NCP5623D: LED Driver, Triple Output, RGB, I2C Controlled

Description: The NCP5623 mixed analog circuit is a triple outpu...
  • The NCP5623 mixed analog circuit is a triple output LED driver dedicated to the RGB illumination or backlight LCD display. The IC is housed in industrial standard TSSOP-14 package suitable for consumer electronic applications.
  • Features
  • 2.7 to 5.5V Input voltage range - Operates over the full portable battery voltage range
  • RGB function fully supported - Handle the standard RGB illumination
  • Programmable Integrated Gradual Dimming - Save MCU software and pin
  • 90 mA Output Current Capability - capable to drive large display. On top of that, a direct connection to +vbat is possible, increasing the LED current up to 100 mA if necessary
  • Provides three independent LED drives - The triple built-in PWM make easy the independent dimming of each LED
  • Support full I2C protocol - With a legal I2C address, the NCP5623 is safe from a data collision stand point when sharing a common I2C bus.
  • This is a Pb-Free Device - Protect the environment
  • 32-Steps Constant Current per channel, 32k colors combination - Smooth color changes to humand eyes
  • Applications
  • Multicolor Illuminations
  • LCD Backlight
  • RGB Indicator
  • RGB Fun Lighting
  • End Products
  • Cellular phone
  • MP3, PMP, DSC and other portable consumer design
  • Technical Documentation & Design Resources
    Availability and Samples
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LED Driver, Triple Output, RGB, I2C Controlled
  • Package Type: TSSOP-14
  • Package Case Outline: 948G-01
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 2500
  • Inventory

  • Market Leadtime (weeks):8 to 12
  • Arrow:0
  • Digikey:>10K
  • Newark:>1K
  • PandS:>1K
  • Packages
  • VI Max (V): 5.5 
  • IO Max (mA): 120 
  • LEDs in Series, Max #:
  • LEDs in Parallel, Max #:
  • Package Type: TSSOP-14 
  • ON Semiconductor Full Web Site