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LP55281RLX/NOPB

LP55281RLX/NOPB

LP55281RLX/NOPB

Texas Instruments

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

SOT-23

LP55281RLX/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: 1 day 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 e2
Feature I2C
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 (Sn/Ag)
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
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 725μm
Length 0m
Width 0m
Thickness 400μm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $10.011120 $10.01112
10 $9.444453 $94.44453
100 $8.909861 $890.9861
500 $8.405529 $4202.7645
1000 $7.929745 $7929.745
LP55281RLX/NOPB Product Details

LP55281RLX/NOPB Overview


Its 36-WFBGA, DSBGA package is used to save board space. For mounting, it uses the Surface Mount method.It emerges as a DC DC Regulator with high efficiency.-30°C~85°C TA is the operating temperature and it works fine.Backlight has considerable advantages.It operates using 36 terminations.This LED driver is configured with a base of 36 pins.It is inevitable that there will be undetermined failures when the supply voltage is less than 3V.There are estimated to be 12 segments.There is a mounting of it by Surface Mount.The LED driver is based on part number LP55281.It is acceptable to have a maximum voltage of 5.5V.The device has a voltage output of 4V~5.3V volts.Further, its characteristics allow it to be classified as Display Drivers.To meet highest efficiency standards, it works on a supply voltage of 2.7V.It is possible to provide high efficiency when the maximal supply current is less than 600μA.It's possible for this electronic component to fully function when the switching frequency is maintained at 2MHz.There is no external factor that can consume current, so 350μA current is consumed.

LP55281RLX/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

LP55281RLX/NOPB Applications


There are a lot of Texas Instruments LP55281RLX/NOPB LED Driver ICs applications.

  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
  • Medical surgery lighting
  • High-end retail lighting
  • LED backlight driver for LCD displays for Tablets and Note PCs
  • Other Electronic Devices
  • Dimmable LED for vehicle interiors
  • Portable lighting
  • Industrial LED Lighting: Image Recognition Devices
  • Power source for accessories such as car audios, car navigation systems, and ETC systems
  • LED Lighting PFCs, Linear Dimmable

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