Datasheet Linear Technology LTC3772BEDDB#PBF — Ficha de datos
| Fabricante | Linear Technology |
| Serie | LTC3772B |
| Numero de parte | LTC3772BEDDB#PBF |
Micropower Sin RSENSE Controlador DC / DC reductor de frecuencia constante
Hojas de datos
Datasheet LTC3772B
PDF, 331 Kb, Idioma: en, Archivo subido: sept 23, 2017, Páginas: 20
Micropower No RSENSE Constant Frequency Step-Down DC/DC Controller
Micropower No RSENSE Constant Frequency Step-Down DC/DC Controller
Extracto del documento
Precios
Embalaje
| Package | 3x2 DFN-8 |
| Package Code | DDB |
| Package Index | 05-08-1702 |
Paramétricos
| Architecture | Constant Frequency Current Mode |
| Demo Boards | DC924A |
| Design Tools | LTspice File |
| Export Control | no |
| Features | No Rsense, 100% Duty Cycle |
| Frequency | 550 kHz |
| Integrated Inductor | no |
| Ishutdown | 8 µA |
| Isupply | 0.2 mA |
| Max Phases | 1 |
| Monolithic | no |
| Number of Outputs | 1 |
| Operating Temperature Range | 0 to 85 °C |
| Output Current | 5 A |
| Polyphase | no |
| Sense Resistor | None |
| Switch Current | 5 A |
| Synchronous | no |
| Topology | Buck |
| Vin Max | 9.8 V |
| Vin Min | 2.75 V |
| Vout Max | 9.8 V |
| Vout Maximum | Vin |
| Vout Min | 0.6 V |
| Vref Accuracy Over Temp | 1.5 % |
Plan ecológico
| RoHS | Obediente |
Linea modelo
Serie: LTC3772B (6)
Clasificación del fabricante
- Power Management > Switching Regulator > Step-Down (Buck) Regulators > External Power Switch Buck Controllers
Otros nombres:
LTC3772BEDDBPBF, LTC3772BEDDB PBF