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IS32FL3265B - 18-CHANNEL LED DRIVER

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Datasheet Details

Part number IS32FL3265B
Manufacturer Lumissil
File Size 571.57 KB
Description 18-CHANNEL LED DRIVER
Datasheet download datasheet IS32FL3265B Datasheet

General Description

The IS32FL3265B is an LED driver with 18 high voltage (40V) constant current channels.

Each channel can be pulse width modulated (PWM) by 8 bits for smooth LED brightness control.

Overview

IS32FL3265B HIGH-VOLTAGE, 18-CHANNEL LED DRIVER GENERAL.

Key Features

  • 3V to 5.5V operating supply.
  • Output current capability and number of outputs: 60mA × 18 outputs, tolerance voltage 40V.
  • 12MHz SPI with automatic address increment.
  • Programmable H/L logic: 1.4V/0.4V, 2.4V/0.6V.
  • Accurate Color Rendition - 32 steps Global current adjust - 8-bit Dot correction for each channel - 8-bit PWM for each channel.
  • Selectable PWM method (200Hz or 25kHz).
  • 256-Step group blink with frequency programmable from 24Hz.

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