LTC3210-2
LTC3210-3

PRODUCTION

MAIN/CAM LED Controllers with 32-Step Brightness Control in 3mm × 3mm QFN

Part Details

  • Low Noise Charge Pump Provides High Efficiency with Automatic Mode Switching
  • Multimode Operation: 1x, 1.5x, 2x
  • Individual Full-Scale Current Set Resistors
  • Up to 500mA Total Output Current
  • Single Wire EN/Brightness Control for MAIN and CAM LEDs
  • 32:1 Linear Brightness Control Range for MAIN Display
  • Three or Four 25mA Low Dropout MAIN LED Outputs
  • One 400mA Low Dropout CAM LED Output
  • Low Noise Constant Frequency Operation*
  • Low Shutdown Current: 3μA
  • Internal Soft-Start Limits Inrush Current During Startup and Mode Switching
  • Open/Short LED Protection
  • No Inductors
  • 3mm × 3mm 16-Lead Plastic QFN Package
LTC3210-2
LTC3210-3
MAIN/CAM LED Controllers with 32-Step Brightness Control in 3mm × 3mm QFN
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Documentation

Data Sheet

This is the most up-to-date revision of the Data Sheet.

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Software Resources

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Tools & Simulations

LTspice 1


Models for the following parts are available in LTspice:

  • LTC3210
  • LTC3210-1
  • LTC3210-2
  • LTC3210-3
LTspice

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.


Evaluation Kits

eval board
DC1071A-B

LTC3210EUD-3 Demo Board

Product Details

DC1071A-B: Demo Board for the LTC3210-2/LTC3210-3 MAIN/CAM LED Controllers with 32-Step Brightness Control in 3mm × 3mm QFN.

eval board
DC1071A-A

LTC3210EUD-2 Demo Board

Product Details

DC1071A-A: Demo Board for the LTC3210-2/LTC3210-3- MAIN/CAM LED Controllers with 32-Step Brightness Control in 3mm × 3mm QFN.

DC1071A-B
LTC3210EUD-3 Demo Board
DC1071A-A
LTC3210EUD-2 Demo Board

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