TPS26600RHFR Hot Swap Voltage Controllers 4.2-V kupita ku 60-V, 150mΩ, 0.1-2.23A eFuse yokhala ndi chitetezo chophatikizika chosinthira polarity 24-VQFN -40 mpaka 125

Zipangizo za TPS2660x ndizophatikizana, zimakhala ndi ma eFuses olemera kwambiri okhala ndi zida zonse zachitetezo. Kuyika kwapakati pa 4.2 mpaka 60 V kumalola kuwongolera ma voltages ambiri otchuka a DC. Chipangizocho chingathe kupirira ndi kuteteza katundu kuchokera kumagetsi abwino ndi olakwika mpaka ± 60 V. Ophatikizidwa kumbuyo kumbuyo kwa FETs amapereka mawonekedwe otseketsa omwe akupanga chipangizocho kukhala choyenera kwa machitidwe omwe ali ndi zofunikira zogwiritsira ntchito magetsi panthawi ya kulephera kwa mphamvu ndi brownout. Katundu, gwero ndi chitetezo chazida zimaperekedwa ndi zinthu zambiri zosinthika kuphatikiza mopitilira muyeso, kuchuluka kwa kupha ndi kuchulukitsitsa, kutsika kwamagetsi. Kuwongolera kwamphamvu kwamkati kumatchinga pamodzi ndi kuchuluka kwamphamvu kwamagetsi a TPS2660x kumathandiza kupeputsa mapangidwe achitetezo a Surge.

Pini yotsekera imapereka chiwongolero chakunja chothandizira ndi kulepheretsa ma FET amkati komanso kuyika chipangizocho pamalo otsika otsekera. Pakuwunika momwe kachitidwe kachitidwe kachitidwe ndikuwongolera kutsika kwamtunda, chipangizochi chimapereka zolakwika komanso zolondola zomwe zikuwonetsedwa pano. Pini ya MODE imalola kusinthasintha kusintha chipangizocho pakati pa mayankho atatu omwe ali ndi malire omwe alipo (ophwanya dera, latch off, ndi Auto-yerry modes).

Zidazi zimapezeka mu phukusi la 5-mm × 4.4-mm 16-pin HTSSOP komanso 5-mm x 4-mm 24-pin VQFN phukusi ndipo zimatchulidwa pa -40 ° C mpaka +125 ° C kutentha.