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LTC3210-3 Datasheet Main/cam Led Controllers

Manufacturer: Linear Technology (now Analog Devices)

Overview: LTC3210-2/LTC3210-3 MAIN/CAM LED Controllers with 32-Step Brightness Control in 3mm × 3mm.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

n Low Noise Charge Pump Provides High Efficiency with Automatic Mode Switching n Multimode Operation: 1x, 1.5x, 2x n Individual Full-Scale Current Set Resistors n Up to 500mA Total Output Current n Single Wire EN/Brightness Control for MAIN and CAM LEDs n 32:1 Linear Brightness Control Range for MAIN Display n Three or Four 25mA Low Dropout MAIN LED Outputs n One 400mA Low Dropout CAM LED Output n Low Noise Constant Frequency Operation* n Low Shutdown Current: 3µA n Internal Soft-Start Limits Inrush Current During Startup and Mode Switching n Open/Short LED Protection n No Inductors n 3mm × 3mm 16-Lead Plastic QFN Package Applications n Multi-LED Light Supply for Cellphones/DSCs/PDAs L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation.

All other trademarks are the property of their respective owners.

Protected by U.S.

More Datasheets from Linear Technology (now Analog Devices)

Part Number Description
LTC3210-1 MAIN/CAM LED Controller
LTC3210-2 MAIN/CAM LED Controllers
LTC3210 MAIN/CAM LED Controller
LTC3212 RGB LED Driver and Charge Pump
LTC3214 500mA Camera LED Charge Pump
LTC3215 700mA Low Noise High Current LED Charge Pump
LTC3216 Single Cell 350mA LED Driver
LTC3217 600mA Low Noise Multi-LED Camera Light Charge Pump
LTC3218 400mA Single Wire Camera LED Charge Pump
LTC3219 250mA Universal Nine Channel LED Driver

LTC3210-3 Distributor