ISO1541QDRQ1 Automotive, 2.5-kVrms
ISO1541QDRQ1 Automotive, 2.5-kVrms
Cov yam ntxwv rau ISO1541-Q1
Tsim nyog rau daim ntawv thov tsheb
AEC-Q100 tsim nyog nrog cov txiaj ntsig hauv qab no:
Cov cuab yeej ntsuas kub qib 1: -40 ° C txog + 125 ° C ambient kub ua haujlwm
Ntaus HBM ESD kev faib tawm qib 3A
Ntaus CDM ESD kev faib tawm qib C6
Functional Safety-muaj peev xwm
Cov ntaub ntawv muaj los pab kev ua haujlwm kev nyab xeeb tsim qauv:ISO1540-Q1,ISO 1541-Q1
Isolated bidirectional, Kuv2C sib xws, kev sib txuas lus
Txhawb nqa mus txog 1-MHz ua haujlwm
3-V rau 5.5-V muab ntau yam
Qhib-drain outputs Nrog 3.5-mA Sab 1 thiab 35-mA Sab 2 dab dej tam sim no
± 50-kV / µs kev tiv thaiv kev tiv thaiv ib puag ncig (Hom)
Cov ntawv pov thawj txog kev nyab xeeb:
4 242-vPKKev cais tawm ntawm DIN VDE V 0884-11: 2017-01
2500-VRMSKev cais tawm rau 1 feeb rau UL 1577
CSA pom zoo rau IEC 60950-1 thiab IEC 62368-1 kawg cov qauv khoom siv
CQC yooj yim rwb thaiv tsev rau GB4943.1-2011
Kev piav qhia rau ISO1541-Q1
Cov khoom siv ISO1540-Q1 thiab ISO1541-Q1 yog cov khoom siv hluav taws xob tsawg, ob txoj kev sib cais uas sib haum nrog kuv2C interfaces.Cov khoom siv no muaj cov tswv yim tawm tswv yim thiab cov khoom tso tawm uas sib cais los ntawm Texas Instruments Capacitive Isolation technology siv silicon dioxide (SiO.2) qhov barrier.Thaum siv cov khoom siv hluav taws xob cais tawm, cov cuab yeej no thaiv cov hluav taws xob siab, cais thaj chaw, thiab tiv thaiv cov suab nrov tam sim no los ntawm kev nkag mus rau hauv av hauv cheeb tsam thiab cuam tshuam los yog ua rau cov hluav taws xob tsis zoo.
Qhov kev sib cais tshuab no muab kev ua haujlwm, kev ua haujlwm, qhov loj me, thiab kev siv hluav taws xob zoo thaum piv rau optocouplers.Cov khoom siv ISO1540-Q1 thiab ISO1541-Q1 pab kom muaj kev sib cais ua tiav I2C interface yuav tsum tau siv nyob rau hauv ib tug me me daim ntawv yam.
ISO1540-Q1 muaj ob txoj kev sib cais ntawm ob txoj kab rau lub moos thiab cov ntaub ntawv kab thaum ISO1541-Q1 muaj cov ntaub ntawv bidirectional thiab lub moos unidirectional.ISO1541-Q1 muaj txiaj ntsig zoo hauv cov ntawv thov uas muaj tib tus tswv thaum ISO1540-Q1 tsim nyog rau ntau daim ntawv thov.Rau cov ntawv thov uas lub moos stretching los ntawm qhev yog ua tau, lub ISO1540-Q1 ntaus ntawv yuav tsum tau siv.
Kev sib txuas lus bidirectional yog ua tiav nyob rau hauv cov cuab yeej no los ntawm offsetting lub low-level output voltage ntawm sab 1 mus rau ib tug nqi siab tshaj lub high-theem input voltage nyob rau sab 1, yog li tiv thaiv ib tug internal logic latch uas txwv tsis pub yuav tshwm sim nrog tus qauv digital isolators.
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