LP5860T
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Краткое описание:
11 x 18 LED Matrix Driver with 8-Bit Analog and 8/16-Bit PWM Dimming
Дополнительная информация
The LP5860T is a high-current LED matrix driver integrating 18 constant current sinks with 11 switching MOSFETs to support up to 198 LED dots or 66 RGB LEDs. It features 8-bit analog dimming and configurable 8-bit or 16-bit PWM dimming to provide smooth, audible-noise-free control. The device includes ghost-cancellation circuitry, LED open/short detection, and a full addressable SRAM to minimize data traffic. Communication is supported via 1MHz I2C or 12MHz SPI interfaces.
| RoHS | Compliant |
| REACH | Affected |
| PWM Resolution | 8 or 16bits |
| Number of Channels | 18count |
| Input Voltage (Max) | 5.5V |
| Input Voltage (Min) | 2.7V |
| Matrix Configuration | 11 x 18rows x columns |
| Interface Speed (I2C) | 1MHz |
| Interface Speed (SPI) | 12MHz |
| Analog Dimming Resolution | 8bits |
| Max LED Current per Channel | 100mA |
| Operating Temperature Range | -55 to 125°C |
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