LTC3220 Demo Board, 360mA Universal 18-Channel LED Driver

Reference Design using part LTC3220EPF by Analog Devices

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Manufacturer

Analog Devices
  • Application Category
    Lighting
  • Product Type
    White LED Driver
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For End Products

  • Lighting
  • OLED Display

Description

  • Demonstration circuit 1265 is a 360mA Universal 18-Channel LED Driver with twelve white LEDs and two RGB LEDs featuring the LTC3220. The LTC3220 is a low noise charge pump designed to drive 18 universal LED (ULED) current sources. The LTC3220 requires only five small ceramic capacitors to form a complete LED power supply and current controller

Key Features

  • Input Voltage
    2.9 to 5.5 V
  • Output Current
    0.36 A
  • Number of Derived Elements
    36

Featured Parts (5)

Featured Parts
Part Number Manufacturer Type Description
24LC025-I/ST Microchip Technology EEPROM EEPROM Serial-I2C 2K-bit 256 x 8 3.3V/5V 8-Pin TSSOP Tube Buy
LTC3220EPF-1#PBF Analog Devices LED Drivers LED Driver 18 Segment 3200uA Supply Current 28-Pin UTQFN EP Tube Buy
LTC3220EPF#PBF Analog Devices LED Drivers LED Driver 18 Segment 3200uA Supply Current 28-Pin UTQFN EP Tube Buy
LTC3220EPF-1#TRPBF Analog Devices LED Drivers LED Driver 18 Segment 3200uA Supply Current 28-Pin UTQFN EP T/R Buy
LTC3220EPF#TRPBF Analog Devices LED Drivers LED Driver 18 Segment 3200uA Supply Current 28-Pin UTQFN EP T/R Buy

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