INA199B2DCKR 26V bi-directional ikozvino pfungwa amplifier
INA199B2DCKR 26V bi-directional ikozvino pfungwa amplifier
Zvimiro zveINA199
Wide Common-Mode Range: -0.3 V kusvika 26 V
Offset Voltage: ±150 µV (Yakanyanya)
(Inogonesa Shunt Drops ye10-mV Yakazara-Chikero)
Kururama:Kuwana Mhosho (Yakanyanya Kupfuura Temperature):
±1% (C Version)
± 1.5% (Mavhezheni A uye B)
0.5-µV/°C Offset Drift (Yakanyanya)
10-ppm/°C Gain Drift (Yakanyanya)
Sarudzo yeMhinduro:Yazvino Ino: 100 µA (Yakanyanya)
INA199x1: 50 V/V
INA199x2: 100 V/V
INA199x3: 200 V/V
Mapakeji: 6-Pini SC70, 10-Pini UQFN
Tsananguro yeINA199
Iyo INA199 yakatevedzana yevoltage-output, ikozvino-shunt monitors (inonziwo ikozvino-sense amplifiers) inowanzoshandiswa kudzivirira yakawandisa, chaiyo-yazvino kuyerwa kwekugadzirisa system, kana muakavharika-loop mhinduro maseketi.Iyi nhevedzano yezvishandiso inogona kunzwa kudonhedza kune shunt resistors payakajairwa-modhi voltages kubva -0.3 V kusvika 26 V, yakazvimirira pamagetsi ekupa.Zvitatu zvakagadziriswa zviwanikwa zviripo: 50 V/V, 100 V/V, uye 200 V/V.Iyo yakaderera yekumisikidza ye zero-Drift architecture inogonesa kunzwa kwazvino nemadonhwe epamusoro kuyambuka shunt zvakaderera se10-mV yakazara-chiyero.
Midziyo iyi inoshanda kubva kune imwe chete 2.7-V kusvika 26-V magetsi, ichikwevera huwandu hwe100 µA hwekugovera ikozvino.Ese mavhezheni anotsanangurwa kubva -40 ° C kusvika 125 ° C, uye anopihwa mune ese SC70-6 uye akatetepa UQFN-10 mapakeji.
1. Ndivanaani vashandi mudhipatimendi rako reR & D?Ndezvipi zvidzidzo zvako?
-R & D Mutungamiriri: gadzira chirongwa chekambani chenguva refu R & D uye ubate gwara rekutsvaga nekusimudzira;Tungamira uye tarisa r&d dhipatimendi kuti iite kambani r&d zano uye yegore R&D chirongwa;Dzora kufambira mberi kwekugadzirwa kwechigadzirwa uye gadzirisa chirongwa;Gadzira yakanakisa chigadzirwa chekutsvagisa uye timu yekusimudzira, yekuongorora uye yekudzidziswa ine chekuita nehunyanzvi vashandi.
R & D Maneja: gadzira chigadzirwa chitsva R & D kuronga uye kuratidza kugona kwechirongwa;Tarisa uye gadzirisa kufambira mberi uye kunaka kwer&d basa;Tsvagurudza kugadzirwa kwechigadzirwa chitsva uye kurudzira mhinduro dzinoshanda zvinoenderana nezvinodiwa nevatengi munzvimbo dzakasiyana
Vashandi veR&d: unganidza uye gadzirisa data rakakosha;Computer programming;Kuita zviedzo, bvunzo uye ongororo;Gadzirira zvinhu uye zvishandiso zvekuyedza, bvunzo uye ongororo;Rekodha data yekuyera, ita kuverenga uye gadzira machati;Ita ongororo dzenhamba
2. Ndeipi yako chigadzirwa tsvakurudzo uye budiriro pfungwa?
-Kufunga kwechigadzirwa uye sarudzo yechigadzirwa pfungwa uye yekuongorora tsanangudzo yechigadzirwa uye dhizaini dhizaini uye kusimudzira chigadzirwa kuyedzwa uye kusimbiswa kwekutanga kumusika.
