MBI5020 Datasheet and Specifications PDF

The MBI5020 is a 16-Channel Constant Current LED Sink Driver.

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Part NumberMBI5020 Datasheet
ManufacturerMacroblock
Overview With PrecisionDrive™ technology, MBI5020 is designed for LED displays which require to operate at low current and to match the luminous intensity of each channel. It provides supply voltage and accept.
*16 constant-current output channels
*Constant output current invariant to load voltage change: Constant output current range: 3-30mA@V DD=5V; 3-15mA@V DD=3.3V
*Excellent output current accuracy between channels: ±1.5% (typ.) and ±2.5% (max.) between ICs: ±1.5% (typ.) and ±3.0% (max.)
*Output c.
Part NumberMBI5020 Datasheet
Description16-bit constant current LED driver
ManufacturerH&M Semiconductor
Overview   MBI5020 16 LED MBI5020 CMOS ， LED IC， CMOS ，。MBI5020 16 ， 3～45 mA LED。 MBI5020 LED ，MBI5020 。MBI5020 MBI5020 ， ， LED 。MBI5020 20V ， LED。，MBI5020 25MHz 。 z 16 z z . ED ，，，。 MBI5020 ： 1) ±1.5%（），±3%（）。 2) ，。 LED (Vf) 。 3/14 ， Rext (IOUT)。 R-EXT ， Ω 。 ： VR-EXT = 1.24V；IOUT = (VR-EXT / Rext) ×15 VR-EXT R-EXT ，Rext R-EXT ， 744Ω， 25mA； 1860Ω ， 10mA。 (PD) ， PD (max)=(Tj-Ta)/Rth(j-a)。 16 ， PD (act)=(IDD×VDD)+( IOUT×Duty×VDS×16)。 PD (act) ≤PD (max)， duty cycle.