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LP55281TLX/NOPB

LP55281TLX/NOPB

LP55281TLX/NOPB

Texas Instruments

3/5V 0.5mm PMIC LP55281 36 Pin 3.6V 36-WFBGA, DSBGA

SOT-23

LP55281TLX/NOPB Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
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)
JESD-609 Code e1
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 36
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Applications Backlight
HTS Code 8542.39.00.01
Subcategory Display Drivers
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.6V
Terminal Pitch 0.5mm
Base Part Number LP55281
Pin Count 36
Power Supplies 3/5V
Max Supply Voltage 5.5V
Min Supply Voltage 2.7V
Nominal Supply Current 1mA
Max Supply Current 600μA
Quiescent Current 350μA
Voltage - Output 4V~5.3V
Topology Step-Up (Boost)
Output Characteristics CONSTANT-CURRENT
Input Characteristics STANDARD
Internal Switch(s) Yes
Low Level Output Current 40mA
fmax-Min 13 MHz
Dimming I2C, SPI
Number of Segments 12
Switching Frequency 2MHz
Voltage - Supply (Min) 3V
Multiplexed Display Capability YES
Data Input Mode SERIAL
Height 675μm
Length 3.5mm
Width 3.3mm
Thickness 675μm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.48000 $2.48
500 $2.4552 $1227.6
1000 $2.4304 $2430.4
1500 $2.4056 $3608.4
2000 $2.3808 $4761.6
2500 $2.356 $5890
LP55281TLX/NOPB Product Details

LP55281TLX/NOPB Overview


In order to save board space, the led driver uses the 36-WFBGA, DSBGA package. Surface Mount is used to mount the led driver.When it emerges as a DC DC Regulator, it performs extremely well and is highly reliable.It is able to work normally at the operating temperature of -30°C~85°C TA.The benefits of Backlight are considerable.It operates with terminations of 36.To form its configuration, 36 pins are used.In the absence of a voltage supply of at least 3V, undetermined failures may occur.12 segments exist.It's mounted by Surface Mount.You can find this LED driver under the base part number LP55281.5.5V is an acceptable maximum value for the supply voltage.There is 4V~5.3V voltage output from this device.In this device, there are 36 pins.In addition to Display Drivers, [1] is assigned in accordance with its characteristics.It achieves maximum efficiency with a minimal voltage supply of 2.7V.It is possible to provide high efficiency when the maximal supply current is less than 600μA.Electronic components can function properly when their switching frequency is set to 2MHz.350μA current is consumed in the case of no external factors.

LP55281TLX/NOPB Features


Available in the 36-WFBGA, DSBGA package
Operating temperature of -30°C~85°C TA
Supply voltage of 3.6V
Switching frequency of 2MHz

LP55281TLX/NOPB Applications


There are a lot of Texas Instruments LP55281TLX/NOPB LED Driver ICs applications.

  • Dimmable LED for vehicle interiors
  • White LED Backlight for portable equipment
  • LED Lighting PFCs, Linear Dimmable
  • Flicker-free LED Lighting using R1580N
  • Sports Facility Lighting
  • Down lighting
  • LED Lightings for Inspection Devices
  • Portable lighting
  • Street lighting
  • Down lights

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