| Topologie | Abwärtswandler |
| Eingangsspannung | 12 V |
| Ausgang 1 | 5 V / 2 A |
| Ausgang 2 | 3.3 V / 2 A |
| Ausgang 3 | 12 V / 2 A |
| IC-Revision | A |
The AP1509 are a fully integrated step-down DC/DC converter, with the ability to drive 2Aload without the need of additional driver components. The AP1509 operates at a switchingfrequency of 150KHZ enabling the use of small size filter components. As a result, boardspace is reduced and BOM costs are lowered.
Artikel Nr. | Datenblatt | Simulation | Downloads | Status | Produktserie | L(µH) | ISAT,10%(A) | ISAT,30%(A) | IR,40K(A) | IRP,40K(A) | RDC max.(mΩ) | fres(MHz) | Bauform | Version | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | WE-PD Speicherdrossel, 47 µH, 3.3 A | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWE-PD Speicherdrossel | Induktivität47 µH | Sättigungsstrom 13.3 A | Sättigungsstrom @ 30%4.3 A | Nennstrom3 A | Performance Nennstrom4.25 A | Gleichstromwiderstand64 mΩ | Eigenresonanzfrequenz7.9 MHz | Bauform1280 | VersionGestanzt |