TPS61170DRVR Switching Voltage Regulators 1.2A Sw Hi Vltg Boost Conv
♠ 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/Nyeto: | WSON-6 |
| Topology: | Matlafatsa |
| Output Voltage: | 3 ho isa ho 38 V |
| Sephetho sa Hona Joale: | 1.2 A |
| Nomoro ea Liphetho: | 1 Sephetho |
| Input Voltage, Min: | 3 V |
| Kenya Voltage, Max: | 18 V |
| Quiscent Current: | 2.3 mA |
| Fetoha Maqhubu: | 1.2 MHz |
| Mocheso o fokolang oa ho sebetsa: | - 40 C |
| Boholo ba Thempereichara ea Tšebetso: | + 85 C |
| Letoto: | TPS61170 |
| Sephutheloana: | Reel |
| Sephutheloana: | Khaola Theipi |
| Sephutheloana: | MouseReel |
| Lebitso: | Lisebelisoa tsa Texas |
| Matla a Kena: | 3 ho isa ho 18 V |
| Ha e Mamelle Mongobo: | Ee |
| Phepelo ea Hona Joale: | 2.3 mA |
| Sehlahisoa: | Li-voltage Regulators |
| Mofuta oa Sehlahisoa: | Ho fetola Voltage Regulators |
| Bongata ba Pakete ea Feme: | 3000 |
| Sehlopha-potlana: | PMIC - Li-IC tsa Tsamaiso ea Matla |
| Mofuta: | Mofetoleli oa motlakase |
| Boima ba Yuniti: | 9.700 mg |
♠ TPS61170 1.2-A High-Voltage Boost Converter ho 2-mm x 2-mm2 QFN Package
TPS61170 ke monolithic, high-voltage switching regulator e nang le matla a kopantsoeng a 1.2-A, 40-V MOSFET. Sesebelisoa se ka lokisoa ka li-topology tse 'maloa tsa li-switching-regulator, ho kenyelletsa le boost le SEPIC.Sesebelisoa se na le mefuta e mengata e fapaneng ea li-input-voltage ho ts'ehetsa lits'ebetso tse nang le motlakase o kenang ho tsoa ho libeteri tsa li-multicell kapa tse laoloang ke 5-V, 12-V liporo tsa matla.
TPS61170 e sebetsa ka lebelo la ho fetoha ha 1.2-MHz, e lumellang hore ho sebelisoe li-inductors tse tlaase le li-capacitors tsa boleng bo tlaase ba ceramic le lihlahisoa tsa lihlahisoa.Sesebelisoa se na le likarolo tsa ts'ireletso tse hahelletsoeng kahare, joalo ka moeli oa pulse-by-pulse overcurrent, ho qala ha bonolo, le ho tima mocheso.
FB pin e laola motlakase oa litšupiso oa 1.229 V. Motlakase oa litšupiso o ka theoleloa ho sebelisoa 1-wire digital interface (Easyscale™ protocol) ka phini ea CTRL.Ntle le moo, lets'oao la pulse wide-modulation (PWM) le ka sebelisoa ho pini ea CTRL.Potoloho ea mosebetsi oa lets'oao e fokotsa matla a referense ea maikutlo ka ho lekana.TPS61170 e fumaneha ka har'a sephutheloana sa 6-pin 2-mm × 2-mm QFN, e lumellang tharollo ea phepelo ea matla e kopaneng.
• 3-V ho 18-V Input Voltage Range
• High Output Voltage: Ho fihla ho 38 V
• 1.2-Switch e Kopantsoeng
• 1.2-MHz Fixed Switching Frequency
• 12 V ho 300 mA le 24 V ho 150 mA Ho Tsoa ho 5-V Kenyeletso (Tlhaloso)
• Ho fihla ho 93% Katleho
• On-The-Fly Output Voltage Reprogramming
• Tlola-Switching Cycle bakeng sa Output Regulation at Light Light
• Qala e Bonolo e hahiloeng kahare
• 6-Pin, 2-mm × 2-mm QFN Pakete
• 5-V ho 12-V le 24-V, 12-V ho 24-V Boost Converter
• Buck Boost Regulation Sebelisa SEPIC Topology
• Limodemo tsa ADSL
