ADT6610 - ADtech

ADT6610 3-CH Constant current LED sink driver

The ADT6610 is a 3-channel constant current LED driver that has a wide range of output currents. The ADT6610 controls LED brightness with a Pulse Width Modulation (PWM) scheme that gives the application the capability of displaying a billion colors in an RGB cluster. The maximum current is set by an external resistor. FEATURES 16SOP • Constant output curren.

Features

16SOP
• Constant output current range : 5mA to 100mA with three external resistors
• 3 channel constant current LED sink driver for RGB LED clusters
• Two wire only transmission interface - Clock re-generation to recover the clock duty cycle
• 8/12/16bit grayscale PWM control
• Supply voltage range : 5 ~ 18V
• Embedded voltage regulator : VDD generation
• Maximum sinking output voltage : 18V
• 5V CMOS compatible input
• Package : SOP16, SSOP16
• Maximum serial input frequency : 10MHz
• Built in internal RC oscillator is 10MHz
• RoHS-compliant package 16SSOP APPLICATION
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• Channel sign A.