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Details
| Topologie | Abwärtswandler |
| Eingangsspannung | 3.3 V |
| Ausgang 1 | 1.2 V / 1 A |
| IC-Revision | 00 |
Beschreibung
The RT5710A is a high efficiency synchronous step-down DC-DC converter. Its input voltage range is from 2.5V to 6V and provides an adjustable regulated output voltage from 0.6V to 3.4V while delivering up to 1A of output current.
Eigenschaften
- Efficiency Up to 95%
- RDSON 160mΩ HS / 110mΩ LS
- VIN Range 2.5V to 6V
- VREF 0.6V with ±2% Accuracy
- CMCOTTM Control Loop Design for Best Transient Response, Robust Loop Stability with Low-ESR (MLCC) COUT
- Fixed Soft-Start 1.2ms
- Cycle-by-Cycle Over-Current Protection
- Input Under-Voltage Lockout
- Output Under-Voltage Protection (UVP Hiccup)
- Thermal Shutdown Protection
- Power Saving at Light Load
Typische Anwendungen
- STB, Cable Modem, & xDSL Platforms
- General Purpose Point of Load (POL)
- LCD TV Power Supply & Metering Platforms
Weiterführende Informationen
Artikeldaten
Artikel Nr. | Datenblatt | Simulation | Downloads | Status | Produktserie | L(µH) | IR(A) | ISAT(A) | RDC(mΩ) | fres(MHz) | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WE-LQS SMT-Speicherdrossel, 1.5 µH, 2.95 A | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWE-LQS SMT-Speicherdrossel | Induktivität1.5 µH | Nennstrom2.95 A | Sättigungsstrom4.3 A | Gleichstromwiderstand31 mΩ | Eigenresonanzfrequenz100 MHz |