3481 | Demoboard PMP9184C
40W SEPIC Conv w/Coupled-Inductor Hi Efficiency Operating w/Automotive Input Range Reference Design
Overview
| Topology | SEPIC Buck-Boost Topology |
| Input voltage | 6-16 V |
| Output 1 | 13.2 V / 3 A |
| IC revision | C |
Description
This coupled-inductor 13.2V@3A SEPIC converter achieves 94.5% efficiency. It utilizes all surface mount components, maintains a low temperature rise and is capable of high peak load transients.
More information
Products
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 7443551221 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WE-HCI SMT Flat Wire High Current Inductor | 22 | 7.1 | 3 | 6.5 | 24.7 | 14 | WE-PERM | ||
| 74435582200 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WE-HCI SMT Flat Wire High Current Inductor | 22 | 15.6 | 5.5 | 18 | 7 | 8.3 | MnZn |
| Order Code | Datasheet | Simulation | |
|---|---|---|---|
| 7443551221 | SPEC | |
| 74435582200 | SPEC |
| Samples |
|---|
| 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 |
|---|
