STMPS2141STR Power Switch ICs - Kabo ea Matla e ntlafalitse li-switches tsa matla a mocha o le mong
♠ Tlhaloso ea Sehlahisoa
| Sehlahisoa Tšobotsi | Boleng ba Tšobotsi |
| Moetsi: | STMicroelectronics |
| Sehlopha sa Sehlahisoa: | Power Switch ICs - Kabo ea Matla |
| RoHS: | Lintlha |
| Mofuta: | Lehlakore le Tlase |
| Nomoro ea Liphetho: | 1 Sephetho |
| Sephetho sa Hona Joale: | 500 mA |
| Moeli oa Hona Joale: | 800 mA |
| On Resistance - Max: | 120 mOhms |
| Ka Nako - Max: | 5 ms |
| Nako ea Nako - Max: | 10 ms |
| Voltage e sebetsang ea phepelo: | 2.7 ho isa ho 5.5 V |
| Mocheso o fokolang oa ho sebetsa: | - 40 C |
| Boholo ba Thempereichara ea Tšebetso: | + 85 C |
| Mounting Style: | SMD/SMT |
| Sephutheloana / Taba: | SOT-23-5 |
| Letoto: | STMPS2141 |
| Sephutheloana: | Reel |
| Sephutheloana: | Khaola Theipi |
| Sephutheloana: | MouseReel |
| Lebitso: | STMicroelectronics |
| Pd - Phello ea Matla: | 32.5 mW |
| Mofuta oa Sehlahisoa: | Power Switch ICs - Kabo ea Matla |
| Bongata ba Pakete ea Feme: | 3000 |
| Sehlopha-potlana: | Fetola li-IC |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 2.7 V |
| Boima ba Yuniti: | 0.002293 oz |
♠ Li-switches tsa motlakase tse ntlafalitsoeng tsa mocha o le mong
Li-switch tsa kabo ea matla tsa STMPS2141, STMPS2151, STMPS2161, STMPS2171 li etselitsoe lits'ebetso moo meroalo e boima ea capacitive le li-circuits li ka bang teng. Lisebelisoa tsena li kenyelletsa li-switch tsa 90 mΩ N-channel MOSFET tse lehlakoreng le phahameng bakeng sa kabo ea matla. Li-switches tsena li laoloa ke logic enable input.
Ha phallo e hlahisoang e feta moeli oa moeli oa hona joale kapa e khutšoanyane e teng, sesebelisoa se lekanyetsa tlhahiso ea hona joale ho ea boemong bo sireletsehileng ka ho fetola mokhoa o sa khaotseng oa hona joale. Ha meroalo e boima e sa khaotseng le li-circuits tse khutšoane li eketsa ho felloa ke matla ha sesebelisoa, ho etsa hore mocheso oa mateano o phahame, potoloho ea tšireletso ea mocheso e koala switch ho thibela tšenyo. Ho hlaphoheloa ho tsoa ho ho koala ha mocheso hoa iketsa hang ha sesebelisoa se pholile ka ho lekaneng. Potoloho ea ka hare e netefatsa hore switch e lula e tima ho fihlela motlakase o sebetsang o le teng.
■ 90 mΩ MOSFET e lehlakoreng le phahameng
■ 500/1000 mA nako e tsoelang pele
■ Tšireletso ea mocheso le nako e khutšoanyane ka tlhahiso ea logic e feteletseng
■ Sebaka sa ho sebetsa ho tloha ho 2.7 ho isa ho 5.5 V
■ CMOS le TTL di thusa ho kenya
■ Undervoltage lockout (UVLO)
■ 12 µA palo e phahameng ka ho fetesisa ea phepelo ea motlakase
■ Boemo ba mocheso o tikolohong, -40 ho isa ho 85 °C
■ Tšireletso ea 8 kV ESD
■ Khutlisetsa tšireletso ea hona joale morao
■ Ho hloka liphoso
■ Likarolo tse tsebahalang tsa UL (nomoro ea faele ea UL: E354278)
