LT3466-1
LT3466-1 is White LED Driver and Boost Converter manufactured by Linear Technology.
Features
- Drives Up to 10 White LEDs from a 3.6V Supply
- Two Independent Step-Up DC/DC Converters
- Independent Dimming and Shutdown Control of the Outputs
- ±1.5% Output Voltage Accuracy (Boost Converter)
- ±4% LED Current Programming Accuracy
- Internal Schottky Diodes
- Internal Soft-Start Eliminates Inrush Current
- Output Overvoltage Protection (39.5V Max VOUT)
- Fixed Frequency Operation Up to 2MHz
- 83% Efficiency Driving 8 White LEDs at 15mA from a 3.6V Supply
- Wide Input Voltage Range: 2.7V to 24V
- Tiny (3mm × 3mm) 10-Lead DFN Package
U APPLICATIO S
- White LED and OLED Displays
- Digital Cameras, Sub-Notebook PCs
- PDAs, Handheld puters
- TFT
- LCD Bias Supply
-...
