LTC3217
LTC3217 is 600mA Low Noise Multi-LED Camera Light Charge Pump manufactured by Linear Technology.
Features n Charge Pump Provides High Efficiency with Automatic Mode Switching n Multimode Operation: 1x, 1.5x, 2x n Four Low Dropout LED Outputs n Up to 600mA Total Output Current n Independent Torch and Flash ISET and Enable Pins n Low Noise Constant Frequency Operation- n PWM Brightness Control via the EN2 Pin n Low Shutdown Current: 4μA n Internal Soft-Start Limits Inrush Current During
Start-Up and Mode Switching n Open/Short LED Protection n No Inductors n (3mm x 3mm) 16-Lead QFN Plastic Package
APPLICATIONS n Multi-LED Camera Light Supply for Cellphones/ DSCs/PDAs
L, LT, LTC and LTM are registered trademarks of Linear Technology Corporation. All other trademarks are the property of...
