IC-Hersteller Texas Instruments

IC-Hersteller (96)

Texas Instruments TPS562208

4.5V to 17V Input, 2A Output, Synchronous SWIFT Step-Down Converter

Details

TopologieAbwärtswandler
Eingangsspannung4.5-17 V
Ausgang 11.05 V / 2 A
IC-Revision1.0

Beschreibung

The TPS562201 and TPS562208 are simple, easy-to-use, 2-A synchronous step-down converters in SOT- Integrated 140-mΩ and 84-mΩ FETs 23 package.

Eigenschaften

TPS562201 and TPS562208 2-A Converter Integrated 140-mΩ and 84-mΩ FETsD-CAP2 Mode Control With Fast Transient ResponseInput Voltage Range: 4.5 V to 17 VOutput Voltage Range: 0.76 V to 7 VPulse-Skip Mode (TPS562201) or Continuous Current Mode (TPS562208)580-kHz Switching FrequencyLow Shutdown Current Less than 10 µA2% Feedback Voltage Accuracy (25°C)Startup from Pre-Biased Output VoltageCycle-by-Cycle Overcurrent LimitHiccup-Mode Overcurrent ProtectionNon-Latch UVP and TSD ProtectionsFixed Soft-Start: 1.0 ms

Typische Anwendungen

  • Digital TV Power Supply
  • Networking Home Terminal
  • Digital Set-Top Box (STB)
  • High Definition Blu-ray™ Disc Players
  • Surveillance

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC
(mΩ)
fres
(MHz)
Material Muster
744311330SPEC
8 Dateien WE-HCI SMT-Hochstrominduktivität 3.3 8.1 4.5 11 17.2 43 Superflux
Artikel Nr. Daten­blatt Simu­lation
744311330SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC
(mΩ)
fres
(MHz)
Material Muster