Datasheet Linear Technology LTC3452EUF#TRPBF — Ficha de datos
| Fabricante | Linear Technology |
| Serie | LTC3452 |
| Numero de parte | LTC3452EUF#TRPBF |
Controlador LED blanco sincrónico Buck-Boost PRINCIPAL / CÁMARA
Hojas de datos
LTC3452 - Synchronous Buck-Boost MAIN/CAMERA White LED Driver
PDF, 286 Kb, Archivo subido: oct 4, 2017
Extracto del documento
Precios
Embalaje
| Package | 4x4 QFN-20 |
| Package Code | UF |
| Package Index | 05-08-1710 |
Paramétricos
| Architecture | Improved Average Output Current Control |
| Demo Boards | DC928A |
| Design Tools | LTspice File |
| Dimming | PWM |
| Export Control | no |
| Features | Open LED Protection, Soft Start |
| Frequency | 1000 kHz |
| Ishutdown | 6.5 µA |
| Isupply | 0.6 mA |
| Max Number of LEDs | 5 (parallel) & 2 (flash) |
| Monolithic | yes |
| Number of Outputs | 7 |
| Operating Temperature Range | 0 to 85 °C |
| Output Current | 0.05 A |
| Synchronous | yes |
| Topology | Buck-Boost, LED Driver |
| Vin Max | 5.5 V |
| Vin Min | 2.7 V |
| Vout Max | 4.5 V |
Plan ecológico
| RoHS | Obediente |
Linea modelo
Serie: LTC3452 (2)
- LTC3452EUF#PBF LTC3452EUF#TRPBF
Clasificación del fabricante
- Power Management > LED Driver ICs > Buck-Boost LED Drivers
Otros nombres:
LTC3452EUFTRPBF, LTC3452EUF TRPBF