ST1S09IPUR Switching Voltage Regulators 2A 1.5 MHz PWM Step Down
Product Description
| Productum attributum | Precium attributum |
| Fabrica: | STMicroelectronics |
| Product Category: | Commutatione Voltage Regulators |
| RoHS: | Singula |
| Adscendens Style: | SMD/SMT |
| Sarcina / Case: | DFN-6 |
| Acta: | Buck |
| Output intentione: | Product |
| Output Current: | 2 A |
| Numerus outputs: | 1 output |
| Input Voltage, Min: | 2.7 V |
| Input Voltage, Max: | 6 V |
| Quiescit Current: | 1.5 mA |
| Commutatione Frequency: | 1.5 MHz |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
| Series: | ST1S09 |
| Packaging: | Reel |
| Packaging: | Cut Tape |
| Packaging: | MouseReel |
| Notam: | STMicroelectronics |
| Product Type: | Commutatione Voltage Regulators |
| Factory Pack Quantity: | 3000 |
| Subcategoria: | PMIC - Power Management ICs |
| Typus: | Synchroni Buck Regulator |
| Unitas pondus: | 0.00094 oz |
♠ 2 A, 1.5 MHz PWM step-down switching regulator cum synchrono rectificationem
ST1S09 est gradus descendentis DC-DC convertentis optimized ad applicationes extrahendas voltages posse.Currentem in excessu 2 A super initus intentionis ab 2.7 V ad 6 V suppeditat.
Exaltatio PWM mutandi frequentiam (1.5 MHz) usum partium parvarum superficialium-montis concedit.
Cum autem rectificatus synchronus requisitus integratur, numerus partium externarum ad minimum reducitur: resistor divisor, inductor et duo capaciores.TheVirtus Bene functionis continue monitores output voltage.Apertum exhaurire Power Bonus vexillum dimittitur cum in intentione coactionis intra regulationem est.Praeterea, humilis tremor output estpraestatur per modum topologiae hodiernae PWM et usu capacitatum ceramicarum humilium ESR SMD.Cogitatus est thermally munitum et output vena limitatum ad damna debita praecavendaaccidit brevi circuitu.ST1S09 in DFN6 praesto est (3 x 3 mm) involucrum.
■ 1.5 MHz frequentia fixa PWM currentiimperium modus
■ 2 Facultas current A output
■ Typicam efficientiam:> XC%
■ 2 % DC output tolerantia intentionis
■ Duae versiones in promptu sunt: potestas bona vel inhibere
■ Integrated output over-voltage protection
■ Non mutandi quiescit vena: (typ) 1.5 mAin temperatus range
■ RDSON (typ) 100 mΩ
■ Utile est capacitores et inductores minimos
■ Operans coniunctas temp.-30 °C ad 125 °C
■ Available in DFN6 (3 x 3 mm) codex expositus
