TPS65910A3A1RSLR Integrated Power Management IC (PMIC) w/ 4 DC/DCs 8 LDOs thiab RTC hauv 6x6mm QFN tsev neeg
TPS65910A3A1RSLR Integrated Power Management IC (PMIC) w/ 4 DC/DCs 8 LDOs thiab RTC hauv 6x6mm QFN tsev neeg
Cov yam ntxwv rau TPS65910
Embedded Fais Fab Controller
Ob Qhov Ua Tau Zoo Tshaj Tawm DC-DC Converters rau Cov Txheej Txheem Txheej Txheem
Ib Qhov Ua Tau Zoo Tshaj Tawm DC-DC Converter rau I / O Fais Fab
Ib Qhov Ua Tau Zoo Tshaj 5-V DC-DC Converter
SmartReflex Compliant Dynamic Voltage Management rau Processor Cores
8 LDO Voltage Regulators thiab Ib Lub Sijhawm Lub Sijhawm (RTC) LDO (Lub Hom Phiaj Sab Hauv)
Ib High-Speed I2C Interface rau General-Purpose Control Commands (CTL-I2C)
Ib High-Speed I2C Interface rau SmartReflex Class 3 Tswj thiab hais kom ua (SR-I2C)
Ob Pab Txhawb Cov Teeb Meem Ntau Ntxiv nrog SR-I2C, Configurable los tswj txhua lub xeev Supply thiab Processor Cores Supply Voltage
Thermal Shutdown Protection thiab Kub-Die Detection
Ib qho RTC Kev Pabcuam Nrog: Ib qho Kev Kho GPIO
- Oscillator rau 32.768-kHz Crystal lossis 32-kHz Built-in RC Oscillator
- Hnub tim, Sijhawm, thiab daim ntawv qhia hnub
- Tswb Muaj peev xwm
DC-DC Switching Synchronization Los ntawm Sab Hauv lossis Sab Nraud 3-MHz moos
Kev piav qhia rau TPS65910
Lub TPS65910 ntaus ntawv yog ib qho kev sib koom ua ke ntawm kev tswj fais fab IC muaj nyob rau hauv 48-QFN pob thiab mob siab rau cov ntawv thov siv los ntawm ib qho Li-Ion lossis Li-Ion polymer roj teeb ntawm tes lossis 3-series Ni-MH hlwb, lossis los ntawm 5-V cov tswv yim;nws yuav tsum tau ntau lub zog rails.Cov cuab yeej muab peb kauj ruam-down converters, ib kauj ruam-up converter, thiab yim LDOs thiab yog tsim los pab txhawb lub zog tshwj xeeb ntawm OMAP-raws li kev siv.
Ob ntawm cov kauj ruam-down converters muab lub zog rau dual processor cores thiab tswj tau los ntawm kev mob siab rau chav kawm-3 SmartReflex interface rau kev txuag hluav taws xob zoo.Qhov thib peb converter muab lub zog rau lub I/Os thiab nco nyob rau hauv lub system.
Cov cuab yeej suav nrog yim lub hom phiaj dav dav LDOs muab ntau qhov hluav taws xob thiab muaj peev xwm tam sim no.Cov LDOs tau tswj tau los ntawm I2C interface.Kev siv cov LDOs yog hloov tau;lawv tau npaj los siv raws li hauv qab no: Ob lub LDOs raug xaiv los ua lub zog rau PLL thiab video DAC cov khoom siv rau ntawm OMAP-based processors, plaub lub hom phiaj pabcuam LDOs muaj los muab lub zog rau lwm yam khoom siv hauv lub cev, thiab ob lub LDOs tau muab rau lub zog DDR cov khoom siv nco hauv cov ntawv thov uas xav tau cov cim xeeb no.
Ntxiv nrog rau cov peev txheej hluav taws xob, cov cuab yeej muaj lub tshuab hluav taws xob sib txuas (EPC) los tswj cov kev xav tau ntawm lub zog ntawm OMAP systems thiab RTC.
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
