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Zdjęcia poglądowe

TI TPS630250RNCR

Producent
TI
Nr części prod.
TPS630250RNCR
Nr LCSC
C2071836
Opak.
VQFN-14(2.5x3)
Numer Klienta
Klucz. cechy
4A switch-mode single inductor buck-boost converter in a 3.7mm² DSBGA package
Karta KatalogowaTI TPS630250RNCR
Zgodność z RoHS2 dokumentów dostępnych
Części alternatywne1
Gwarancja na każde zamówienie
100% Oryginalne · Zwrot lub Wymiana w ciągu 30 Dni

Specyfikacje Produktu

Wszystko
TypOpis
KategoriaIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ProducentTI
Opak.VQFN-14(2.5x3)
Operating Temperature-40℃~+85℃@(TA)
Frequency - Switching2.5MHz
FunctionBuck-Boost
Number of Outputs1
FeaturesOutput discharge;Load disconnect;Light load efficient mode;Overcurrent Protection
Output TypeAdjustable
TopologyBuck-Boost
Operating Voltage2.3V~5.5V
Switch tube (built-in/external)Built-in
Output Current2A;4A
Output Voltage2.3V~3.6V
Quiescent Current35uA
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Opis

Tłumaczenie AI

True buck or boost operation with automatic and seamless transition between buck and boost operation; input voltage range 2.3V to 5.5V; 2A continuous output current: input voltage ≥2.7V, output voltage = 3.3V; adjustable and fixed output voltage; up to 95% efficiency in buck or boost mode, and up to 97% efficiency when input voltage equals output voltage; 2.5MHz typical switching frequency; 35μA quiescent operating current; integrated soft-start; power-save mode; true shutdown function; output capacitor discharge function; overtemperature protection and overcurrent protection; wide capacitor value selection; compact 1.766mm x 2.086mm, 20-pin wafer-level chip scale package (WCSP).

Funkcje

Tłumaczenie AI
  • Automatic and seamless transition between buck and boost operation
  • Input voltage range: 2.3V to 5.5V
  • 2A continuous output current: input voltage ≥2.7V, output voltage = 3.3V
  • Adjustable and fixed output voltage
  • Up to 95% efficiency in buck or boost mode, up to 97% efficiency when input voltage equals output voltage
  • 2.5MHz typical switching frequency
  • 35μA quiescent operating current
  • Integrated soft-start
  • Power-save mode
  • True shutdown function
  • Output capacitor discharge function
  • Thermal shutdown and overcurrent protection
  • Wide capacitor value selection
  • Compact 1.766mm x 2.086mm, 20-pin WCSP package

Zastosowania

Tłumaczenie AI
  • Mobile phones, smartphones
  • Tablet PCs
  • PC and smartphone accessories
  • Point-of-load regulation
  • Battery-powered applications