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LP39542RLX/NOPB

LP39542RLX/NOPB

LP39542RLX/NOPB

Texas Instruments

2.83.6V 0.5mm PMIC LP39542 36 Pin 36-WFBGA, DSBGA

SOT-23

LP39542RLX/NOPB Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 36-WFBGA, DSBGA
Number of Pins 36
Operating Temperature -30°C~85°C TA
Packaging Tape & Reel (TR)
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 36
ECCN Code EAR99
Type DC DC Regulator
Applications Backlight, Camera Flash
HTS Code 8542.39.00.01
Subcategory Display Drivers
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number LP39542
Number of Outputs 13
Power Supplies 2.83.6V
Max Supply Voltage 5.5V
Min Supply Voltage 2.7V
Voltage - Output 4V~5.3V
Topology Step-Up (Boost)
Current - Output / Channel 900mA Switch
Internal Switch(s) Yes
Dimming PWM
Switching Frequency 2MHz
Voltage - Supply (Min) 3V
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
LP39542RLX/NOPB Product Details

LP39542RLX/NOPB Overview


36-WFBGA, DSBGA package saves space on the board. Using this LED driver, there are 13 outputs.In this case, mounting method is Surface Mount.In this case, the DC DC Regulator emerges as highly efficient and reliable.If the led driver ic is set to -30°C~85°C TA, it will work normally.There are many benefits for Backlight, Camera Flash.In this case, the termination value is 36.It has a base configuration of 36 pins.It is possible that failures will occur if the voltage supply is below 3V.It is mounted in the way of Surface Mount.There is a base part number LP39542 for this LED driver.5.5V is an acceptable maximum value for the supply voltage.This device has an output voltage of 4V~5.3V volts.According to its characteristics, it is also classified into Display Drivers.For maximum efficiency, it operates at the minimal voltage of 2.7V.The electronic component can fully perform its functions if the switching frequency is maintained at 2MHz.

LP39542RLX/NOPB Features


Available in the 36-WFBGA, DSBGA package
Operating temperature of -30°C~85°C TA
Switching frequency of 2MHz

LP39542RLX/NOPB Applications


There are a lot of Texas Instruments LP39542RLX/NOPB LED Driver ICs applications.

  • Panel lighting
  • Amusement Machines
  • Auxiliary lights for on-vehicle cameras
  • Power source for accessories such as car audios, car navigation systems, and ETC systems
  • Down lighting
  • Linear fluorescent
  • Stage Lighting and Signage
  • Replacement lamps
  • Other Electronic Devices
  • Gallery lighting

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