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  • LM3544M-L

LM3544M-L

N-Channel 1.27mm PMIC LM3544 16 Pin 5V 16-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM3544M-L
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 887
  • Description: N-Channel 1.27mm PMIC LM3544 16 Pin 5V 16-SOIC (0.154, 3.90mm Width) (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 16
Operating Temperature -40°C~125°C TJ
Packaging Tube
JESD-609 Code e0
Feature Status Flag
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Additional Feature UNDERVOLTAGE LOCKOUT
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 235
Number of Functions 2
Supply Voltage 5V
Terminal Pitch 1.27mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LM3544
Pin Count 16
Number of Outputs 4
Qualification Status Not Qualified
Output Type N-Channel
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 2.7V
Number of Channels 2
Interface On/Off
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Current - Output (Max) 500mA
Output Configuration High Side
Voltage - Supply (Vcc/Vdd) Not Required
Adjustable Threshold NO
Input Type Non-Inverting
Switch Type USB Switch
Ratio - Input:Output 1:2
Voltage - Load 2.7V~5.5V
Fault Protection Current Limiting (Fixed), Over Temperature, UVLO
Rds On (Typ) 90m Ω
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
RoHS Status Non-RoHS Compliant

LM3544M-L Overview


As you can see, it's packaged in the way of a Tube.It's included in the 16-SOIC (0.154, 3.90mm Width) package.The LED driver is mounted as Surface Mount.USB Switch is the switch type that it owns.It is recommended to set the temperature to -40°C~125°C TJ in order to ensure reliable operation.By default, it is set to output 4.The LED driving board operates at Not Required volts.It has a maximum output voltage of N-Channel volts.There are Status Flag features available on the LED driving board.As you can see, it comes from the LM3544 family.A total of 16 terminations have been found in it.In order to operate, 16 pins are used.It consists of 2 functions.In terms of output, the lighting driver can provide a maximum of 500mA V.The supply voltage can be 5V for high efficiency.16 pins are equipped with it.Vsup (maximum supply voltage) is set to 5.5V.For normal operation, the supply voltage (Vsup) must be kept above 2.7V.In this LED driving board, the analog IC POWER SUPPLY SUPPORT CIRCUIT is employed.There are a total of 2 channels available.As a result of using this lighting driver, UNDERVOLTAGE LOCKOUT can also be produced.

LM3544M-L Features


Supplied from 5V
2 channels
Additional features like UNDERVOLTAGE LOCKOUT

LM3544M-L Applications


There are a lot of Texas Instruments LM3544M-L Power Switches ICs applications.

  • Handheld Devices
  • Wireless Modem Data Cards
  • USB3.1 Power Delivery
  • Portable Video Game Players
  • Solid State Drivers
  • Set-top-box
  • Wireless/Networking Cards
  • Wireless Headsets
  • Portable GPS Device
  • Portable Music Players