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TLC59582 - 48-Channel 16-Bit ES-PWM LED Driver

Download the TLC59582 datasheet PDF. This datasheet also covers the TLC59581 variant, as both devices belong to the same 48-channel 16-bit es-pwm led driver family and are provided as variant models within a single manufacturer datasheet.

General Description

The TLC59581/82are 48-channel constant-current sink drivers.

Each channel has an individuallyadjustable, 65536-step, pulse width modulation (PWM) grayscale (GS) brightness control.

The TLC59581 can support 32-multiplexing while TLC59582 can support 16-multiplexing.

Key Features

  • 1 48 Constant-Current Sink Output Channels.
  • Sink Current Capability with Max BC/CC data:.
  • 25 mA at 5 VCC.
  • 20 mA at 3.3 VCC.
  • Global Brightness Control (BC): 3-Bit (8-Step).
  • Color Brightness Control (CC) for Each Color Group: 9-Bit (512-Step), Three Groups.
  • LED Power Supply Voltage Up To 10 V.
  • VCC = 3.0 V to 5.5 V.
  • Constant Current Accuracy.
  • Channel-to-Channel = ±1%(Typ), ±3%(Max).
  • Device-to-Device =.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TLC59581-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments

Part Number Description
TLC5958 48-Channel 16-Bit ES-PWM LED Driver
TLC59581 48-Channel 16-Bit ES-PWM LED Driver
TLC5951 24-Channel 12-Bit PWM LED Driver
TLC5952 24-Channel Constant-Current LED Driver
TLC5954 48-Channel Constant-Current LED Driver

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
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TLC59581, TLC59582 SLVSCZ9A – OCTOBER 2015 – REVISED NOVEMBER 2015 TLC59581/82 48-Channel, 16-Bit ES-PWM LED Driver with Pre-Charge FET, LOD Caterpillar Cancelling and Display Data Memory 1 Features •1 48 Constant-Current Sink Output Channels • Sink Current Capability with Max BC/CC data: – 25 mA at 5 VCC – 20 mA at 3.3 VCC • Global Brightness Control (BC): 3-Bit (8-Step) • Color Brightness Control (CC) for Each Color Group: 9-Bit (512-Step), Three Groups • LED Power Supply Voltage Up To 10 V • VCC = 3.0 V to 5.