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LP5024 - I2C RGB LED Drivers

General Description

In smart homes and other applications that use human-machine-interaction, high-performance RGB LED drivers are required.

LED animation effects such as flashing, breathing, and chasing greatly improve user experience, and minimal system noise is essential.

Key Features

  • Operating voltage range:.
  • VCC range: 2.7V to 5.5V.
  • EN, SDA, and SCL pins compatible with 1.8V, 3.3V, and 5V power rails.
  • Output maximum voltage: 6V.
  • 24 constant-current sinks with high precision.
  • 25.5mA maximum per channel with VCC in full range.
  • 35mA maximum per channel when VCC ≥ 3.3V.
  • Device-to-device error: ±7%; channel-to- channel error: ±7%.
  • Ultralow quiescent current:.
  • Shutdown mode: 1µA (maximum) w.

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Other Datasheets by Texas Instruments

Part Number Description
LP5009 12-Bit PWM Ultra-low Quiescent Current I2C RGB LED Drivers
LP5012 12-Bit PWM Ultra-low Quiescent Current I2C RGB LED Drivers
LP5018 I2C RGB LED Drivers
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
LP5018, LP5024 SLVSEB8C – OCTOBER 2018 – REVISED JULY 2024 LP50xx 18-, 24-Channel, 12-Bit, PWM Ultralow-Quiescent-Current, I2C RGB LED Drivers 1 Features • Operating voltage range: – VCC range: 2.7V to 5.5V – EN, SDA, and SCL pins compatible with 1.8V, 3.3V, and 5V power rails – Output maximum voltage: 6V • 24 constant-current sinks with high precision – 25.5mA maximum per channel with VCC in full range – 35mA maximum per channel when VCC ≥ 3.