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IS32LT3147 - 6-CHANNEL LINEAR LED DRIVER

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Datasheet Details

Part number IS32LT3147
Manufacturer Lumissil
File Size 973.08 KB
Description 6-CHANNEL LINEAR LED DRIVER
Datasheet download datasheet IS32LT3147 Datasheet

General Description

The IS32LT3147 is a six-channel linear LED driver supporting a thermal shunt resistor for power dissipation to minimize the device thermal stress.

Each channel has its own individual PWM control input.

Overview

IS32LT3147 SIX-CHANNEL LINEAR LED DRIVER WITH THERMAL SHUNT AND INDIVIDUAL PWM DIMMING May 2024.

Key Features

  • Wide input voltage range: 5V~40V.
  • Thermal shunt resistor to optimize the device thermal stress.
  • 6-CH current source driver.
  • Parallel outputs for higher current using multiple channels of a single IC or multiple ICs.
  • Individual PWM dimming to each channel.
  • Adjustable constant output current set by reference resistor - Max. current: 75mA per channel - Max. current: 450mA in Parallel Operation.
  • Low headroom voltage - Max. headroom: 500.

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