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LM3432SQX/NOPB

0.5mm PMIC LM3432 24 Pin 18V 24-WFQFN Exposed Pad


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM3432SQX/NOPB
  • Package: 24-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 917
  • Description: 0.5mm PMIC LM3432 24 Pin 18V 24-WFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 24
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Matte Tin (Sn)
Applications Backlight
HTS Code 8542.39.00.01
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 18V
Terminal Pitch 0.5mm
Base Part Number LM3432
Pin Count 24
Number of Outputs 6
Operating Supply Voltage 40V
Output Current 240mA
Quiescent Current 2.25mA
Voltage - Output 80V
Topology Step-Up (Boost)
Current - Output / Channel 40mA
Internal Switch(s) Yes
Low Level Output Current 41.55mA
Dimming Analog, PWM
Number of Segments 72
Voltage - Supply (Min) 6V
Multiplexed Display Capability NO
Height Seated (Max) 0.8mm
Length 5mm
Width 4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

LM3432SQX/NOPB Overview


It saves board space with the 24-WFQFN Exposed Pad package. A LED driver using this design has 6 outputs.Surface Mount is used to mount the led light driver.Initially, it emerges as a DC DC Regulator with high efficiency and a high degree of reliability.At -40°C~125°C TJ, the led driver is capable of operating.Backlight benefits significantly from the program.The system operates with a termination of 0.The LED light driver has a base configuration of 24 pins.It is inevitable that there will be undetermined failures when the supply voltage is less than 6V.A total of 72 segments are estimated.The base part number for this LED driver is LM3432.80V is the output voltage.The device has 24 pins.It is possible to supply the load with 240mA current.It is necessary to have 40V voltages inside systems to power them.In the absence of external factors, 2.25mA current is consumed.

LM3432SQX/NOPB Features


Available in the 24-WFQFN Exposed Pad package
Operating temperature of -40°C~125°C TJ
Supply voltage of 18V
Operating with the supply voltage of 40V

LM3432SQX/NOPB Applications


There are a lot of Texas Instruments LM3432SQX/NOPB LED Driver ICs applications.

  • Dimmable LED for vehicle interiors
  • LED backlight driver for LCD displays for portable equipment
  • Linear fluorescent
  • Sports Facility Lighting
  • Portable lighting
  • LED Lighting PFCs, Linear Dimmable
  • OLED power supply for portable equipment
  • Medical surgery lighting
  • Power source for accessories such as car audios, car navigation systems, and ETC systems
  • Museum lighting