Datasheet Linear Technology LT3976EMSE#PBF — Ficha de datos
| Fabricante | Linear Technology |
| Serie | LT3976 |
| Numero de parte | LT3976EMSE#PBF |
Regulador de conmutación descendente de 40V, 5A, 2MHz con corriente de reposo de 3.3µA
Hojas de datos
Datasheet LT3976
PDF, 422 Kb, Idioma: en, Archivo subido: sept 19, 2017, Páginas: 28
40V, 5A, 2MHz Step-Down Switching Regulator with 3.3μA Quiescent Current
40V, 5A, 2MHz Step-Down Switching Regulator with 3.3μA Quiescent Current
Extracto del documento
Precios
Embalaje
| Package | MS-16E |
| Package Code | MSE |
| Package Index | 05-08-1667 |
Paramétricos
| Architecture | Constant Frequency Current Mode |
| Demo Boards | DC1848A |
| Design Tools | LTspice File,LTpowerCAD Model |
| Export Control | no |
| Features | Burst Mode, Resistor Set Frequency, External Synchronization, Power Good |
| Frequency | 2000 kHz |
| Frequency Adjust Range | 200kHz - 2MHz |
| Frequency Sync Range | 250kHz - 2MHz |
| Integrated Inductor | no |
| Ishutdown | 0.7 µA |
| Isupply | 0.0016 mA |
| Max Phases | 1 |
| Monolithic | yes |
| Number of Outputs | 1 |
| Operating Temperature Range | 0 to 85 °C |
| Output Current | 5 A |
| Polyphase | no |
| Switch Current | 10 A |
| Synchronous | no |
| Topology | Buck |
| Vin Max | 40 V |
| Vin Min | 4.3 V |
| Vout Max | 38.8 V |
| Vout Maximum | 0.97Vin |
| Vout Min | 1.197 V |
| Vswitch Max | 40 V |
Plan ecológico
| RoHS | Obediente |
Linea modelo
Serie: LT3976 (10)
Clasificación del fabricante
- Power Management > Switching Regulator > Step-Down (Buck) Regulators > High Input Voltage Buck | Micropower Buck Regulators | Internal Power Switch Buck
- Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators
Otros nombres:
LT3976EMSEPBF, LT3976EMSE PBF