LP5866
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Краткое описание:
6 × 18 LED matrix driver with 8-bit analog and 8-/16-bit PWM dimming
Дополнительная информация
The LP5866 is a high-performance LED matrix driver integrating 18 constant current sinks with 6 scan switches to support up to 108 LED dots or 36 RGB LEDs. It supports both 8-bit analog dimming and configurable 8-bit or 16-bit PWM dimming per dot. The device includes full addressable SRAM to minimize data traffic and global/group dimming controls. Integrated features include ghost-cancellation circuitry, low brightness compensation, and individual LED open/short detection.
| RoHS | Compliant |
| Scan Switches | 6count |
| Number of Channels | 18channels |
| Input Voltage (Max) | 5.5V |
| Input Voltage (Min) | 2.7V |
| Operating Temperature | -55 to 125°C |
| Maximum Output Current | 0.9A |
| Shutdown Current (Typ) | 1µA |
| LED Current per Channel | 50mA |
| Quiescent Current (Typ) | 4.3mA |
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