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Details
| Topologie | Abwärtswandler |
| Eingangsspannung | 7.2-28 V |
| Schaltfrequenz | 484-616 kHz |
| Ausgang 1 | 5 V / 3 A |
| IC-Revision | 001 |
Beschreibung
BD9E302EFJ is a synchronous buck switching regulator with built-in power MOSFETs. High efficiency at light load with a SLLMTM (Simple Light Load Mode). It is most suitable for use in the equipment to reduce the standby power is required. It is a current mode control DC/DC converter and features high-speed transient response. Phase compensation can also be set easily.
Eigenschaften
- Synchronous single DC/DC converter
- SLLMTM control (Simple Light Load Mode)
- Over current protection
- Short circuit protection
- Thermal shutdown protection
- Under voltage lockout protection
- Soft start
- Reduce external diode
- HTSOP-J8 package
Typische Anwendungen
- Telecommunication devices
- Secondary power supply and Adapter equipment
- Consumer applications such as home appliance
Weiterführende Informationen
Artikeldaten
| Artikel Nr. | Datenblatt | Simulation | Downloads | Produktserie | L (µH) | IRP,40K (A) | ISAT1 (A) | ISAT,30% (A) | RDC max. (mΩ) | fres (MHz) | Montageart | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 74437336033 | SPEC | 8 Dateien | WE-LHMI SMT Speicherdrossel | 3.3 | 5.45 | 5.55 | 10.9 | 38 | 27 | SMT | ||
| 74437349047 | SPEC | 8 Dateien | WE-LHMI SMT Speicherdrossel | 4.7 | 6.2 | 7.5 | 14.6 | 30.8 | 24 | SMT |
| Artikel Nr. | Datenblatt | Simulation | |
|---|---|---|---|
| 74437336033 | SPEC | |
| 74437349047 | SPEC |
| Muster |
|---|
| Artikel Nr. | Datenblatt | Simulation | Downloads | Produktserie | L (µH) | IRP,40K (A) | ISAT1 (A) | ISAT,30% (A) | RDC max. (mΩ) | fres (MHz) | Montageart | Muster |
|---|