STMPS2141STR Canjin Wutar Lantarki ICs - Rarraba Wutar Lantarki Ingantattun maɓallan wutar tashoshi ɗaya
♠ Bayanin samfur
| Siffar Samfur | Siffar Darajar |
| Mai ƙira: | STMicroelectronics |
| Rukunin samfur: | Power Switch ICs - Rarraba Wuta |
| RoHS: | Cikakkun bayanai |
| Nau'in: | Ƙananan Gefe |
| Adadin abubuwan da aka fitar: | 1 Fitowa |
| Fitowar Yanzu: | 500 mA |
| Iyaka na Yanzu: | 800 mA |
| Kan Juriya - Max: | 120 mohms |
| A Lokacin - Max: | 5 ms |
| Lokacin Kashe - Max: | 10 ms |
| Wutar Lantarki Mai Aiki: | 2.7 zuwa 5.5 V |
| Mafi ƙarancin zafin aiki: | -40 C |
| Matsakaicin Yanayin Aiki: | + 85 C |
| Salon hawa: | SMD/SMT |
| Kunshin / Harka: | SOT-23-5 |
| Jerin: | Saukewa: STMPS2141 |
| Marufi: | Karfe |
| Marufi: | Yanke Tef |
| Marufi: | MouseReel |
| Alamar: | STMicroelectronics |
| Pd - Rashin Wutar Lantarki: | 32.5mW |
| Nau'in Samfur: | Power Switch ICs - Rarraba Wuta |
| Yawan Kunshin Masana'anta: | 3000 |
| Rukuni: | Canza ICs |
| Ƙarfin Ƙarfafawa - Max: | 5.5v |
| Samar da Wutar Lantarki - Min: | 2.7 V |
| Nauyin Raka'a: | 0.002293 oz |
♠ Ingantattun maɓallan wutar lantarki guda ɗaya
STMPS2141, STMPS2151, STMPS2161, STMPS2171 na'urorin rarraba wutar lantarki an yi niyya ne don aikace-aikace inda za a iya fuskantar nauyi mai ƙarfi da gajerun kewayawa. Waɗannan na'urori sun haɗa da 90 mΩ N-tashar MOSFET manyan masu sauya wuta na gefe don rarraba wutar lantarki. Ana sarrafa waɗannan maɓallan ta hanyar shigar da dabaru na ba da damar aiki.
Lokacin da kayan fitarwa ya wuce iyakar iyaka na yanzu ko gajere yana nan, na'urar tana iyakance fitarwar halin yanzu zuwa matakin aminci ta hanyar canzawa zuwa yanayin halin yanzu koyaushe. Lokacin da ci gaba da nauyi mai nauyi da gajerun kewayawa suna ƙara ɓatar da wutar lantarki a cikin maɓalli, yana haifar da zafin mahaɗar ya tashi, da'irar kariyar zafi tana kashe kashe don hana lalacewa. Farfadowa daga kashewar zafi yana atomatik da zarar na'urar ta yi sanyi sosai. Na'urar kewayawa ta ciki tana tabbatar da kashewa har sai ingantacciyar wutar lantarki ta shigar da ita.
M 90 mΩ babban gefen MOSFET
∎ 500/1000 mA ci gaba mai gudana
∎ Kariyar zafi da gajeriyar kewayawa tare da fitowar dabaru da yawa
Wurin aiki daga 2.7 zuwa 5.5 V
n CMOS da TTL masu dacewa da shigar da shigar
■ Ƙullawar ƙarancin wutar lantarki (UVLO)
∎ 12 µMadaidaicin samar da kayan jiran aiki
■ Yanayin zafin jiki, -40 zuwa 85 °C
8 kV ESD kariya
■ Juya kariya ta yanzu
∎ Rashin kuskure
n Abubuwan da aka sani na UL (lambar fayil ɗin UL: E354278)
