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TLC5973 - 3-Channel 12-Bit PWM Constant-Current LED Driver

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Texas Instruments

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TLC5973 3-Channel 12-Bit PWM Constant-Current LED Driver by Texas Instruments - Datasheet Preview — Datasheet preview – TLC5973

Datasheet Details

Part number	TLC5973
Manufacturer	Texas Instruments
File Size	1.28 MB
Description	3-Channel 12-Bit PWM Constant-Current LED Driver
Datasheet	TLC5973 Datasheet
Additional preview pages of the TLC5973 datasheet.

Product details

Description

The TLC5973 is an easy-to-use, 3-channel, 50-mA constant sink current LED driver.

Features

1 Three Constant Sink Current Channels.
Current Capability:.
2 mA to 35 mA per Channel (VCC ≤ 4.0 V).
2 mA to 50 mA per Channel (VCC > 4.0 V).
Grayscale (GS) Control with PWM:.
12-Bit (4096 Steps).
Single-Wire Interface (EasySet).
Power-Supply (VCC) Voltage Range:.
3 V to 6 V.
OUT Pins Maximum Voltage: Up to 21 V.
Integrated Shunt Regulator.
Data Transfer Maximum Rate:.
Bits per S.

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Published: Oct 1, 2019 |