Convertitori da DC a DC e chip regolatori di commutazione

TPS54283PWPR

Conv DC-DC 4.5V to 28V Synchronous Step Down Dual-Out 0.8V to 25.2V 2A/2A 14-Pin HTSSOP EP T/R

Texas Instruments

Specifiche Tecniche del Prodotto

• RoHS (Unione Europea)

  Compliant

• ECCN (Stati Uniti)

  EAR99

• Stato del componente

  Active

• Codice HTS

  8542.39.00.50

• Automotive

  No

• PPAP

  No

• Type

  Synchronous Step Down

• Output Type

  Adjustable

• Maximum Switching Frequency (kHz)

  375

• Switching Regulator

  Yes

• Number of Outputs

  2

• Output Voltage (V)

  0.8 to 25.2

• Maximum Output Current (A)

  2

• Minimum Input Voltage (V)

  4.5

• Maximum Input Voltage (V)

  28

• Operating Supply Voltage Range (V)

  4.5 to 28

• Typical Quiescent Current (uA)

  1800

• Line Regulation

  1%

• Load Regulation

  1%

• Efficiency (%)

  85(Typ)

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  85

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  1.05(Max)

• Package Width

  4.5(Max)

• Package Length

  5.1(Max)

• PCB changed

  14

• Standard Package Name

  SO

• Supplier Package

  HTSSOP EP

• Pin Count

  14

• Lead Shape

  Gull-wing