UCC39422PW

Isithombe ngesethenjwa, sicela usithinte ukuze uthole isithombe sangempela

Umkhiqizi Ingxenye

UCC39422PW

Umkhiqizi
Rochester Electronics
Incazelo
SWITCHING CONTROLLER
Isigaba
izifunda ezihlanganisiwe
Umndeni
pmic - voltage regulators - dc dc switching controllers
Uchungechunge
-
Kukhona kusitoki
6661
Ama-datasheets aku-inthanethi
-
Uphenyo
  • uchungechunge:-
  • iphasela:Tube
  • isimo sengxenye:Obsolete
  • uhlobo lokukhiphayo:Transistor Driver
  • umsebenzi:Step-Up, Step-Up/Step-Down
  • ukumiswa kokuphumayo:Positive
  • i-topology:Boost, Flyback, SEPIC
  • inani lokuphumayo:1
  • izigaba zokukhiphayo:1
  • i-voltage - supply (vcc/vdd):1.8V ~ 8V
  • imvamisa - ukushintsha:150kHz ~ 1.2MHz
  • umjikelezo womsebenzi (ubukhulu):88%
  • isilungisi se-synchronous:Yes
  • ukuvumelanisa kwewashi:Yes
  • ama-serial interfaces:-
  • ukulawula izici:Enable, Frequency Control, Low Battery, Reset
  • izinga lokushisa lokusebenza:0°C ~ 70°C (TA)
  • uhlobo lokukhweza:Surface Mount
  • iphakethe/ikesi:20-TSSOP (0.173", 4.40mm Width)
  • iphakheji yedivayisi yomphakeli:20-TSSOP
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Iyabuya / Iwaranti Iyabuya Ukubuyisela ngokuvamile kuyamukelwa uma sekuqediwe phakathi kwezinsuku ezingu-30 kusukela ngedethi yokuthunyelwa, sicela uxhumane nesevisi yamakhasimende ukuze uthole ukugunyazwa kokubuyisela.
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Lesi siqinisekiso ngeke sisebenze kunoma iyiphi into lapho iphutha lidalwe ukuhlangana kwamakhasimende okungafanele, ukwehluleka kwekhasimende ukulandela imiyalelo, ukuguqulwa komkhiqizo, ubudedengu noma ukusebenza okungafanele.

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