TPS65910A3A1RSLR Integrated Power Management IC (PMIC) w/ 4 DC/DCs 8 LDOs da RTC a cikin 6x6mm QFN iyali
TPS65910A3A1RSLR Integrated Power Management IC (PMIC) w/ 4 DC/DCs 8 LDOs da RTC a cikin 6x6mm QFN iyali
Abubuwan da suka dace don TPS65910
Mai Kula da Wutar Lantarki
Canje-canje masu Canza Mataki-Down DC-DC guda biyu don Maɓallin sarrafawa
Canjin DC-DC Ingantacciyar Mataki ɗaya don I/O Power
Canzawar Matakai guda ɗaya na 5-V DC-DC
SmartReflex Compliant Dynamic Voltage Management for Processor Cores
8 Masu Gudanar da Wutar Lantarki na LDO da Agogo Na Gaskiya guda ɗaya (RTC) LDO (Manufar Ciki)
Daya High-Speed I2C Interface don Umarnin Sarrafa Manufa Gabaɗaya (CTL-I2C)
Daya High-Speed I2C Interface don SmartReflex Class 3 Sarrafa da Umurni (SR-I2C)
Kunna Sigina Biyu Maɗaukaki tare da SR-I2C, Mai daidaitawa don Sarrafa kowane Jiha Supply da Mai sarrafa Mahimman Kayan Wutar Lantarki
Kariyar Kariyar Rufewar thermal da Ganewar Hot-Die
Albarkatun RTC Tare da: GPIO ɗaya mai iya daidaitawa
- Oscillator don 32.768-kHz Crystal ko 32-kHz Gina-in RC Oscillator
- Kwanan wata, Lokaci, da Kalanda
- Ƙarfin ƙararrawa
Aiki tare na DC-DC ta hanyar Agogon 3-MHz na ciki ko na waje
Bayanan Bayani na TPS65910
Na'urar TPS65910 ita ce haɗaɗɗiyar sarrafa wutar lantarki IC da ake samu a cikin kunshin 48-QFN kuma aka keɓe ga aikace-aikacen da aka ƙarfafa ta Li-Ion ko Li-Ion polymer baturi ko 3-jerin Ni-MH sel, ko ta hanyar shigarwar 5-V;yana buƙatar hanyoyin wutar lantarki da yawa.Na'urar tana ba da masu juyawa zuwa mataki uku, mai juyawa mataki ɗaya, da LDO guda takwas kuma an tsara shi don tallafawa takamaiman buƙatun wutar lantarki na aikace-aikacen tushen OMAP.
Biyu daga cikin masu juyawa zuwa ƙasa suna ba da ƙarfi don kayan aikin sarrafawa biyu kuma ana iya sarrafa su ta hanyar keɓancewar aji-3 SmartReflex don ingantaccen tanadin wutar lantarki.Mai juyawa na uku yana ba da iko don I/Os da ƙwaƙwalwar ajiya a cikin tsarin.
Na'urar ta ƙunshi LDOs na gaba ɗaya guda takwas waɗanda ke ba da nau'ikan ƙarfin lantarki da ƙarfin halin yanzu.LDOs suna da cikakken sarrafawa ta I2C dubawa.Amfani da LDOs yana da sauƙi;an yi nufin amfani da su kamar haka: LDOs guda biyu an tsara su don yin amfani da PLL da bidiyon DAC na samar da dogo a kan na'urori masu sarrafawa na OMAP, LDOs masu mahimmanci guda hudu don samar da wutar lantarki ga wasu na'urori a cikin tsarin, da kuma LDO guda biyu. ana bayar da su don ƙarfafa kayan ƙwaƙwalwar ajiyar DDR a cikin aikace-aikacen da ke buƙatar waɗannan abubuwan tunawa.
Baya ga albarkatun wutar lantarki, na'urar tana ƙunshe da na'ura mai sarrafa wutar lantarki (EPC) don sarrafa buƙatun tsarin wutar lantarki na tsarin OMAP da RTC.
1. Su wanene ma'aikata a sashen ku na R & D?Menene cancantarku?
-R & D Darakta: tsara tsarin R & D na kamfanin na dogon lokaci da fahimtar alkiblar bincike da ci gaba;Jagora da kula da sashen r&d don aiwatar da dabarun r&d na kamfani da shirin R&D na shekara-shekara;Sarrafa ci gaban ci gaban samfur kuma daidaita shirin;Ƙirƙiri kyakkyawan bincike na samfur da ƙungiyar haɓakawa, dubawa da horar da ma'aikatan fasaha masu alaƙa.
R & D Manager: yi sabon samfurin R & D shirin da kuma nuna yiwuwar shirin;Kulawa da sarrafa ci gaba da ingancin aikin r&d;Bincika sabon haɓaka samfuri kuma ba da shawarar ingantattun hanyoyin magance buƙatun abokin ciniki a fannoni daban-daban
Ma'aikatan R&d: tattarawa da tsara mahimman bayanai;Shirye-shiryen kwamfuta;Gudanar da gwaje-gwaje, gwaje-gwaje da nazari;Shirya kayan aiki da kayan aiki don gwaje-gwaje, gwaje-gwaje da nazari;Yi rikodin bayanan ma'auni, yin lissafi kuma shirya sigogi;Gudanar da binciken ƙididdiga
2. Menene bincike da ra'ayin haɓaka samfuran ku?
- Tunanin samfur da zaɓin ra'ayin samfur da ma'anar samfur na kimantawa da ƙirar tsarin aiki da gwajin samfur na haɓakawa da ƙaddamarwa ga kasuwa.
