thepa thepa:
| MOFUTA | HLALISA |
| sehlopha | Potoloho e Kopanetsoeng (IC) PMIC - Voltage Regulators - DC DC Switching Regulators |
| moetsi | Lisebelisoa tsa Texas |
| letoto | D-CAP2™ |
| Sephutheloana | Tape le Reel (TR) Shear Band (CT) Digi-Reel® Custom Reel |
| boemo ba sehlahisoa | Ha e fumanehe bakeng sa meralo e mecha |
| Mosebetsi | Buck |
| tlhophiso ya tlhahiso | feela |
| topology | Buck |
| mofuta oa tlhahiso | fetohang |
| Palo ea liphetho | 1 |
| Voltage - Kenyeletso (Mots) | 4.5V |
| Voltage - Kenyo (Boholo) | 17V |
| Voltage - Output (min/fixed) | 0.76V |
| Voltage - Output (Boholo) | 7V |
| Hajoale - Sephetho | 2A |
| Hangata - switjha | 650kHz |
| Synchronous Rectifier | Ee |
| Mocheso oa ho sebetsa | -40°C ~ 85°C (TA) |
| mofuta oa ho kenya | Mofuta oa Mount Mount |
| Sephutheloana/Sekoahelo | SOT-23-8 |
| Sephutheloana sa Sesebelisoa sa Bafani | TTSOT-23-8 |
| Nomoro ea mantlha ea sehlahisoa | TPS562219 |
Boemo ba Tikoloho le Thomelontle:
| LITŠOANTŠISO | HLALISA |
| Boemo ba RoHS | E lumellana le litlhaloso tsa ROHS3 |
| Boemo ba Sensitivity ea Mongobo (MSL) | 1 (e se nang moeli) |
| FIHLELA boemo | Lihlahisoa tse sa fihlelleheng |
| ECCN | TSEBE99 |
| HTSUS | 8542.39.0001 |
Tlhaloso e akaretsang:
1 Likarolo 3 Tlhaloso
TPS562219 le TPS563219 li bonolo, ho bonolo ho li etsa.
1
• TPS562219: 2-A Converter With Integrated
sebelisa, 2-A, 3 -A li-converter tse lumellanang tsa ho theoha ho 8
133-m le 80-m FETs
pin SOT-23 sephutheloana.
• TPS563219: 3-A Converter With Integrated
Lisebelisoa li ntlafalitsoe hore li sebetse ka bonyane
68-m le 39-m FETs
bokantle ba likarolo le ho ntlafatswa ho
• D-CAP2™ Mode Taolo ka 650-kHz Switching
fihlella boemo ba boemo bo tlase ba standby.
Khafetsa
Lisebelisoa tsena tsa phepelo ea motlakase (SMPS).
• Lebelo la Matla a Kenang: 4.5 V ho isa ho 17 V
sebelisa taolo ea mokhoa oa D-CAP2™ e fanang ka lebelo
• Phaello ea Phallo ea Matla: 0,76 V ho ea ho 7 V
karabo ea nakoana le e tšehetsang ka bobeli tlase
• 650-kHz Fetola Frequency
equivalent series resistance (ESR) output capacitors
joalo ka polymer e ikhethang le ceramic e tlase haholo ea ESR
• Thibelo e Tlase ea Hona Joale Ka tlase ho 10 µA
li-capacitor tse se nang matšeliso a ka ntle
• 1% Feedback Voltage Accuracy (25°C)
dikarolo.
• Ho qala ho tloha ho Pre-Biased Output Voltage
Lisebelisoa li lula li sebetsa ka mokhoa o tsoelang pele
• Cycle By Cycle Overcurrent Limit
mode, e fokotsang tlhahiso ea ripple voltage ka leseli
• Hiccup-mode Tlas'a Tšireletso ea Voltage
mojaro ha o bapisoa le mokhoa o sa khaotseng oa ho tsamaisa .
TPS562219 le TPS563219 li fumaneha ka 8-
• Litšireletso tsa OVP, UVLO le TSD tse se nang latch
pin 1.6 × 2.9 (mm) sephutheloana sa SOT (DDF), le
• Adjustable Soft Start
e boletsoeng ho tloha ho -40°C ho isa ho 85°C ea mocheso o tikolohong.
