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LTC3212 - RGB LED Driver and Charge Pump

General Description

The LTC®3212 is a low noise charge pump RGB LED driver capable of driving three LEDs up to 25mA each from a 2.7V to 5.5V input.

Key Features

  • Power and Current Control for Driving RGB LEDs.
  • Individually Programmable Current Sources.
  • 1x or 2x Mode, Low Noise, Constant Frequency Charge Pump.
  • Single Wire Enable Control for All LEDs.
  • White Mode Adjusts R, G, B Currents for White Light.
  • 25mA Maximum LED Current.
  • V Range: 2.7V to 5.5V IN.
  • Automatic Soft-Start, Mode Switching and Output Disconnect in Shutdown Mode.
  • Available in 12-Lead (3mm × 2mm) DFN Package.

📥 Download Datasheet

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Other Datasheets by Linear Technology (now Analog Devices)

Part Number Description
LTC3210 MAIN/CAM LED Controller
LTC3210-1 MAIN/CAM LED Controller
LTC3210-2 MAIN/CAM LED Controllers
LTC3210-3 MAIN/CAM LED Controllers
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
LTC3212 RGB LED Driver and Charge Pump www.DataSheet4U.com Features Power and Current Control for Driving RGB LEDs ■ Individually Programmable Current Sources ■ 1x or 2x Mode, Low Noise, Constant Frequency Charge Pump ■ Single Wire Enable Control for All LEDs ■ White Mode Adjusts R, G, B Currents for White Light ■ 25mA Maximum LED Current ■ V Range: 2.7V to 5.5V IN ■ Automatic Soft-Start, Mode Switching and Output Disconnect in Shutdown Mode ■ Available in 12-Lead (3mm × 2mm) DFN Package ■ Description The LTC®3212 is a low noise charge pump RGB LED driver capable of driving three LEDs up to 25mA each from a 2.7V to 5.5V input.