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LP5018, LP5024
SLVSEB8B – OCTOBER 2018 – REVISED OCTOBER 2018
LP50xx 18-, 24-Channel, 12-Bit, PWM Ultralow-Quiescent-Current, I2C RGB LED Drivers
1 Features
•1 Operating
Voltage Range:
– VCC Range: 2.
7 V to 5.
5 V – EN, SDA, and SCL Pins Compatible With
1.
8-V, 3.
3-V, and 5-V Power Rails
– Output Maximum
Voltage: 6 V
• 24 Constant-Current Sinks With High Precision
– 25.
5 mA Maximum per Channel With VCC in Full Range
– 35 mA Maximum per Channel When VCC ≥ 3.
3 V
– Device-to-Device Error: ±7%; Channel-toChannel Error: ±7%
• Ultralow Quiescent Current:
– Shutdown Mode: 1 µA (Maximum) With EN Low
– Power Saving ...