TPS548B22RVFR LQFN-40 Abubuwan Kayan Wutar Lantarki masu haɗawa 1.5V-18V
TPS548B22RVFR LQFN-40 Abubuwan Kayan Wutar Lantarki masu haɗawa 1.5V-18V
Abubuwan da suka dace don TPS548B22
● Canjin Input Voltage Range (PVIN: 1.5 zuwa 18V
●Input Bias Voltage (VDDMatsakaicin iyaka: 4.5V zuwa 22V
● Fitowar Wutar Lantarki: 0.6 V zuwa 5.5 V
●Haɗaɗɗen, 4.1-mΩ da 1.9-mΩ MOSFETs Powerarfin Wuta Tare da 25-A Ci gaba da Fitowar Yanzu
● Maganar Wutar Lantarki 0.6 V zuwa 1.2 V a cikin Matakan 50-mV Ta Amfani da VSEL Pin
●± 0.5%, 0.9-VREFKewar Haƙuri: -40°C zuwa +125°C Zazzabi Junction
●Gaskiya Bambanci Nesa Amplifier
●D-CAP3™ Madaidaicin Sarrafa don Tallafa Manyan Ma'auni da/ko Ƙananan MLCCs Ba tare da Ramuwa na waje ba
● Mai daidaitawa Kan Lokaci Tare da Saitunan Mitar Zaɓuɓɓuka 4: 425 kHz, 650 kHz, 875 kHz da 1.05 MHz
●Mai Raɗaɗi da Zazzabi kuma tare da Matsala Mai Kyau da Ƙarfi na Yanzu da Matsala OC
●Zaɓin Hiccup ko Latch-Off OVP ko UVP
●VDD UVLO Gyaran waje ta Madaidaicin EN Hysteresis
● Tallafin Farko na Prebias
●Yanayin Eco da FCCM Zaɓuɓɓuka
●Cikakken Kariyar Laifi da PGOOD
●7 mm × 5 mm × 1.5 mm, 40-Pin, Fakitin LQFN-CLIP da aka Clip
Bayani na TPS548B22
Na'urar TPS548B22 ƙaƙƙarfan mai jujjuyawa ce guda ɗaya tare da daidaitawa akan lokaci, sarrafa yanayin D-CAP3.An ƙera shi don daidaitattun daidaito, babban inganci, saurin amsawa na wucin gadi, sauƙin amfani, ƙididdige ƙananan abubuwan abubuwan waje, da tsarin ikon sararin samaniya.
Wannan na'urar tana da cikakkiyar ma'ana ta banbanta, TI hadedde FETs tare da babban juriya na gefe na 4.1 mΩ da ƙananan juriya na 1.9 mΩ.Na'urar kuma tana da madaidaicin 0.5%, 0.9-V tare da kewayon zafin yanayi tsakanin -40°C da +125°C.Fasalolin gasa sun haɗa da: ƙididdige abubuwan abubuwan waje kaɗan, ingantacciyar ƙa'idar kaya da tsarin layi, daidaiton ƙarfin wutar lantarki na fitarwa, atomatik- ƙetare ko aiki na yanayin FCCM, da sarrafa farawar software na cikin gida.
Ana samun na'urar TPS548B22 a cikin 7 mm × 5 mm, 40-pin, kunshin LQFN-CLIP (RVF) (keɓe RoHs).
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.
