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  • LM5119PSQX/NOPB

LM5119PSQX/NOPB

32 Terminals 5.5V~65V 32-Pin LM5119 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 50kHz~750kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM5119PSQX/NOPB
  • Package: 32-WFQFN Exposed Pad
  • Datasheet: -
  • Stock: 911
  • Description: 32 Terminals 5.5V~65V 32-Pin LM5119 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 50kHz~750kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-WFQFN Exposed Pad
Number of Pins 32
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e3
Feature UVLO
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Base Part Number LM5119
Function Step-Down
Number of Outputs 2
Output Voltage 800mV
Output Type Transistor Driver
Input Voltage-Nom 36V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 6mA
Output Configuration Positive
Output Current 3.3A
Voltage - Supply (Vcc/Vdd) 5.5V~65V
Quiescent Current 6mA
Control Features Enable, Frequency Control, Ramp, Soft Start
Input Voltage (Min) 5.5V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 50kHz~750kHz
Input Voltage (Max) 65V
Control Technique PULSE WIDTH MODULATION
Rise Time 6ns
Synchronous Rectifier Yes
Fall Time (Typ) 5 ns
Switcher Configuration PHASE-SHIFT
Max Frequency 530kHz
Clock Sync No
Duty Cycle 95 %
Height 800μm
Length 5mm
Width 5mm
Thickness 750μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LM5119PSQX/NOPB Overview


Capsuled in the 32-WFQFN Exposed Pad package, the switching controller can be used for a wide range of applications. dc motor controller is suitable for 2 output generation. A solid enclosure of Tape & Reel (TR) surrounds pmic. Transistor Driver dc switching's outputs (s) are supported. dc controls with 5.5V~65V voltage are supplied and operated. Workable in an dc switcher where -40°C~125°C TJ is the -40°C~125°C TJrm. In this switching controller, the switch can be set to 50kHz~750kHz. Surface Mount makes it suitable for general dc dc regulator. The dcdc regulator features Enable, Frequency Control, Ramp, Soft Start for efficient switching control. SWITCHING CONTROLLER analog IC connects the switch converters. The switching converters's terminal (s) are designed at QUAD . 32 terminations with various dc switching's functions. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 36V is input. Search for "LM5119" to find other relevant dc to dc converter ics. There are only 32 pins on switching converter. Particularly, switching converter is a type of Switching Regulator or Controllers. Input voltage of dc dc voltage regulator must be 5.5V. As determined by the test statistics, the output voltage of DC regulator is 800mV. It should be noted that the dc to dc regulator only accepts 65V voltage as input voltage. In most cases, the dc dc regulator's output current is 3.3A. This information should be noted when you begin working with the component. As DC switcher has a Surface Mount, it's suitable for most applications and prototype designs. This dc regulatorhas a max frequency of 530kHz. DC switchings that are dormant use 6mA. It runs on a 6mA supply current.

LM5119PSQX/NOPB Features


Transistor Driver Outputs
Switching Frequency: 50kHz~750kHz
Enable, Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION

LM5119PSQX/NOPB Applications


There are a lot of Texas Instruments LM5119PSQX/NOPB DC to DC converter applications.

  • Correction machines
  • Linear guide
  • Analog precision reference circuits
  • Boring machines
  • Automatic testing equipment
  • Printing
  • Alternators
  • Domestic water pumps
  • CMM
  • Driver circuits