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LP5009, LP5012 SLVSEH2B – MAY 2019 – REVLISPE5D0A0U9G, ULSPT52001220
SLVSEH2B – MAY 2019 – REVISED AUGUST 2020
LP50xx 9-, 12-Channel, 12-Bit PWM Ultra-low Quiescent Current I2C RGB LED Drivers
1 Features
• 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
• 12 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: ±5%; channel-to-
channel error: ±5%
• Ultra-low quiescent current:
– Shutdown mode: 1 µA (maximum) with EN low
– Power-saving mode: 10 µA (typical) with...