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  • LM3550SP/NOPB

LM3550SP/NOPB

0.4mm PMIC LM3550 20 Pin 3.6V 20-UFQFN Exposed Pad


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM3550SP/NOPB
  • Package: 20-UFQFN Exposed Pad
  • Datasheet: -
  • Stock: 370
  • Description: 0.4mm PMIC LM3550 20 Pin 3.6V 20-UFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-UFQFN Exposed Pad
Number of Pins 20
Operating Temperature -30°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
ECCN Code EAR99
Type DC DC Controller
Terminal Finish Matte Tin (Sn)
Applications Camera Flash
Subcategory Display Drivers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.6V
Terminal Pitch 0.4mm
Base Part Number LM3550
Number of Outputs 1
Max Output Current 5A
Max Supply Voltage 5.5V
Nominal Supply Current 168μA
Quiescent Current 168μA
Voltage - Output 5.3V
Topology Switched Capacitor (Charge Pump)
Min Input Voltage 2.7V
Max Input Voltage 5.5V
Output Characteristics CONSTANT-CURRENT
Output Current per Channel 5A
Input Characteristics STANDARD
Current - Output / Channel 5A Flash
Internal Switch(s) No
Dimming I2C
Number of Segments 4
Switching Frequency 1MHz
Multiplexed Display Capability NO
Nominal Input Voltage (DC) 3.6V
Height 600μm
Length 3mm
Width 2.5mm
Thickness 600μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LM3550SP/NOPB Overview


Additionally, there is a 20-UFQFN Exposed Pad package for saving space.LED drivers designed using this technology use 1 outputs.As far as mounting is concerned, Surface Mount is adopted.The system emerges as a DC DC Controller with high efficiency.The led light driver operates normally at -30°C~85°C TA. There are significant benefits for Camera Flash.It operates using 20 terminations.This module has 20 pins as its base.The number of segments is 4.The mount is in the way of Surface Mount.It's under the LM3550 base part number.It is acceptable to operate with a supply voltage of 5.5V.There is 5.3V voltage output from it.In addition to Display Drivers, [1] is assigned in accordance with its characteristics.When the input voltage is set to 2.7V, it operates.Supply current cannot exceed 5.5V.This electronic component can fully perform its functions when the switching frequency is kept at 1MHz.LED drivers are able to deliver all the benefits of LEDs at their maximum output current of 5A.There is no external factor that can consume current, so 168μA current is consumed.

LM3550SP/NOPB Features


Available in the 20-UFQFN Exposed Pad package
Operating temperature of -30°C~85°C TA
Supply voltage of 3.6V
Switching frequency of 1MHz

LM3550SP/NOPB Applications


There are a lot of Texas Instruments LM3550SP/NOPB LED Driver ICs applications.

  • Refrigeration lighting
  • Stage and Studio lighting
  • Constant Voltage Power Source for portable equipment
  • LED Lightings for Inspection Devices
  • Portable lighting
  • Industrial LED Lighting: Image Recognition Devices
  • Museum lighting
  • LED Lighting PFCs, Linear Dimmable
  • Linear fluorescent
  • Dimmable LED for vehicle interiors