Datasheet Linear Technology LTC3621EDCB-3.3#PBF — Ficha de datos
| Fabricante | Linear Technology |
| Serie | LTC3621 |
| Numero de parte | LTC3621EDCB-3.3#PBF |
Regulador reductor síncrono de 17 V, 1 A con corriente de reposo de 3.5 µA
Hojas de datos
Datasheet LTC3621, LTC3621-2
PDF, 291 Kb, Idioma: en, Archivo subido: sept 22, 2017, Páginas: 18
17V, 1A Synchronous Step-Down Regulator with 3.5μA Quiescent Current
17V, 1A Synchronous Step-Down Regulator with 3.5μA Quiescent Current
Extracto del documento
Precios
Embalaje
| Package | 2x3 DFN-6 |
| Package Code | DCB |
| Package Index | 05-08-1715 |
Paramétricos
| Architecture | Constant Frequency Current Mode |
| Demo Boards | DC1863A,DC1864A |
| Design Tools | LTspice File,LTpowerCAD File |
| Export Control | no |
| Features | Burst Mode, Power Good, 100% Duty Cycle |
| Frequency | 2250 kHz |
| Frequency Adjust Range | 1MHz (LTC3621) or 2.25MHz (LTC3621-2) Fixed |
| Integrated Inductor | no |
| Ishutdown | 0.1 µA |
| Isupply | 0.0035 mA |
| Max Phases | 1 |
| Monolithic | yes |
| Number of Outputs | 1 |
| Operating Temperature Range | 0 to 85 °C |
| Output Current | 1 A |
| Polyphase | no |
| Switch Current | 1.6 A |
| Synchronous | yes |
| Topology | Buck |
| Vin Max | 17 V |
| Vin Min | 2.7 V |
| Vout Max | 17 V |
| Vout Maximum | Vin |
| Vout Min | 0.6 V |
| Vref Accuracy Over Temp | 1.5 % |
Plan ecológico
| RoHS | Obediente |
Linea modelo
Serie: LTC3621 (72)
- LTC3621EDCB#PBF LTC3621EDCB#TRMPBF LTC3621EDCB#TRPBF LTC3621EDCB-2#PBF LTC3621EDCB-2#TRMPBF LTC3621EDCB-2#TRPBF LTC3621EDCB-23.3#PBF LTC3621EDCB-23.3#TRMPBF LTC3621EDCB-23.3#TRPBF LTC3621EDCB-25#PBF LTC3621EDCB-25#TRMPBF LTC3621EDCB-25#TRPBF LTC3621EDCB-3.3#PBF LTC3621EDCB-3.3#TRMPBF LTC3621EDCB-3.3#TRPBF LTC3621EDCB-5#PBF LTC3621EDCB-5#TRMPBF LTC3621EDCB-5#TRPBF LTC3621EMS8E#PBF LTC3621EMS8E#TRPBF LTC3621EMS8E-2#PBF LTC3621EMS8E-2#TRPBF LTC3621EMS8E-23.3#PBF LTC3621EMS8E-23.3#TRPBF LTC3621EMS8E-25#PBF LTC3621EMS8E-25#TRPBF LTC3621EMS8E-3.3#PBF LTC3621EMS8E-3.3#TRPBF LTC3621EMS8E-5#PBF LTC3621EMS8E-5#TRPBF LTC3621HMS8E#PBF LTC3621HMS8E#TRPBF LTC3621HMS8E-2#PBF LTC3621HMS8E-2#TRPBF LTC3621HMS8E-23.3#PBF LTC3621HMS8E-23.3#TRPBF LTC3621HMS8E-25#PBF LTC3621HMS8E-25#TRPBF LTC3621HMS8E-3.3#PBF LTC3621HMS8E-3.3#TRPBF LTC3621HMS8E-5#PBF LTC3621HMS8E-5#TRPBF LTC3621IDCB#PBF LTC3621IDCB#TRMPBF LTC3621IDCB#TRPBF LTC3621IDCB-2#PBF LTC3621IDCB-2#TRMPBF LTC3621IDCB-2#TRPBF LTC3621IDCB-23.3#PBF LTC3621IDCB-23.3#TRMPBF LTC3621IDCB-23.3#TRPBF LTC3621IDCB-25#PBF LTC3621IDCB-25#TRMPBF LTC3621IDCB-25#TRPBF LTC3621IDCB-3.3#PBF LTC3621IDCB-3.3#TRMPBF LTC3621IDCB-3.3#TRPBF LTC3621IDCB-5#PBF LTC3621IDCB-5#TRMPBF LTC3621IDCB-5#TRPBF LTC3621IMS8E#PBF LTC3621IMS8E#TRPBF LTC3621IMS8E-2#PBF LTC3621IMS8E-2#TRPBF LTC3621IMS8E-23.3#PBF LTC3621IMS8E-23.3#TRPBF LTC3621IMS8E-25#PBF LTC3621IMS8E-25#TRPBF LTC3621IMS8E-3.3#PBF LTC3621IMS8E-3.3#TRPBF LTC3621IMS8E-5#PBF LTC3621IMS8E-5#TRPBF
Clasificación del fabricante
- Power Management > Switching Regulator > Step-Down (Buck) Regulators > Micropower Buck Regulators | Internal Power Switch Buck
Otros nombres:
LTC3621EDCB-3.3PBF, LTC3621EDCB-3.3 PBF, LTC3621EDCB3.3#PBF, LTC3621EDCB 3.3#PBF