Datasheet Linear Technology LTC3700EMS#PBF — Ficha de datos
| Fabricante | Linear Technology |
| Serie | LTC3700 |
| Numero de parte | LTC3700EMS#PBF |
Controlador DC / DC reductor de frecuencia constante con regulador LDO
Hojas de datos
Datasheet LTC3700
PDF, 221 Kb, Idioma: en, Archivo subido: sept 22, 2017, Páginas: 16
Constant Frequency Step-Down DC/DC Controller with LDO Regulator
Constant Frequency Step-Down DC/DC Controller with LDO Regulator
Extracto del documento
Precios
Embalaje
| Package | MS-10 |
| Package Code | MS |
| Package Index | 05-08-1661 |
Paramétricos
| Architecture | Constant Frequency Current Mode |
| Demo Boards | DC463A |
| Design Tools | LTspice Model |
| Export Control | no |
| Features | LDO, Burst Mode, 100% Duty Cycle |
| Frequency | 550 kHz |
| Integrated Inductor | no |
| Ishutdown | 10 µA |
| Isupply | 0.21 mA |
| Max Phases | 1 |
| Monolithic | no |
| Number of Outputs | 2 |
| Operating Temperature Range | 0 to 85 °C |
| Output Current | 5 A |
| Output Current 2 | 0.15 A |
| Polyphase | no |
| Sense Resistor | Rsense |
| Switch Current | 10 A |
| Synchronous | no |
| Topology | Buck, LDO |
| Topology 1 | Buck |
| Topology 2 | LDO |
| Vin Max | 9.8 V |
| Vin Min | 2.65 V |
| Vout Max | 9.8 V |
| Vout Maximum | Vin |
| Vout Min | 0.8 V |
| Vout Min 2 | 2.8 V |
| Vref Accuracy Over Temp | 3.75 % |
Plan ecológico
| RoHS | Obediente |
Artículos
- Replace Two ICs with a Combination High Efficiency Buck Controller Plus Low Noise LDO &mdash LT JournalPDF, 149 Kb, Archivo publicado: dic 1, 2002Extracto del documento
Linea modelo
Serie: LTC3700 (2)
- LTC3700EMS#PBF LTC3700EMS#TRPBF
Clasificación del fabricante
- Power Management > Switching Regulator > Step-Down (Buck) Regulators > External Power Switch Buck Controllers | Buck Regulator Plus LDO
Otros nombres:
LTC3700EMSPBF, LTC3700EMS PBF