TPS40200DR SOP-8 Cov khoom siv hluav taws xob sib xyaw ua ke 500kHz 4.5V-52V Hloov chaw DC-DC
TPS40200DR SOP-8 Cov khoom siv hluav taws xob sib xyaw ua ke 500kHz 4.5V-52V Hloov chaw DC-DC
Cov yam ntxwv rau TPS40200
●Input Voltage Range 4.5V txog 52V
●Cov zis hluav taws xob (700 mV rau 90% VIN)
●200-mA Internal P-channel FET Tsav Tsheb
●Voltage Feed-Forward Compensation
●Undervoltage Lockout
●Programmable Fixed-Frequency (nruab nrab ntawm 35 kHz
thiab 500 kHz) Ua haujlwm
●Programmable Short-Circuit Protection
●Hiccup Overcurrent Fault Recovery
●Programmable Closed-Loop Soft-Start
●700 mV 1% Siv Voltage
●Sab nraud Synchronization
●Me 8-Pin SOIC (D) thiab VSON (DRB) Pob
Kev piav qhia rau TPS40200
TPS40200 yog qhov hloov pauv, tsis yog synchronous maub los nrog ib tus neeg tsav tsheb built-in 200-mA rau P-channel FETs.Lub voj voog ua haujlwm nrog cov khoom siv mus txog 52 V nrog lub zog txuag hluav taws xob uas tua cov neeg tsav tsheb tam sim no thaum lub FET sab nraud tau qhib tag nrho.Qhov no feature txuas ntxiv qhov hloov tau yooj yim ntawm lub cuab yeej, tso cai rau nws ua haujlwm nrog lub zog nkag mus txog 52 V yam tsis muaj lub zog ntau dhau.Lub Circuit Court ua haujlwm nrog cov lus tawm tswv yim voltage-hom thiab muaj kev them nyiaj rau kev tawm tswv yim voltage uas teb tam sim ntawd rau kev hloov hluav taws xob tawm.Qhov tseem ceeb 700-mV siv yog txiav rau 2%, muab cov txhais tau tias kom tswj tau qhov tsis tshua muaj hluav taws xob.TPS40200 muaj nyob rau hauv 8-pin SOIC thiab 8-pin VSON pob thiab txhawb nqa ntau tus yam ntxwv ntawm cov tswj ntau dua.Lub moos zaus, soft-start, thiab overcurrent txwv yog txhua yam yooj yim programmed los ntawm ib qho, sab nraud tivthaiv.Ib feem muaj qhov ntsuas hluav taws xob tsis zoo, thiab tuaj yeem ua kom yooj yim synchronized rau lwm tus tswj lossis lub moos kaw lus kom ua tau raws li qhov yuav tsum tau ua thiab / lossis suab nrov txo.
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
