LP5891
Description
The LP5891 is a highly integrated, mon-cathode LED matrix driver with 48 constant current sources and 16 scanning FETs.
Key Features
- Separated VCC and VR/G/B power supply – VCC voltage range: 2.5 V–5.5 V – VR/G/B voltage range: 2.5 V–5.5 V
- 48 current source channels from 0.2 mA to 20 mA
- 16 scan line switches with 190-mΩ RDS(ON)
- Ultra-low power consumption
- Built-in SRAM to support 1–64 multiplexing
- High speed and low EMI Continuous Clock Series Interface (CCSI)
- Optimized performances for LED matrix displays
- LP5891MRRFR supports –55°C to approximately
Applications
- Mini- / micro-LED matrix products
