LP5030 Overview
Efficient and high-performance LED response effects, such as blinking, breathing, and chasing, are critical to improving end-user experience in many human machine interface (HMI) applications. The LP503x device is a 30- or 36-channel constantcurrent-sink LED driver. The LP503x has a 29 kHz, 12-Bit PWM generator for each channel, as well as channel/module independent color mixing and intensity control, formerly...
LP5030 Key Features
- 1 Operating Voltage Range
- VCC Range: 2.7 V to 5.5 V
- EN, SDA, and SCL Pins patible With 1.8
- Output Maximum Voltage: 6 V
- 36 Constant-Current Sinks With High Precision
- 25.5 mA Maximum per Channel When VCC in Full Range
- 35 mA Maximum per Channel When VCC ≥ 3.3 V
- Device-to-Device Error ±5%; Channel-toChannel Error ±5%
- Ultralow Quiescent Current
- Shutdown Mode: 1 µA (Maximum) When EN Low