TPS54560BQDDARQ1 SOP-8 Electronic Cheebtsam integrated circuit Voltage regulator
TPS54560BQDDARQ1 SOP-8 Electronic Cheebtsam integrated circuit Voltage regulator
Nta rau TPS54560B-Q1
●Kev ua haujlwm siab ntawm lub teeb Loads nrog Pulse Hla Eco-hom ™
●92-mΩ High-Side MOSFET
●146 µA Kev Ua Haujlwm Quiescent Tam Sim No thiab 2 µA Shutdown Current
●100 kHz rau 2.5 MHz Tsau Hloov Hloov Zaus
●Synchronizes rau Sab Nraud Clock
●Kev poob qis qis ntawm lub teeb Loads nrog Integrated BOOT Recharge FET
●Adjustable UVLO Voltage thiab Hysteresis
●0.8 V 1% Internal voltage siv
●8-Terminal HSOP nrog PowerPAD™ Pob
●-40 ° C txog 150 ° C TJ Kev Ua Haujlwm Ntau Yam
●Tsim Kev Tsim Kho Kev Cai siv TPS54560B-Q1 nrog WEBENCH® Power Designer
Kev piav qhia rau TPS54560B-Q1
Lub TPS54560B-Q1 yog 60 V, 5 A, nqis nqis regulator nrog ib qho kev sib koom siab sab MOSFET.Cov cuab yeej muaj sia nyob load pob tseg pulses mus txog 65V ib ISO 7637. Kev tswj hom tam sim no muab cov nyiaj them rau sab nraud yooj yim thiab xaiv cov khoom siv yooj yim.Qhov qis ripple mem tes hla hom txo qhov tsis muaj qhov thauj khoom tam sim no rau 146 µA.Kaw cov khoom siv tam sim no raug txo mus rau 2 µA thaum tus pin qhib tau rub qis.
Undervoltage lockout yog teem rau sab hauv ntawm 4.3 V tab sis tuaj yeem nce ntxiv siv tus pin pab.Cov zis voltage pib nce ramp yog nyob rau hauv kev tswj los muab kev tswj pib thiab tshem tawm overshoot.
Ib qho kev hloov pauv dav dav tso cai rau kev ua haujlwm lossis cov khoom siv sab nraud kom zoo.Cov zis tam sim no yog txwv lub voj voog-los ntawm-lub voj voog.Qhov zaus foldback thiab thermal shutdown tiv thaiv cov khoom sab hauv thiab sab nraud thaum muaj xwm txheej dhau.
TPS54560B-Q1 muaj nyob rau hauv 8-terminal thermally enhanced HSOP PowerPAD™ pob.
1. Leej twg yog cov neeg ua haujlwm hauv koj lub tuam tsev R & D?Koj qhov kev tsim nyog yog dab tsi?
-R & D Tus Thawj Coj: tsim lub tuam txhab cov phiaj xwm mus ntev R & D thiab tuav cov kev taw qhia ntawm kev tshawb fawb thiab kev loj hlob;Qhia thiab saib xyuas r&d department los siv lub tuam txhab r&d lub tswv yim thiab txhua xyoo R&D txoj kev npaj;Tswj kev txhim kho cov khoom lag luam thiab kho cov phiaj xwm;Teem cov khoom zoo tshaj plaws tshawb fawb thiab txhim kho pab pawg, tshawb xyuas thiab kev cob qhia txog cov neeg ua haujlwm.
R & D Tus Thawj Coj: ua cov khoom tshiab R & D txoj kev npaj thiab ua kom pom qhov ua tau ntawm txoj kev npaj;Saib xyuas thiab tswj qhov kev nce qib thiab ua haujlwm zoo ntawm r&d;Tshawb nrhiav kev tsim khoom tshiab thiab nthuav tawm cov kev daws teeb meem zoo raws li cov neeg siv khoom xav tau hauv ntau qhov chaw
R&d cov neeg ua haujlwm: sau thiab txheeb xyuas cov ntaub ntawv tseem ceeb;Computer programming;Ua cov kev sim, ntsuas thiab ntsuas;Npaj cov ntaub ntawv thiab khoom siv rau kev sim, kev sim thiab tshuaj xyuas;Sau cov ntaub ntawv ntsuas, ua cov lej thiab npaj cov kab kos;Ua cov ntawv tshawb fawb
2. Koj cov khoom tshawb fawb thiab kev tsim kho lub tswv yim yog dab tsi?
-Txoj kev xav thiab xaiv cov khoom lag luam lub tswv yim thiab kev ntsuam xyuas cov khoom txhais thiab cov phiaj xwm tsim thiab kev tsim cov khoom kuaj thiab kev siv tau tso rau kev lag luam
