Datasheet Linear Technology LTC3779HFE#PBF — Ficha de datos
| Fabricante | Linear Technology |
| Serie | LTC3779 |
| Numero de parte | LTC3779HFE#PBF |
Controlador Buck-Boost síncrono de 4 interruptores VIN y VOUT de 150 V
Hojas de datos
LTC3779 - 150V VIN and VOUT Synchronous 4-Switch Buck-Boost Controller
PDF, 2.2 Mb, Revisión: _(1), Archivo subido: sept 16, 2017
Precios
Embalaje
| Package | TSSOP-38 |
| Package Code | FE |
| Package Index | 05-08-1865 |
Paramétricos
| Architecture | Constant Frequency Current Mode |
| Demo Boards | DC2456A |
| Design Tools | LTspice Model |
| Export Control | no |
| Features | Output Current Limit, Input Current Limit, Resistor Set Frequency, External Synchronization, Power Good |
| Frequency | 600 kHz |
| Frequency Adjust Range | 50kHz - 600kHz |
| Frequency Sync Range | 50kHz - 600kHz |
| Integrated Inductor | no |
| Ishutdown | 40 µA |
| Isupply | 3.6 mA |
| Monolithic | no |
| Number of Outputs | 1 |
| Operating Temperature Range | -40 to 125 °C |
| Output Current | 10 A |
| Polyphase | no |
| Sense Resistor | Rsense |
| Synchronous | yes |
| Topology | Buck-Boost |
| Topology 1 | Buck-Boost |
| Vin Max | 150 V |
| Vin Min | 4.5 V |
| Vout Max | 150 V |
| Vout Maximum | 150V |
| Vout Min | 1.2 V |
| Vref Accuracy Over Temp | 1 % |
Plan ecológico
| RoHS | Obediente |
Linea modelo
Serie: LTC3779 (6)
- LTC3779EFE#PBF LTC3779EFE#TRPBF LTC3779HFE#PBF LTC3779HFE#TRPBF LTC3779IFE#PBF LTC3779IFE#TRPBF
Clasificación del fabricante
- Power Management > Switching Regulator > Buck-Boost Regulators > External Power Switch Buck-Boost
- Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators
Otros nombres:
LTC3779HFEPBF, LTC3779HFE PBF