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IL3361D - LED Driver

This page provides the datasheet information for the IL3361D, a member of the IL33 LED Driver family.

Datasheet Summary

Description

Pad Pin number Symbol number IZ3361 1 2 8-Lead 16-Lead SOIC SOIC1 11 -- VIN TEST 3 24 CS 4, 53 6 3 4 5 8 GND GATE 7, 94 6 12 8 59 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 7 13 Vdd PWM D P6 P0 P1 P2 P3 P4 P5 LD 18 8 14 19 - 20 - 21 - - RT Prm2 Prm0 Prm1 Description Input

Features

  • Fast average current control.
  • Programmable constant off-time switching.
  • Linear dimming input.
  • PWM dimming input.
  • Output short circuit protection.
  • Ambient operating temperature -40oC to +125oC.
  • Pin-compatible with the IL9910 IC.

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Datasheet preview – IL3361D

Datasheet Details

Part number IL3361D
Manufacturer Integral
File Size 277.40 KB
Description LED Driver
Datasheet download datasheet IL3361D Datasheet
Additional preview pages of the IL3361D datasheet.
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Full PDF Text Transcription

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IL3361D/ IL3361DH/ IZ3361 LED Driver with Average-Mode Constant Current Control (functional analog HV9961 Supertex Inc.) The IL3361 is an average current, mode control LED driver IC operating in a constant off-time mode. This control IC does not produce a peak-to-average error, and therefore greatly improves accuracy, line and load regulation of the LED current without any need for loop compensation or high-side current sensing. The output LED current accuracy is ±3%. The IL3361 can be powered from an 8.0 - 450 VDC supply. The output current can be programmed by an internal 272 mV reference, or controlled externally through a 0 - 1.5 V dimming input.
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