TPSM84209RKHR 4.5-V rau 28-V input
TPSM84209RKHR 4.5-V rau 28-V input
Cov yam ntxwv rau TPSM84209
Ua kom tiav Integrated Power Solution Tso cai
Me Hneev taw, Tsawg-Profile Design
4.5-mm × 4-mm × 2-mm QFN Pob
Dav-tso tawm Voltage Range (1.2V txog 6V)
Tsau hloov zaus (750 kHz)
Advanced Eco-mode ™ rau lub teeb Load Efficiency
Programmable Undervoltage Lockout (UVLO)
Overtemperature Thermal Shutdown Tiv Thaiv
Kev tiv thaiv overcurrent (Hiccup Mode)
Safe Prebias Output Start-Up
Kev khiav hauj lwm IC Junction Range: -40 ° C txog + 125 ° C
Ua haujlwm Ambient Range: -40 ° C txog + 85 ° C
Ua kom muaj cua sov ua haujlwm: 29.5 ° C / W
Raws li EN55011 Radiated EMI Standards
- Integrated shielded inductor
Tsim Kev Cai Tsim Siv TPSM84209 NrogWEBENCH®Fais fab Designer
Kev piav qhia rau TPSM84209
TPSM84209 fais fab mov module yog ib qho yooj yim-rau-siv integrated fais fab mov uas combines a2.5-A DC / DC converter nrog ib tug shielded inductor thiab passives mus rau hauv ib tug tsawg-profile QFN pob.Qhov kev daws teeb meem tag nrho no tso cai rau tsawg li plaub yam sab nraud thaum tuav lub peev xwm los kho qhov tseem ceeb kom ua tau raws li cov qauv tsim tshwj xeeb.
Qhov dav input voltage ntau thiab cov pob me me ntawm TPSM84209 ua rau cov cuab yeej zoo tshaj plaws rau cov hlua hluav taws xob uas xav tau txog li 2.5 A ntawm cov zis tam sim no.
Lub pob QFN yog ib qho yooj yim rau solder rau lub rooj tsav xwm luam tawm thiab muaj peev xwm ua tau zoo heev.TPSM84209 muaj qhov hloov tau yooj yim nrog ntau yam nta thiab yog qhov zoo tagnrho rau kev txhawb nqa ntau yam khoom siv thiab tshuab.
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
