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  • LX1744CLQ

LX1744CLQ

0.65mm PMIC LX1744 16 Pin 3V 16-VQFN Exposed Pad


  • Manufacturer: Microsemi Corporation
  • Origchip NO: 523-LX1744CLQ
  • Package: 16-VQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 390
  • Description: 0.65mm PMIC LX1744 16 Pin 3V 16-VQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Lifecycle Status OBSOLETE (Last Updated: 3 weeks ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-VQFN Exposed Pad
Number of Pins 16
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2004
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type DC DC Controller
Terminal Finish MATTE TIN
Applications Backlight
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number LX1744
Pin Count 16
Number of Outputs 2
Voltage - Output 25V
Topology Step-Up (Boost)
Internal Switch(s) No
Dimming Analog, PWM
Number of Segments 1
Voltage - Supply (Max) 6V
Voltage - Supply (Min) 1.6V
Multiplexed Display Capability NO
Height Seated (Max) 1mm
Length 4mm
Width 4mm
RoHS Status RoHS Compliant
Lead Free Lead Free

LX1744CLQ Overview


Save board space with 16-VQFN Exposed Pad package. LED drivers design with 2 outputs.We are using Surface Mount as the mounting method.Initially, it emerges as a DC DC Controller with high efficiency and a high degree of reliability.The LED driver is capable of operating at a temperature of -40°C~85°C TA.It is clear that Backlight will benefit from the program.It operates with 16 terminations.The base of this board is configured as 16 pins.Failures may occur if the voltage supply is below 1.6V.Based on our estimates, there are 1 segments.It's mounted by Surface Mount.This LED driver can be found under the base part number LX1744.The device has a voltage output of 25V volts.This device contains 16 pins.An optimized supply voltage of 6V is provided.

LX1744CLQ Features


Available in the 16-VQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Supply voltage of 3V

LX1744CLQ Applications


There are a lot of Microsemi Corporation LX1744CLQ LED Driver ICs applications.

  • Other Electronic Devices
  • Refrigeration lighting
  • Down lights
  • Portable lighting
  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
  • High-end retail lighting
  • Flicker-free LED Lighting using R1580N
  • Amusement Machines
  • Industrial LED Lighting: Image Recognition Devices
  • LED Lightings for Industrial Equipment