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LP3952RL/NOPB

LP3952RL/NOPB

LP3952RL/NOPB

Texas Instruments

0.5mm PMIC LP3952 36 Pin 3.6V 36-WFBGA, DSBGA

SOT-23

LP3952RL/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 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 LP3952
Max Supply Voltage 5.5V
Min Supply Voltage 2.7V
Nominal Supply Current 1mA
Output Current 50mA
Max Supply Current 1mA
Quiescent Current 450μA
Voltage - Output 5.3V
Topology Step-Up (Boost)
Output Characteristics CONSTANT-CURRENT
Input Characteristics STANDARD
Current - Output / Channel 40mA
Internal Switch(s) Yes
fmax-Min 0.4 MHz
Dimming PWM
Supply Voltage1-Nom 2.8V
Number of Segments 6
Switching Frequency 2MHz
Voltage - Supply (Min) 3V
Multiplexed Display Capability NO
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
250 $2.12752 $531.88
500 $1.90900 $954.5
1,250 $1.61000 $1.61
LP3952RL/NOPB Product Details

LP3952RL/NOPB Overview


The 36-WFBGA, DSBGA package saves space on the board. It adopts the way of Surface Mount for mounting.As a result, it appears as a DC DC Regulator with a high efficiency and a high degree of reliability.-30°C~85°C TA is the operating temperature for the led light driver.There are considerable benefits for Backlight.In order for it to operate, it has 36 terminations.A configuration of this chip is made up of 36 pins.A voltage supply below 3V may cause undetermined failures.6 segments are present.Surface Mount has been mounted with the device.The base part number for this LED driver is LP3952.It is acceptable to have a maximum voltage of 5.5V.The voltage at the output terminal is 5.3V.As a result of its characteristics, it is also classified as Display Drivers.A minimum supply voltage of 2.7V is required to meet the highest efficiency standards.When the maximum supply current is less than 1mA, this device is capable of providing high efficiency.The load is capable of receiving 50mA current.This electronic component can fully perform its functions when the switching frequency is kept at 2MHz.A current of 450μA is consumed in the absence of external influences.

LP3952RL/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

LP3952RL/NOPB Applications


There are a lot of Texas Instruments LP3952RL/NOPB LED Driver ICs applications.

  • Street lighting
  • White LED Backlight for portable equipment
  • LED Lighting PFCs, Linear Dimmable
  • LED backlight driver for LCD displays for portable equipment
  • General lighting
  • High-end retail lighting
  • Gallery lighting
  • Replacement lamps
  • Dimmable LED for vehicle interiors
  • LED Lightings for Inspection Devices

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