MCP1727-3302E/MF LDO Voltage Regulators 1.5A CMOS LDO 3.3V DFN8
♠ Tlhaloso ea Sehlahisoa
| Sehlahisoa Tšobotsi | Boleng ba Tšobotsi |
| Moetsi: | Microchip |
| Sehlopha sa Sehlahisoa: | LDO Voltage Regulators |
| RoHS: | Lintlha |
| Mounting Style: | SMD/SMT |
| Sephutheloana / Taba: | DFN-8 |
| Output Voltage: | 3.3 V |
| Sephetho sa Hona Joale: | 1.5 A |
| Nomoro ea Liphetho: | 1 Sephetho |
| Polarity: | E ntle |
| Quiscent Current: | 220A |
| Input Voltage, Min: | 2.3 V |
| Kenya Voltage, Max: | 6 V |
| PSRR / Ripple Rejection - Mofuta: | 60dB |
| Mofuta oa tlhahiso: | E tsitsitse |
| Mocheso o fokolang oa ho sebetsa: | - 40 C |
| Boholo ba Thempereichara ea Tšebetso: | + 125 C |
| Voltage ea ho tlohela: | 330 mV |
| Letoto: | MCP1727 |
| Sephutheloana: | Tube |
| Lebitso: | Microchip Technology / Atmel |
| Motlakase oa ho theoha - Max: | 550 mV |
| Ib - Kenyelletso ea Hona Joale: | 120A |
| Molawana: | 0.05 %/V |
| Melao ea Mojaro: | 0.5 % |
| Mofuta oa Sehlahisoa: | LDO Voltage Regulators |
| Reference Voltage: | 0.41 V |
| Bongata ba Pakete ea Feme: | 120 |
| Sehlopha-potlana: | PMIC - Li-IC tsa Tsamaiso ea Matla |
| Mamello: | 2% |
| Ho Nepaha ha Taolo ea Voltage: | 0.5 % |
| Boima ba Yuniti: | 0.001319 oz |
♠ 1.5A, Motlakase o Tlaase, Motlakase oa Hona Joale oa LDO o Tlaase
MCP1727 ke 1.5A Low Dropout (LDO) regulator ea mela e fanang ka matla a phahameng a hona joale le a tlase a tsoang ka har'a sephutheloana se senyenyane haholo. MCP1727 e tla ka mofuta o tsitsitseng (kapa o feto-fetohang) oa motlakase, o nang le mefuta e fapaneng ea matla a 0.8V ho isa ho 5.0V. Bokhoni ba hajoale ba 1.5A, bo kopantsoeng le matla a motlakase a tlase, bo etsa hore MCP1727 e be khetho e ntle bakeng sa lits'ebetso tse ncha tsa sub-1.8V tsa LDO tse nang le litlhoko tse phahameng tsa hajoale.
MCP1727 e tsitsitse e sebelisa li-capacitor tsa ceramic tseo ka tlhaho li fanang ka lerata le tlase le ho fokotsa boholo le litšenyehelo tsa tharollo eohle ea taolo. Ke 1 µF feela ea matla a tlhahiso e hlokahalang ho tsitsisa LDO.
Ho sebelisoa kaho ea CMOS, nako e khutsitseng e sebelisoang ke MCP1727 hangata e ka tlase ho 120 µA holim'a mefuta eohle ea motlakase oa motlakase, e etsang hore e khahle bakeng sa lits'ebetso tsa khomphutha tse nkehang tse batlang tlhahiso e phahameng ea hajoale. Ha e koetsoe, motlakase o khutsitseng o fokotsoa ho ba ka tlase ho 0.1 µA.
Motlakase o fokotsehileng o shejoa ka hare ho naha 'me motlakase o motle (PWRGD) o fanoa ha tlhahiso e le ka har'a 92% ea taolo (e tloaelehileng). Capacitor ea kantle e ka sebelisoa ho phini ea CDELAY ho lokisa tieho ho tloha ho 200 µs ho isa ho 300 ms.
Mocheso o fetelletseng oa mocheso le o mokhuts'oane oa hona joale o fana ka ts'ireletso e eketsehileng bakeng sa LDO nakong ea maemo a phoso ea sistimi.
• 1.5A Output Hajoale Bokhoni
• Input Operating Voltage Range: 2.3V ho 6.0V
• Fetohang Output Voltage Range: 0.8V ho 5.0V
• Maemo a Tloaelehileng a Liphello: – 0.8V, 1.2V, 1.8V, 2.5V, 3.0V, 3.3V, 5.0V
• Likhetho tse ling tse Fixed Output Voltage li Fumaneha ka Kopo
• Motlakase o fokolang oa ho theoha: 330 mV e tloaelehileng ho 1.5A
• Mamello e Tloaelehileng ea Motlakase oa Motlakase: 0.5%
• E tsitsitseng ka 1.0 µF Ceramic Output Capacitor
• Karabelo e potlakileng ho Meroalo e Fetang
• Thepa e Tlase ea Hona Joale: 120 µA (e tloaelehileng)
• Thepa e Tlase ea Ts'ebetso ea Hona Joale: 0.1 µA (e tloaelehileng)
• Fetola Tieho ho Power Good Output
• Thibelo ea Hona Joale ea Potoloho e Khutšoane le Tšireletso ea Mocheso o Feteletseng
• 3 mm x 3 mm DFN-8 le SOIC-8 Likhetho tsa Sephutheloana
• E Feta Teko ea Tšepahalang ea Likoloi tsa AEC-Q100
• High-Speed Driver Chipset Power
• Likarete tsa Backplane tsa Marang-rang
• Likhomphutha tsa Notebook
• Likarete tsa Sehokelo sa Marang-rang
• Lik'homphieutha tsa Palmtop
• 2.5V ho 1.XV Regulators
