TPS62231TDRYRQ1 Switching Voltage Regulators AC 3MHz Ultra Small SD Cnvrtr
♠ Tlhaloso ea Sehlahisoa
| Sehlahisoa Tšobotsi | Boleng ba Tšobotsi |
| Moetsi: | Lisebelisoa tsa Texas |
| Sehlopha sa Sehlahisoa: | Ho fetola Voltage Regulators |
| RoHS: | Lintlha |
| Mounting Style: | SMD/SMT |
| Sephutheloana / Taba: | MORA-6 |
| Topology: | Buck |
| Output Voltage: | 1.8 V |
| Sephetho sa Hona Joale: | 500 mA |
| Nomoro ea Liphetho: | 1 Sephetho |
| Input Voltage, Min: | 2.05 V |
| Kenya Voltage, Max: | 6 V |
| Quiscent Current: | 1 mA |
| Fetoha Maqhubu: | 3 MHz |
| Mocheso o fokolang oa ho sebetsa: | - 40 C |
| Boholo ba Thempereichara ea Tšebetso: | + 105 C |
| Tšoaneleho: | AEC-Q100 |
| Letoto: | TPS62231-Q1 |
| Sephutheloana: | Reel |
| Sephutheloana: | Khaola Theipi |
| Sephutheloana: | MouseReel |
| Lebitso: | Lisebelisoa tsa Texas |
| Matla a Kena: | 2.05 V ho isa ho 6 V |
| Ha e Mamelle Mongobo: | Ee |
| Phepelo ea Hona Joale: | 22A |
| Sehlahisoa: | Li-voltage Regulators |
| Mofuta oa Sehlahisoa: | Ho fetola Voltage Regulators |
| Bongata ba Pakete ea Feme: | 5000 |
| Sehlopha-potlana: | PMIC - Li-IC tsa Tsamaiso ea Matla |
| Mofuta: | Mofetoleli oa motlakase |
| Boima ba Yuniti: | 0.000060 oz |
♠ TPS62231x-Q1 3-MHz Ultra-Small Step-down Converter ho 1 × 1.5 SON Package
Lelapa la sesebelisoa sa TPS6223x-Q1 ke sesebelisoa sa maemo a holimo, se lumellanang sa DC-DC se loketseng lisebelisoa tsa likoloi le tsa indasteri tse ntlafalitsoeng sebakeng. Sesebelisoa se ts'ehetsa tlhahiso ea hona joale ea 500-mA mme se lumella ts'ebeliso ea li-inductors le li-capacitor tse nyane le tse theko e tlase.
Ka mefuta e mengata e fapaneng ea li-voltage tsa 2.05 V ho isa ho 6 V, sesebelisoa se ka tsamaisoa ke seporo sa motlakase se reriloeng esale pele kapa libeteri tsa Li-Ion tse nang le mefuta e mengata ea motlakase. Liphetolelo tse peli tse fapaneng tsa "fixed-output voltage" li fumaneha ho 1.5 V le 1.8 V.
Letoto la TPS6223x-Q1 le fetoha khafetsa ho fihla ho 3.8 MHz. Ha e le meroalo e mahareng ho isa ho e boima, converter e sebetsa ka mokhoa oa PWM mme e kenella ka bo eona ts'ebetsong ea Mokhoa oa ho Boloka Motlakase ka maqhubu a meroalo e bobebe ho boloka ts'ebetso e phahameng holim'a mefuta eohle ea mojaro oa hajoale.
Ka lebaka la ts'ebetso ea eona e ntle ea taolo ea mojaro oa PSRR le AC, sesebelisoa se boetse se loketse ho nkela balaoli ba mohala sebaka ho fumana ts'ebetso e ntle ea phetolo ea matla.
Mokhoa oa ho Boloka Matla ho TPS6223x-Q1 o fokotsa tšebeliso ea hona joale e khutsitseng ho fihlela ho 22 μA nakong ea ts'ebetso ea mojaro o bobebe. E ntlafalitsoe ho fihlela phallo ea motlakase e tlase haholo leha e na le karolo e nyane ea kantle mme e na le taolo e ntle haholo ea AC.
Bakeng sa lits'ebetso tse sa utloeng lerata, sesebelisoa se ka qobelloa ho ts'ebetso ea PWM Mode holim'a mefuta eohle ea mojaro ka ho hulela phini ea MODE holimo. Ka mokhoa oa ho koala, tšebeliso ea hona joale e fokotsehile ho tlase ho 1 μA. TPS6223x-Q1 e fumaneha ka har'a sephutheloana sa SON sa 1-mm × 1.5-mm2 6-pin.
• Ea tšoanelehang bakeng sa Likopo tsa Likoloi
• Ho fihla ho 3.8-MHz Switch Frequency
• Ho fihla ho 94% Katleho
• Output Peak Current ho fihla ho 500 mA
• Taolo e Ntle ea AC le ea Moroalo oa Nakoana
• PSRR e phahameng (ho fihla ho 90 dB)
• Likaroloana tse Nyenyane tsa Sephetho-Sefe ea Kantle 1 μH le 4.7 μF
• VIN e tloha ho 2.05 V ho ea ho 6 V
• Optimized Power Save Mode Bakeng sa Low OutputRipple Voltage
• Ts'ebetso ea Mokhoa oa PWM e qobelloang
• Tloaelehileng 22-μA Ho Khutsisa Hona Joale
• Lebelo la 100% la Mosebetsi bakeng sa ho Tloha ha Mosebetsi o Tlase
• Nyenyane 1 × 1.5 × 0.6-mm3 SON Package
• 12-mm2 Bonyane Bongata ba Tharollo
• E tšehetsa 0.6-mm Maximum Solution Height
• Qala e Bonolo ka 100-μs (Tlhaloso) Nako ea ho Qala
• Sistimi e Hatetseng Pele ea Thuso ea Bakhanni (ADAS)
– Khamera e ka pele, k’hamera e ka morao
– Ponahalo e potolohileng
– Blind-Spot Monitoring
• Telematics ea Likoloi, eCall, le Tolling
• Mekhoa e Atlehileng ea Likoloi le Liindasteri tsa Motlakase
