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  • LP8551TLX-A/NOPB

LP8551TLX-A/NOPB

PMIC LP8551 25 Pin 25-WFBGA, DSBGA


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LP8551TLX-A/NOPB
  • Package: 25-WFBGA, DSBGA
  • Datasheet: PDF
  • Stock: 166
  • Description: PMIC LP8551 25 Pin 25-WFBGA, DSBGA (Kg)

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Details

Tags

Parameters
Factory Lead Time 16 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 25-WFBGA, DSBGA
Number of Pins 25
Operating Temperature -30°C~85°C TA
Packaging Tape & Reel (TR)
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type DC DC Regulator
Applications Backlight, Lighting
Base Part Number LP8551
Number of Outputs 4
Max Supply Voltage 22V
Max Output Voltage 40V
Voltage - Output 40V
Topology Step-Up (Boost)
Min Input Voltage 5.5V
Max Input Voltage 22V
Output Current per Channel 450mA
Current - Output / Channel 450mA Switch
Internal Switch(s) Yes
Dimming PWM
Switching Frequency 1.25MHz
Voltage - Supply (Min) 2.7V
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LP8551TLX-A/NOPB Overview


Space is saved using its 25-WFBGA, DSBGA package. As part of the design of this LED driver, there are 4 outputs that have been used.It is possible to mount the led driver using Surface Mount.DC DC Regulator emerges with high efficiency and reliability.When the temperature is -30°C~85°C TA, it can work normally.It is clear that Backlight, Lighting will benefit from the program.This LED driver is configured with a base of 25 pins.A voltage supply less than 2.7V could result in undetermined failures.It's mounted on the way to Surface Mount.This LED driver can be found under the base part number LP8551.It is acceptable for the supply voltage to be 22V.40V is the output voltage.At a voltage of 5.5V, it operates at a minimal input voltage.The maximum value of supply current is 22V.When the switching frequency is maintained at 1.25MHz, this electronic component is able to fully play its functions.It is important to keep the output voltage below 40V.

LP8551TLX-A/NOPB Features


Available in the 25-WFBGA, DSBGA package
Operating temperature of -30°C~85°C TA
Switching frequency of 1.25MHz

LP8551TLX-A/NOPB Applications


There are a lot of Texas Instruments LP8551TLX-A/NOPB LED Driver ICs applications.

  • Amusement Machines
  • Auxiliary lights for on-vehicle cameras
  • Other Electronic Devices
  • High-end retail lighting
  • Gallery lighting
  • Medical surgery lighting
  • Replacement lamps
  • Down lighting
  • LED Lightings for Industrial Equipment
  • Flicker-free LED Lighting using R1580N