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LM3552SD/NOPB

3/5V 0.5mm Tin PMIC LM3552 14 Pin 14-WFDFN Exposed Pad


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM3552SD/NOPB
  • Package: 14-WFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 762
  • Description: 3/5V 0.5mm Tin PMIC LM3552 14 Pin 14-WFDFN Exposed Pad (Kg)

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Details

Tags

Parameters
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-WFDFN Exposed Pad
Number of Pins 14
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Type DC DC Regulator
Applications Camera Flash
Subcategory Display Drivers
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number LM3552
Number of Outputs 1
Efficiency 93 %
Output Voltage 20V
Max Output Current 1A
Power Supplies 3/5V
Nominal Supply Current 1.47mA
Output Current 1A
Max Supply Current 2mA
Quiescent Current 1.47mA
Topology Step-Up (Boost)
Min Input Voltage 2.7V
Max Input Voltage 5.5V
Current - Output / Channel 1A Flash
Internal Switch(s) Yes
Switching Frequency 1.25MHz
Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

LM3552SD/NOPB Overview


Board space is saved by its 14-WFDFN Exposed Pad package.Using this LED driver, there are 1 outputs.Surface Mount is used for mounting the led light driver.In this case, the DC DC Regulator emerges as highly efficient and reliable.The led light driver operates normally at -40°C~85°C TA. As a result, Camera Flash is likely to benefit greatly.For its operation, 14 terminations are designed.To form its configuration, 14 pins are used.This is mounted by Surface Mount.It is under the base part number LM3552 that you can find this LED driver.Moreover, it can be classified as Display Drivers due to its characteristics.It operates at a voltage of 2.7V as its minimal input voltage.The maximum supply current is reached when 5.5V is reached.As long as the maximum supply current is under 2mA, it can deliver high efficiency.Loads can only be powered by 1A current.The electronic component can fully perform its functions if the switching frequency is maintained at 1.25MHz.LED drivers are able to deliver all the benefits of LEDs at their maximum output current of 1A.A current of 1.47mA is consumed in the absence of external influences.This device produces a voltage of 20V as its output.

LM3552SD/NOPB Features


Available in the 14-WFDFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Switching frequency of 1.25MHz
Output voltage of 20V

LM3552SD/NOPB Applications


There are a lot of Texas Instruments LM3552SD/NOPB LED Driver ICs applications.

  • Gallery lighting
  • LED Lighting PFCs, Linear Dimmable
  • Replacement lamps
  • Medical surgery lighting
  • Industrial LED Lighting: Image Recognition Devices
  • LED Lightings for Inspection Devices
  • Power source for accessories such as car audios, car navigation systems, and ETC systems
  • Sports Facility Lighting
  • Stage and Studio lighting
  • High-end retail lighting