TPS78001DDCR 150-mA, Nano-IQ
TPS78001DDCR 150-mA, Nano-IQ
Abubuwan da suka dace don TPS780
Low IQ: 500 nA
150-mA, Mai Rarraba Mai Ragewa Tare da Zaɓaɓɓen Fin
Fitowar Matsayin Wuta Biyu
Ƙarƙashin fitarwa: 200 mV a 150mA
3% Daidaito Kan Load, Layi, da Zazzabi
Akwai a Matsayin Dual-Level, Kafaffen Fitar Wuta
Daga 1.5 zuwa 4.2 V
Akwai a cikin Siffar Daidaitacce daga 1.22 V
zuwa 5.25V ko sigar fitarwa mai matakin Dual-Level
VSETPin Yana Canza Wutar Lantarki
Tsakanin Matakan Wutar Lantarki na Masana'antu Biyu
Barga tare da 1.0-µF Ceramic Capacitor
Rufewar thermal da Kariya mai wuce gona da iri
CMOS Logic Level-Masu Jituwa Ƙaddamar Fil
Akwai a cikin DDC (TSOT23-5) ko DRV (2-mm ×
2-mm SON-6) Zaɓuɓɓukan Kunshin
Bayanan Bayani na TPS780
Iyalin TPS780 na masu kula da ƙarancin saukarwa (LDO) suna ba da fa'idodin ikon ultralow, ƙaramin marufi, da zaɓin matakan ƙarfin fitarwa na matakin biyu tare da V.SETfil.
Ƙarfin ultralow-ƙarfin ƙarfi da ƙarfin sikelin ƙarfin lantarki (DVS) wanda ke ba da ƙarfin fitarwa na matakin-biyu ya sa masu ƙira su keɓance amfani da wutar lantarki don takamaiman aikace-aikace.Masu ƙira yanzu za su iya matsawa zuwa ƙaramin ƙarfin lantarki a cikin ƙirar baturi lokacin da microprocessor ke cikin yanayin barci, yana ƙara rage yawan ƙarfin tsarin gaba ɗaya.Matakan ƙarfin lantarki guda biyu an saita su a masana'anta kuma ana adana su ta amfani da EPROM kuma ana samun su akan na'urorin wutar lantarki da aka kafa.
An tsara jerin TPS780 na LDOs don dacewa da TI MSP430 da sauran samfuran kama.Fitin mai kunnawa ya dace da daidaitaccen dabaru na CMOS.Jerin TPS780 kuma ya zo tare da rufewar zafi da iyaka na yanzu don kare na'urar yayin yanayin kuskure.Duk fakitin suna da kewayon zafin aiki na TJ= -40°C zuwa 125°C.Don ƙarin aikace-aikace masu tsadar gaske waɗanda ke buƙatar zaɓin ƙarfin lantarki mai matakin biyu kuma akan daidai IQ, la'akari da jerin TPS781, tare da IQna 1.0 µA da ƙarfin ƙarfin lantarki mai ƙarfi.
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.
