产品详情

3.3V线性稳压器LED驱动器G5031Q51U，科瑞芯电子深圳供应G5031

      The G5031 is a 12-channels, constant-current sink driver, which is designed for 

RGB LED cluster lamp applications using internal Pulse Width Modulation (PWM) 

control with 16-bit color depth. Each output channel has individually adjustable currents.

产品特征：

•  Power Supply Range: Internal linear Regulator: 6V to 17V Direct Power Supply: 3V to 5.5V

•  12 constant-current output channels

•  Drive up to 60mA Each Channel

•  Grayscale Control with Enhanced PWM: 16-bit (65536 steps)

•  Global Brightness Control : 7-bit (128 steps) for each color group

•  LED Supply Voltage: up to 17V

•  Excellent Current Accuracy: 

  Between Channels: ±1%(typ.)

  Between ICs: ±1%(typ.)

•  Data Transfer Rate: 20MHz

•  Linear Regulator: 3.3V

•  Auto Display Repeat Function

•  Display Timing Reset Function

•  Internal/External Selectable GS Clock

•  Thermal Shutdown with Auto Restart

•  Available in QFN 4X4-24 Package

•  RoHS Compliant