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MAX6973, MAX6972 (MAX6972 / MAX6973) 16-Output PWM LED Drivers

MAX6973 Description

19-0534; Rev 0; 5/06 KIT ATION EVALU E L B A IL AVA 16-Output PWM LED Drivers for Message Boards .
The MAX6972/MAX6973 precision current-sinking, 16-output PWM LED drivers drive red, green, and/or blue LEDs for full-color graphic message boards and.

MAX6973 Features

* 16 LED Current Sink Outputs (Two Banks of Eight Outputs)
* 32 LED Drive Option When Multiplexing
* 33MHz Clock Supports Up to 63 Frames per Second of Video
* Constant Output Current Calibration from 11mA to 55mA in 256 Steps
* EZCascade™ Interface Simplifies

MAX6973 Applications

* The standard application uses three MAX6972/ MAX6973s to drive eight RGB LEDs. The full-scale current for each bank of eight outputs is adjustable from 11mA to 55mA in 256 steps (0.3125% per step) to calibrate each color. The MAX6972/MAX6973 can optionally multiplex by using outputs MUX0 and MUX1,

📥 Download Datasheet

This datasheet PDF includes multiple part numbers: MAX6973, MAX6972. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number
MAX6973, MAX6972
Manufacturer
Maxim Integrated ↗ Products
File Size
739.68 KB
Datasheet
MAX6972_MaximIntegratedProducts.pdf
Description
(MAX6972 / MAX6973) 16-Output PWM LED Drivers
Note
This datasheet PDF includes multiple part numbers: MAX6973, MAX6972.
Please refer to the document for exact specifications by model.

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📌 All Tags

MAX6972 MAX6973 16-Output PWM LED Drivers Maxim Integrated Products
Maxim Integrated Products MAX6973-like datasheet