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LM3544MX-H/NOPB

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


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM3544MX-H/NOPB
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 458
  • 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
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e3
Feature Status Flag
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
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
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 Seated (Max) 1.75mm
Length 9.9mm
Width 3.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LM3544MX-H/NOPB Overview


As you can see, it's packaged in the way of a Tape & Reel (TR).It is included in the package 16-SOIC (0.154, 3.90mm Width).Surface Mount is the mounting type of the LED driver.There is a switch type of USB Switch.It is recommended that the temperature be set to -40°C~125°C TJ for reliable operation.There are 4 outputs available on this lighting driver.A supply voltage of Not Required is required for it to operate.It has a maximum output voltage of N-Channel volts.In terms of features, the LED driving board has Status Flag.I believe it belongs to the LM3544 family.A total of 16 terminations can be found in it.It is necessary to use the 16 pins in order to operate the LED driver.Currently, there are 2 functions associated with the lighting driver.In this case, the LED driving board can produce only 500mAV as its maximum output.As long as the supply voltage is 5V, high efficiency can be achieved.This lighting driver is mounted in the way of Surface Mount.It is equipped with a total of 16 pins.A maximum supply voltage of 5.5V is set in Vsup.For normal operation, the supply voltage (Vsup) should be kept above 2.7V.In this LED driving board, the analog IC POWER SUPPLY SUPPORT CIRCUIT is employed.The total number of channels is 2.The LED driver can also be used to produce UNDERVOLTAGE LOCKOUT.

LM3544MX-H/NOPB Features


Supplied from 5V
2 channels
Additional features like UNDERVOLTAGE LOCKOUT

LM3544MX-H/NOPB Applications


There are a lot of Texas Instruments LM3544MX-H/NOPB Power Switches ICs applications.

  • Various applications equipped with buttons
  • Low Voltage I/O System Power
  • Portable Video Game Players
  • PC Cards
  • Storage (HDDs, SSDs)
  • Portable GPS Device
  • Solid State Drivers
  • Solid-State Drives
  • USB Ports/Hubs
  • PC Card Hot Swap