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Renesas RAA211820GNP | Demoboard RTKA211820DE0000BU
RAA211820 Synchronous Buck Evaluation Board with 4.5V to 75V Input Range, 3.3V 2A Output (QFN version)
Details
| Topologie | Abwärtswandler |
| Eingangsspannung | 4.5-75 V |
| Schaltfrequenz | 200-800 kHz |
| Ausgang 1 | 3.3 V / 2 A |
| IC-Revision | 1.00 |
Beschreibung
The RTKA211820DE0000BU board demonstrates and quickly evaluates the RAA211820 (QFN version),a DC/DC synchronous step-down regulator with programmable switching frequency.The RAA211820 supports a wide input voltage range (from 4.5V to 75V) and adjustable output voltage. It delivers up to a continuous 2A output current with premium load regulation and line regulation performance.
Eigenschaften
- Simple and flexible design
- 4.5V to 75V VIN range
- Convenient power conversion
Typische Anwendungen
- Distributed power supplies, Telecommunication base station power supplies
- Industrial power systems, general-purpose point-of-load
Weiterführende Informationen
Artikeldaten
| Artikel Nr. | Datenblatt | Simulation | Downloads | Produktserie | L (µH) | IRP,40K (A) | ISAT,30% (A) | RDC (mΩ) | fres (MHz) | Montageart | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 74439346100 | SPEC Anstehende PCNAufgrund einer anstehenden PCN wird in Kürze eine Änderung am Bauteil durchgeführt. Anbei finden Sie die entsprechende PCN. Bei weiteren Fragen wenden Sie sich bitte an Ihren Vertriebsmitarbeiter. | 8 Dateien | WE-XHMI SMT Speicherdrossel | 10 | 6.4 | 9.7 | 26.5 | 18 | SMT |
| Artikel Nr. | Datenblatt | Simulation | |
|---|---|---|---|
| 74439346100 | SPEC Anstehende PCNAufgrund einer anstehenden PCN wird in Kürze eine Änderung am Bauteil durchgeführt. Anbei finden Sie die entsprechende PCN. Bei weiteren Fragen wenden Sie sich bitte an Ihren Vertriebsmitarbeiter. |
| Muster |
|---|
| Artikel Nr. | Datenblatt | Simulation | Downloads | Produktserie | L (µH) | IRP,40K (A) | ISAT,30% (A) | RDC (mΩ) | fres (MHz) | Montageart | Muster |
|---|