IC-Hersteller ROHM
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Details
| Topologie | Abwärtswandler |
| Eingangsspannung | 4-5.5 V |
| Schaltfrequenz | 800-1200 kHz |
| Ausgang 1 | 1 V / 0.8 A |
| Ausgang 2 | 2.5 V / 0.8 A |
| Ausgang 3 | 1.8 V / 0.8 A |
| Ausgang 4 | 1.2 V / 0.8 A |
| Ausgang 5 | 1.5 V / 0.8 A |
| IC-Revision | 004 |
Beschreibung
The (BD9106FVM, BD9107FVM, BD9109FVM,BD9110NV, and BD9120HFN) are ROHM’s highefficiency step-down switching regulators designed toproduce a voltage as low as 1V from a supply voltage of3.3V or 5.0V. It offers high efficiency by usingsynchronous switches and provides fast transientresponse to sudden load changes by implementingcurrent mode control.
Eigenschaften
Fast Transient Response because of Current ModeControl System High Efficiency for All Load Ranges because ofSynchronous Switches (Nch and Pch FET) andSLLMTM (Simple Light Load Mode) Soft-Start Function Thermal Shutdown and ULVO Functions Short-Circuit Protection with Time Delay Function Shutdown Function
Typische Anwendungen
- Power Supply for LSI including DSP, Microcomputer and ASIC
Weiterführende Informationen
Artikeldaten
| Artikel Nr. | Datenblatt | Simulation | Downloads | Status | Produktserie | L (µH) | IR (A) | ISAT (A) | fres (MHz) | Montageart | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 744025004 | SPEC | 8 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WE-TPC SMT-Speicherdrossel | 4.7 | 1.35 | 1.7 | 84 | SMT |
| Muster |
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| Artikel Nr. | Datenblatt | Simulation | Downloads | Status | Produktserie | L (µH) | IR (A) | ISAT (A) | fres (MHz) | Montageart | Muster |
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