A1308LLHLT-1-T Board Mount Hall Effect/ Magnetic Sensors LINEAR HALL EFFECT SENSOR IC
♠ Tlhaloso ea Sehlahisoa
| Sehlahisoa Tšobotsi | Boleng ba Tšobotsi |
| Moetsi: | Allegro MicroSystems |
| Sehlopha sa Sehlahisoa: | Board Mount Hall Effect / Magnetic Sensors |
| RoHS: | Lintlha |
| Mofuta: | Holo Effect Switch |
| Phepelo ea Hona Joale: | 9 mA |
| Sephetho se Phahameng sa Hona Joale: | 10 mA |
| Sebaka sa Ts'ebetso Min/Boholo: | - |
| Release Point Min/Max (Brp): | - |
| Voltage e sebetsang ea phepelo: | 5 V |
| Mocheso o fokolang oa ho sebetsa: | - 40 C |
| Boholo ba Thempereichara ea Tšebetso: | + 150 C |
| Mounting Style: | SMD/SMT |
| Sephutheloana/Lekhetlo: | SOT-23-3 |
| Sephutheloana: | Reel |
| Sephutheloana: | Khaola Theipi |
| Sephutheloana: | MouseReel |
| Lebitso: | Allegro MicroSystems |
| Mofuta oa tlhahiso: | Tsoela pele |
| Sehlahisoa: | Linear Hall Effect Sensors |
| Mofuta oa Sehlahisoa: | Hall Effect / Magnetic Sensors |
| Kutloisiso: | 1.3 mV/G |
| Letoto: | A1308-9 |
| Bongata ba Pakete ea Feme: | 3000 |
| Sehlopha-potlana: | Li-sensor |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 4.5 V |
| Mokhoa oa ho Felisa: | Solder Pad |
| Lebitso la khoebo: | Linear Hall-EFCT SNSR ICs e nang le ANLG OUT |
♠ Linear Hall-Effect Sensor ICs tse nang le Analog Output E Fumaneha ka Sephutheloana se Senyenyane, se Tlase se Phahameng-Mount
Lisebelisoa tse ncha bakeng sa li-sensor tsa "Hall-effect" tse nang le linear, joalo ka ho falla le boemo ba angular, li hloka ho nepahala ho phahameng le boholo ba liphutheloana tse nyane. Allegro A1308 le A1309 linear Hall-effect sensor ICs li entsoe ka ho khetheha ho fihlela litlhoko tseo ka bobeli. Lisebelisoa tsena tse tsitsitseng mocheso li fumaneha ka bobeli holim'a holim'a metsi le liphutheloana tsa ho pota-pota.
Ho nepahala ha sesebediswa ka seng ho matlafatswa ka tshebediso ya ho qetela. Sesebelisoa se seng le se seng se na le mohopolo o sa fetoheng ho ntlafatsa kutlo ea sesebelisoa le tlhahiso ea motlakase o khutsitseng (QVO: tlhahiso ha ho se na matla a khoheli) bakeng sa ts'ebeliso kapa potoloho e fanoeng. Ts'ebetso ena e ntlafalitsoeng ea A1308 le A1309 e ts'ehetsa mocheso o felletseng oa ts'ebetso ka ho hlophisa coefficient ea mocheso bakeng sa kutloisiso le QVO tekong ea Allegro end-of-line.
Li-IC tsa ratiometric Hall-effect sensor IC li fana ka tlhahiso ea motlakase e lekanang le matla a khoheli a sebelisitsoeng. Phallo ea motlakase e khutsitseng e fetoloa hoo e ka bang 50% ea matla a phepelo. Likarolo tsa lisebelisoa tsena tsa mohala li etsa hore li be tse loketseng ho sebelisoa lits'ebetsong tsa likoloi le tsa indasteri tse hlokang ho nepahala ho phahameng, 'me li sebetsa ho pholletsa le mocheso o atolositsoeng, -40 ° C ho isa ho 150 ° C (SOT-23W le SIP -L mocheso oa mocheso) kapa -40 ° C ho 125 ° C (SIP -K mefuta ea mocheso).
Potoloho e 'ngoe le e' ngoe ea BiCMOS monolithic e kopanya karolo ea Hall, potoloho e lefellang mocheso ho fokotsa lintho tse ka hare.
• Ts'ebetso ea phepelo ea 5 V
• QVO coefficient ea mocheso e hlophisitsoeng ho Allegro™ bakeng sa ho nepahala ho ntlafalitsoeng
• Likhetho tsa sephutheloana tse nyane
• Phallo ea analoge e phahameng, lerata le tlase
• Sekema sa ho rema ka lebelo le phahameng se fokotsa ho hoholeha ha QVO ho pholletsa le mefuta e fapaneng ya mocheso wa tshebetso
• Mocheso o tsitsitseng oa motlakase o khutsitseng le kutloisiso
• Ho hlaphoheloa ka nepo ka mor'a ho palama baesekele
• Li-clamp tsa motlakase oa Output li fana ka bokhoni ba tlhahlobo ea nako e khuts'oane
• Undervoltage lockout (UVLO)
• Sebaka se pharaletseng sa mocheso oa tikoloho:
-40°C ho isa ho 150°C (SOT-23W le SIP -L mefuta e fapaneng ya mocheso),
-40°C ho isa ho 125°C (SIP -K sebaka sa mocheso)
• Ho itšireletsa khahlanong le khatello ea kelello ea mochine
• Ts'ebetso e ntlafalitsoeng ea EMC bakeng sa lits'ebetso tse thata tsa likoloi
