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LTC3210 - MAIN/CAM LED Controller

General Description

The LTC®3210 is a low noise charge pump DC/DC converter designed to drive four MAIN LEDs and one high current CAM LED for camera lighting.

The LTC3210 requires only four small ceramic capacitors and two current set resistors to form a complete LED power supply and current controller.

Key Features

  • 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 (8 Brightness Steps) n 64:1 Brightness Control Range for MAIN Display n 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.

📥 Download Datasheet

📁 Similar Datasheet

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Other Datasheets by Linear Technology (now Analog Devices)

Part Number Description
LTC3210-1 MAIN/CAM LED Controller
LTC3210-2 MAIN/CAM LED Controllers
LTC3210-3 MAIN/CAM LED Controllers
LTC3212 RGB LED Driver and Charge Pump
LTC3214 500mA Camera LED Charge Pump

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Features n Low Noise Charge Pump Provides High Efficiency with Automatic Mode Switching n Multimode Operation: 1x, 1.