LED Display Driver ICs
LED display drivers from Macroblock are constant current drivers for LED displays. PrecisionDrive™ improves accuracy and output characteristics. This allows high-contrast, flicker-free displays such as billboards, variable traffic signs, or passenger information systems to be controlled precisely. Integrated error detection identifies defective LEDs and simplifies maintenance.
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| Macroblock | 16 | 1-45 mA | 17 | – | – | – | – | No | No | No | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 1-45 mA | 17 | – | – | – | – | No | No | No | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 5-90 mA | 17 | – | – | – | – | No | No | No | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 5-90 mA | 17 | – | – | – | – | No | No | No | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 5-90 mA | 17 | – | – | – | – | No | No | No | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 5-90 mA | 17 | – | – | – | – | No | No | No | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 5-90 mA | 17 | – | – | – | – | No | No | No | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 5-90 mA | 17 | LED Open | LED Short | – | – | – | No | No | No | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 5-90 mA | 17 | LED Open | LED Short | – | – | – | No | No | No | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 5-90 mA | 17 | LED Open | LED Short | – | – | – | No | No | No | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 5-90 mA | 17 | LED Open | LED Short | – | – | – | No | No | No | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 5-90 mA | 17 | LED Open | LED Short | – | – | – | No | No | No | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 5-90 mA | 17 | LED Open | LED Short | – | – | – | No | No | No | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 5-90 mA | 17 | – | – | – | – | No | No | No | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 5-90 mA | 17 | – | – | – | – | No | No | No | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 5-90 mA | 17 | – | – | – | – | No | No | No | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 5-90 mA | 17 | – | – | – | – | No | No | No | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 5-90 mA | 17 | – | – | – | – | No | No | No | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 5-90 mA | 17 | LED Open | LED Short | – | – | – | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 5-90 mA | 17 | LED Open | LED Short | – | – | – | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 5-90 mA | 17 | LED Open | LED Short | – | – | – | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 5-90 mA | 17 | LED Open | LED Short | – | – | – | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 5-90 mA | 17 | LED Open | LED Short | – | – | – | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 3-90 mA | 17 | LED Open | 12/16-bit | – | 3840Hz@GCLK=4MHz | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 3-90 mA | 17 | LED Open | 12/16-bit | – | 3840Hz@GCLK=4MHz | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 3-90 mA | 17 | LED Open | 12/16-bit | – | 3840Hz@GCLK=4MHz | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 3-90 mA | 17 | LED Open | 12-bit | – | 3840Hz@GCLK=4MHz | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 3-90 mA | 17 | LED Open | 12-bit | – | 3840Hz@GCLK=4MHz | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 3-90 mA | 17 | LED Open | 8-bit | – | 3840Hz@GCLK=4MHz | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 3-45 mA | 17 | LED Open | – | – | – | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 3-45 mA | 17 | – | – | – | – | No | No | No | Yes | No | – | – | 0.01 kg | |
| Macroblock | 16 | 3-80 mA | 17 | LED Open | LED Short | Leakage | – | – | – | No | Yes | No | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 3-80 mA | 17 | LED Open | LED Short | Leakage | – | – | – | No | Yes | No | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 3-80 mA | 17 | LED Open | LED Short | Leakage | – | – | – | No | Yes | No | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 3-45 mA | 17 | LED Open | LED Short | Leakage | Thermal Protection | – | – | – | No | Yes | Yes | No | No | – | – | 0 kg | |
| Macroblock | 16 | 3-45 mA | 17 | LED Open | LED Short | Leakage | Thermal Protection | – | – | – | No | Yes | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 3-90 mA | 17 | LED Open | LED Short | SOP24 | SSOP24 | QFN24 | LED Panel | Message Sign | VMS traffic Sign | Bus Signs | – | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 3-90 mA | 17 | LED Open | LED Short | – | – | – | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 3-90 mA | 17 | LED Open | LED Short | – | – | – | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 2-60 mA | 17 | LED Open | LED Short | Thermal Protection | 12/16-bit | – | 3840Hz@GCLK=4MHz | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 2-60 mA | 17 | LED Open | LED Short | Thermal Protection | 12/16-bit | – | 3840Hz@GCLK=4MHz | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 2-60 mA | 17 | LED Open | LED Short | Thermal Protection | 12/16-bit | – | 3840Hz@GCLK=4MHz | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 2-45 mA | 17 | – | 10/16-bit | – | 3840Hz@GCLK=4MHz | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 2-45 mA | 17 | – | 10/16-bit | – | 3840Hz@GCLK=4MHz | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 2-45 mA | 17 | – | 10/16-bit | – | 3840Hz@GCLK=4MHz | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 2-45 mA | 17 | – | 10/16-bit | – | 3840Hz@GCLK=4MHz | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 1-45 mA | 17 | – | 16-bit | – | – | No | No | Yes | No | No | – | – | 0.01 kg | |
| Macroblock | 16 | 2-45 mA | 17 | LED Open | 14/16-bit | Up to 1/8 | >1000Hz@GCLK= 16MHz | Yes | No | Yes | No | Yes | – | – | 0.01 kg |
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