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  • LM3502ITL-44/NOPB

LM3502ITL-44/NOPB

0.5mm PMIC LM3502 10 Pin 10-WFBGA, DSBGA


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM3502ITL-44/NOPB
  • Package: 10-WFBGA, DSBGA
  • Datasheet: PDF
  • Stock: 103
  • Description: 0.5mm PMIC LM3502 10 Pin 10-WFBGA, DSBGA (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-WFBGA, DSBGA
Number of Pins 10
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e1
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
Type DC DC Regulator
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Applications Backlight
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Base Part Number LM3502
Number of Outputs 2
Max Supply Voltage 5.5V
Min Supply Voltage 2.5V
Output Current 750mA
Max Supply Current 3mA
Quiescent Current 1.9mA
Voltage - Output 44V
Topology Step-Up (Boost)
Min Input Voltage 2.5V
Max Input Voltage 5.5V
Current - Output / Channel 750mA Switch
Internal Switch(s) Yes
Dimming PWM
Number of Segments 2
Switching Frequency 1MHz
Multiplexed Display Capability NO
Height Seated (Max) 0.675mm
Width 1.9mm
Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

LM3502ITL-44/NOPB Overview


There is a 10-WFBGA, DSBGA package on the board that is used to save space. Typically, LED drivers have 2 outputs.It is possible to mount the led driver using Surface Mount.When it emerges as a DC DC Regulator, it performs extremely well and is highly reliable.It is capable of working normally at -40°C~85°C TA.Backlight has significant advantages.In this case, it uses 10 terminations.It has a base configuration of 10 pins.There are estimated to be 2 segments.Surface Mount has been mounted with the device.It is under the base part number LM3502 that you can find this LED driver.There is no problem with the voltage of 5.5V.The voltage at the output terminal is 44V.A voltage of 2.5V is its minimal input voltage.The system works with a minimum supply voltage of 2.5V in order to achieve maximum efficiency.In the case of supply current, there is a maximum value of 5.5V.It is possible to provide high efficiency when the maximal supply current is less than 3mA.750mA is the maximum current the load can handle.The electronic component can function fully when the switching frequency is maintained at 1MHz.No external factors cause 1.9mA current to be consumed.

LM3502ITL-44/NOPB Features


Available in the 10-WFBGA, DSBGA package
Operating temperature of -40°C~85°C TA
Switching frequency of 1MHz

LM3502ITL-44/NOPB Applications


There are a lot of Texas Instruments LM3502ITL-44/NOPB LED Driver ICs applications.

  • Ultraviolet (UV) and Infrared (IR) Irradiation Devices
  • Constant Voltage Power Source for portable equipment
  • Down lighting
  • LED backlight driver for LCD displays for portable equipment
  • LED backlight driver for LCD displays for Tablets and Note PCs
  • Down lights
  • LED Lighting PFCs, Linear Dimmable
  • LED Lightings for Inspection Devices
  • Power source for accessories such as car audios, car navigation systems, and ETC systems
  • White LED Backlight for portable equipment