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Texas Instruments TPS564247 | Demoboard TPS564247EVM
TPS564247 evaluation module for 4-A, FCCM mode synchronous step-down converter
Details
| Topologie | Abwärtswandler |
| Eingangsspannung | 3-16 V |
| Ausgang 1 | 1.05 V / 4 A |
Beschreibung
TPS564247 is a simple, easy-to-use, 4 A synchronous step-down converter in SOT563 package. TPS564247EVM is a fully assembled and tested circuit for evaluating the TPS564247 step-down converter. TPS564247EVM operates from 3-V to 16-V input (12-V nominal) and provides a 1.05-V output at 4A. It also includes AC signal injection terminals for feedback loop measurements.
Eigenschaften
- 3 V to 16 V input voltage range
- 0.6 V to 7 V output voltage range
- Up to 4A output Current
- ECO mode and FCCM mode
- Fast transient response
- 1.6mm*1.6mm DRL package
Typische Anwendungen
- WLAN/Wi-Fi access point, modem (cable/DSL/ GFAST), solid state drive
- IP network camera, video doorbell, building security gateway
- LCD TV, STB and DVR, streaming media player
Weiterführende Informationen
Artikeldaten
Artikel Nr. | Datenblatt | Simulation | Downloads | Status | Produktserie | L(µH) | IRP,40K(A) | ISAT,10%(A) | ISAT,30%(A) | RDC max.(mΩ) | fres(MHz) | Montageart | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WE-LHMI SMT Speicherdrossel, 0.82 µH, 15.5 A | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWE-LHMI SMT Speicherdrossel | Induktivität0.82 µH | Performance Nennstrom15.5 A | Sättigungsstrom 117.4 A | Sättigungsstrom @ 30%31.6 A | Gleichstromwiderstand4.9 mΩ | Eigenresonanzfrequenz70 MHz | MontageartSMT |