TPS53315RGFR Switching Voltage Regulators 12A Mohato oa tlase Reg
♠ 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: | VQFN-40 |
| Topology: | Buck |
| Output Voltage: | 600 mV ho 5.5 V |
| Sephetho sa Hona Joale: | 12 A |
| Nomoro ea Liphetho: | 1 Sephetho |
| Input Voltage, Min: | 3 V |
| Kenya Voltage, Max: | 15 V |
| Quiscent Current: | 10A |
| Fetoha Maqhubu: | 1.07 MHz |
| Mocheso o fokolang oa ho sebetsa: | - 40 C |
| Boholo ba Thempereichara ea Tšebetso: | + 85 C |
| Letoto: | TPS53315 |
| Sephutheloana: | Reel |
| Sephutheloana: | Khaola Theipi |
| Sephutheloana: | MouseReel |
| Lebitso: | Lisebelisoa tsa Texas |
| Matla a Kena: | 3 ho isa ho 15 V |
| Ha e Mamelle Mongobo: | Ee |
| Phepelo ea Hona Joale: | 320A |
| 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: | 104 mg |
♠ TPS53315 12-A Step-down Regulator e nang le Integrated Switcher
TPS53315 ke mokhoa oa D-CAP™, 12-A synchronous switcher e nang le li-MOSFET tse kopaneng. E etselitsoe hore e sebelisoe habonolo, palo e tlase ea likarolo tsa kantle, le lisebelisoa tse nyane tsa motlakase tsa liphutheloana.
Sesebelisoa sena se na le ts'ehetso ea ho kenya seporo se le seng, 19-mΩ e le 'ngoe le 7-mΩ e kopantsoeng ea MOSFET, 1% e nepahetseng ea 0.6 V Reference, le switch e kopantsoeng ea boost. Mohlala oa likarolo tsa tlholisano o kenyelletsa: katleho e kholo ho feta 96%, 3 V ho isa ho 15 V bophara ba motlakase oa motlakase, palo e tlase haholo ea likarolo tsa kantle, taolo ea mokhoa oa D-CAP™ bakeng sa ts'ebetso ea nakoana e potlakileng, e ikhethileng ea ho tlola le PWM, taolo ea ho qala ka bonolo, maqhubu a feto-fetohang, 'me ha ho hlokahale matšeliso.
Matla a ho fetoha ha motlakase a tloha ho 3 V ho isa ho 15 V, mefuta ea motlakase ea phepelo e tloha ho 4.5 V ho isa ho 25 V, 'me mefuta ea motlakase e tsoang ho 0.6 V ho isa ho 5.5 V.
TPS53315 e fumaneha ka har'a sephutheloana sa 5 mm × 7 mm 40-pin, VQFN mme e hlalositsoe ho tloha ho -40°C ho isa ho 85°C.
• Phetolelo e Kenang ea Matla a Matla: 3 V ho isa ho 15 V
• VDD Input Voltage Range: 4.5 V ho 25 V
• Phaello ea Phallo ea Matla: 0,6 V ho ea ho 5.5 V
• Sephetho sa 5-V LDO
• Li-MOSFET tsa Matla tse Kopantsoeng tse nang le 12-A Continuous Output Current
• <10-μA Koala Hona Joale
• Auto-Skip Eco-mode™ bakeng sa Boiketlo ba Moroalo o Monyane
• Mokhoa oa D-CAP™ o nang le karabelo e potlakileng ea nakoana
• Kgetho ya Maqhubu a ho Fetola ho tloha ho 250 kHz ho ya ho 1 MHz ka Mohanyetsi wa kantle
• E hahiloeng ka 1%, 0.6-V Reference
• 0.7-ms, 1.4-ms, 2.8-ms le 5.6-ms Selectable Internal Voltage Servo Soft-Start
• Bokhoni ba ho Qala bo Chesitsoeng Pele
• Phetoho e Kopanetsoeng ea Boost
• Moedi o Fetohang wa Overcurrent Via External Resistor
• Overvoltage/Undervoltage, UVLO le Tšireletso e Fetang Mocheso
• Tšehetsa Li-Capacitor Tsohle tsa Ceramic Output
• Bula Drain Power Good Pontšo
• Pakete ea VQFN ea 40-pin e nang le Thermal Pad
• Seva le Likhomphutha tsa Desktop
• Likhomphutha tsa Notebook
• Thepa ea puisano
