Datasheet Linear Technology LTC1772CS6#PBF — Ficha de datos
| Fabricante | Linear Technology |
| Serie | LTC1772 |
| Numero de parte | LTC1772CS6#PBF |
Controlador de CC / CC reductor de modo de frecuencia constante en SOT-23
Hojas de datos
Datasheet LTC1772
PDF, 172 Kb, Idioma: en, Archivo subido: sept 20, 2017, Páginas: 12
Constant Frequency Current Mode Step-Down DC/DC Controller in SOT-23
Constant Frequency Current Mode Step-Down DC/DC Controller in SOT-23
Extracto del documento
Precios
Embalaje
| Package | SOT-23 |
| Package Code | S6 |
| Package Index | 05-08-1636 |
Paramétricos
| Architecture | Constant Frequency Current Mode |
| Demo Boards | DC270A,DC279A-B |
| Design Tools | LTspice Model |
| Export Control | no |
| Features | Burst Mode, 100% Duty Cycle |
| Frequency | 550 kHz |
| Integrated Inductor | no |
| Ishutdown | 8 µA |
| Isupply | 0.27 mA |
| Max Phases | 1 |
| Monolithic | no |
| Number of Outputs | 1 |
| Operating Temperature Range | 0 to 70 °C |
| Output Current | 5 A |
| Polyphase | no |
| Sense Resistor | Rsense |
| Switch Current | 5 A |
| Synchronous | no |
| Topology | Buck |
| Vin Max | 9.8 V |
| Vin Min | 2.5 V |
| Vout Max | 9.8 V |
| Vout Maximum | Vin |
| Vout Min | 0.8 V |
| Vref Accuracy Over Temp | 2.5 % |
Plan ecológico
| RoHS | Obediente |
Linea modelo
Serie: LTC1772 (12)
Clasificación del fabricante
- Power Management > Switching Regulator > Step-Down (Buck) Regulators > External Power Switch Buck Controllers
- Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators
Otros nombres:
LTC1772CS6PBF, LTC1772CS6 PBF