LP5009 Texas Instruments 12-Bit PWM Ultra-low Quiescent Current I2C RGB LED Drivers Datasheet. existencias, precio

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LP5009

Texas Instruments
LP5009
LP5009 LP5009
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Part Number LP5009
Manufacturer Texas Instruments (https://www.ti.com/)
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 that greatly imp...
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 EN high and all LEDs off for > 30 ms
• Integrated 12-bit, 29-kHz PWM generator for each channel:
  – Independent color...

Document Datasheet LP5009 Data Sheet
PDF 1.99MB

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