LTC2917IMS-A1#TRPBF Supervisory Circuits Mookameli a le Mong ea nang le Molebeli a le Mong a 27 a Khethollang
♠ Tlhaloso ea Sehlahisoa
| Sehlahisoa Tšobotsi | Boleng ba Tšobotsi |
| Moetsi: | Lisebelisoa tsa Analog, Inc. |
| Sehlopha sa Sehlahisoa: | Tsamaiso ea Lipotoloho |
| RoHS: | Lintlha |
| Mounting Style: | SMD/SMT |
| Sephutheloana / Taba: | MSOP-10 |
| Letoto: | LTC2917 |
| Sephutheloana: | Reel |
| Lebitso: | Lisebelisoa tsa Analog |
| Phepelo ea Hona Joale: | 0.03 mA |
| Mofuta oa Sehlahisoa: | Tsamaiso ea Lipotoloho |
| Bongata ba Pakete ea Feme: | 2500 |
| Sehlopha-potlana: | PMIC - Li-IC tsa Tsamaiso ea Matla |
♠ LTC2917/LTC2918 Voltage Supervisor e nang le 27 Selectable Thresholds le Watchdog Timer
LTC®2917-A/LTC2917-B le LTC2918-A/LTC2918-Bke li-monitor tse fanang ka motlakase o le mong tse nang le khethomenyako le sebali sa nako se feto-fetohang.Likarolosebetsa ho tloha ho 1.5V ho ea ho 5.5V mme e sebelisa motlakase o khutsitseng oa 30μA feela.
Lintlha tse peli tse tharo tsa mmuso li khetha e 'ngoe ho tse robong tse hlophisitsoeng ka hare ntle le tlhoko ea bahanyetsi ba kantle.Bakeng sa LTC2917, tlatsetso e 'ngoe ea linaha tse tharo e khethamamello (-5%, -10%, -15%).Mamello bakeng saLTC2918 e behiloe ho -5%.Ho nepahala ho netefalitsoeho ± 1.5% ho feta mocheso oohle oa mocheso o sebetsang.Glitch fi ltering e netefatsa ts'ebetso e tšepahalang ea reset ntle leho qhomisa ka bohata.
Nako ea ho seta bocha le nako ea ho tsoa ha watchdog e kanna ea setae se nang likarolo tse ka ntle, kapa e lokisoe ka ho sebelisa capacitor e ka ntle.Ho na le tšobotsi ea ho lebela e nang le fenseterebakeng sa lits'ebetso tse tšepahalang haholo (liphetolelo tsa B1).E arohanengho kenya letsoho bocha ho LTC2918-A/LTC2918-B e lumellae bonolo push konopo segokanyimmediamentsi sa sebolokigolo.
Ts'ebetso ho 125 ° C e etsa LTC2917-A/LTC2917-Ble LTC2918-A/LTC2918-B e loketseng bakeng sa likoloilits'ebetso.
■ 9 Selectable Supply Voltages 12V, 5V, 3.3V, 2.5V, 1.8V 1.5V, 1.2V, 1V, +ADJ (0.5V)
■ 3 Mamello e Khethollang -5%, -10%, -15% (LTC2917)
■ Manual Reset Input (LTC2918)
■ Ts'ebetso ea Phepelo ea 1.5V ho isa ho 5.5V
■ Adjustable Watchdog Timeout
■ Windowed Watchdog Timeout for Higher Reliability Application (LTC2917-B, LTC2918-B)
■ 6.2V Shunt Regulator bakeng sa Ts'ebetso ea Motlakase o Phahameng
■ Tšebetso e Tiisitsoeng ho 125°C
■ Nepahetseng e Tiisitsoeng: ±1.5%
■ Hajoale Mokelikeli o Tlase: 30μA E Tloaelehileng
■ Matla a Phepelo ea Glitch Immunity
■ Guaranteed RST bakeng sa VCC ≥ 0.8V
■ Liphutheloana tsa MSOP tse etellang pele tse 10 le (3mm × 2mm) Liphutheloana tsa DFN
■ Lisebelisoa tse Tšoaroang ka letsoho
■ Seteishene sa Mehala ea Mehala
■ Mekhoa ea ho Laola Likoloi
■ Li-server tsa marang-rang
■ Optical Networking Systems
