TPS54260DRCR Switching Voltage Regulators 3.5V-60Vin,2.5A,2.5 MHz Step Down SWIFT
♠ 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/Lekhetlo: | VSON-10 |
| Topology: | Buck |
| Output Voltage: | 800 mV ho isa ho 58 V |
| Sephetho sa Hona Joale: | 2.5 A |
| Nomoro ea Liphetho: | 1 Sephetho |
| Input Voltage, Min: | 3.5 V |
| Kenya Voltage, Max: | 60 V |
| Quiscent Current: | 138A |
| Fetoha Maqhubu: | 581 kHz |
| Mocheso o fokolang oa ho sebetsa: | - 40 C |
| Boholo ba Thempereichara ea Tšebetso: | + 125 C |
| Letoto: | TPS54260 |
| Sephutheloana: | Reel |
| Sephutheloana: | Khaola Theipi |
| Sephutheloana: | MouseReel |
| Lebitso: | Lisebelisoa tsa Texas |
| Development Kit: | TPS54260EVM-597 |
| Matla a Kena: | 3.5 ho isa ho 60 V |
| Phepelo ea Hona Joale: | 138A |
| 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 |
| Lebitso la khoebo: | TS'ELISO |
| Mofuta: | Mofetoleli oa motlakase |
| Boima ba Yuniti: | 30 mg |
♠ TPS54260 3.5-V to 60-V Input, 2.5-A, Step-down Converter With Eco-mode™
Sesebelisoa sa TPS54260 ke 60-V, 2.5-A, molaoli oa ho theoha fatše o nang le MOSFET e holimo e kopantsoeng. Taolo ea mekhoa ea hona joale e fana ka matšeliso a ka ntle a bonolo le khetho ea likaroloana tse feto-fetohang.Mokhoa o fokolang o fokolang, o fokotsa ho se be le moroalo, o laola phepelo ea tlhahiso ea hona joale ho 138 μA. U sebelisa pini ea ho nolofalletsa, hona joale phepelo ea ho koala e fokotsehile ho 1.3 μA, ha phini ea nolofalletsa e le tlase.
Undervoltage Lockout (UVLO) e behiloe ka hare ho 2.5 V, empa e ka eketsoa ka ho sebelisa pini ea ho nolofalletsa. Remp ea ho qala motlakase o hlahisoang e laoloa ke phini e qalang butle e ka hlophisoang bakeng sa tatellano le ho lateloa. Letšoao le bulehileng la "powergood" le bonts'a hore tlhahiso e ka har'a 94% ho isa ho 107% ea matla a eona a lebitso.
Mefuta e mengata e fapaneng ea maqhubu a fetohang e lumella katleho le boholo ba karolo ea kantle ho ntlafatsoa. Ho phutha khafetsa le ho koala ha mocheso ho sireletsa karolo nakong ea boemo bo bongata.
TPS54260 e fumaneha ka liphutheloana tse 10 tse ntlafalitsoeng ka mocheso le 10-pin 3-mm × 3-mm SON PowerPAD.
• 3.5-V ho 60-V Input Voltage Range
• 200-mΩ High-Side MOSFET
• Sebetsa se Phahameng sa Meroalo e Leseli ka Pulse-Skipping Eco-mode™
• 138-μA Ho sebetsa ha Quiscent hona joale
• 1.3-μA Ho koala hona joale
• 100-kHz ho 2.5-MHz Frequency ea ho Fetola
• Synchronizes ho External Clock
• Fetola butle butle le Tatelano
• UV le OV Powergood Output
• Fetolehang UVLO Voltage le Hysteresis
• Tšebeliso ea 0.8-V ea ka hare ea Voltage
• 10-Pin MSOP le 10-Pin 3-mm × 3-mm VSON Ka Liphutheloana tsa PowerPAD™
• Etsa Moralo o Tloaelehileng o Sebelisa TPS54260 Ka WEBENCH® Power Designer
• 12-V, 24-V le 48-V Indasteri le Litsamaiso tsa Matla a Tlase a Khoebo
• GSM, GPRS Modules in Fleet Management, E-Meters, le Security Systems
