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  • LM3550SPX/NOPB

LM3550SPX/NOPB

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


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM3550SPX/NOPB
  • Package: 20-UFQFN Exposed Pad
  • Datasheet: -
  • Stock: 623
  • Description: 3.6V 0.4mm PMIC LM3550 20 Pin 3.6V 20-UFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Internal Switch(s) No
Dimming I2C
Number of Segments 4
Switching Frequency 1MHz
Voltage - Supply (Max) 5.5V
Voltage - Supply (Min) 2.7V
Multiplexed Display Capability NO
Data Input Mode SERIAL
Height 600μm
Length 3mm
Width 2.5mm
Thickness 600μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Mounting Type Surface Mount
Package / Case 20-UFQFN Exposed Pad
Surface Mount YES
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
Power Supplies 3.6V
Nominal Supply Current 168μA
Quiescent Current 168μA
Voltage - Output 5.3V
Topology Switched Capacitor (Charge Pump)
Output Characteristics CONSTANT-CURRENT
Input Characteristics STANDARD
Current - Output / Channel 5A Flash

LM3550SPX/NOPB Overview


The 20-UFQFN Exposed Pad package saves space on the board. LED drivers with this design have 1 outputs.The mounting method is Surface Mount.In this case, the result is a DC DC Controller with high efficiency.When the temperature is -30°C~85°C TA, it can work normally.Camera Flash has many benefits.The system operates with a termination of 0.With 20 pins at the base, this LED driver has a base configuration.In the absence of a voltage supply of at least 2.7V, undetermined failures may occur.Based on our estimates, there are 4 segments.A base part number of LM3550 is associated with this LED driver.In this device, the output voltage is 5.3V volts.A maximum voltage of 5.5V is optimized for use by this device.In addition, it can also be categorized into Display Drivers based on its characteristics.This electronic component can fully perform its functions when the switching frequency is kept at 1MHz.When no external factors are present, there is 168μA current consumption.

LM3550SPX/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

LM3550SPX/NOPB Applications


There are a lot of Texas Instruments LM3550SPX/NOPB LED Driver ICs applications.

  • Constant Voltage Power Source for portable equipment
  • Other Electronic Devices
  • Amusement Machines
  • Auxiliary lights for on-vehicle cameras
  • White LED Backlight for portable equipment
  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
  • LED Lighting PFCs, Linear Dimmable
  • Gallery lighting
  • Scanners and Handy Terminals
  • Power source for accessories such as car audios, car navigation systems, and ETC systems