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  • LM5027SQ/NOPB

LM5027SQ/NOPB

24 Terminals 13V~90V 24-Pin LM5027 DC to DC converter ICSWITCHING CONTROLLER 3 Outputs 200kHz 490kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM5027SQ/NOPB
  • Package: 24-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 200
  • Description: 24 Terminals 13V~90V 24-Pin LM5027 DC to DC converter ICSWITCHING CONTROLLER 3 Outputs 200kHz 490kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Number of Pins 24
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number LM5027
Function Step-Up/Step-Down
Number of Outputs 3
Output Type Transistor Driver
Operating Supply Voltage 15V
Input Voltage-Nom 48V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 5.5mA
Output Configuration Positive, Isolation Capable
Output Current 1A
Voltage - Supply (Vcc/Vdd) 13V~90V
Control Features Frequency Control, Ramp, Soft Start
Topology Forward Converter
Control Mode VOLTAGE-MODE
Frequency - Switching 200kHz 490kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 1MHz
Duty Cycle (Max) 90%
Clock Sync No
Output Phases 1
Height Seated (Max) 0.8mm
Length 5mm
Width 4mm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

LM5027SQ/NOPB Overview


With a 24-WFQFN Exposed Pad package, the switching controller is suitable for a wide range of applications. 3 outputs can be generated with the dc motor controller. A solid enclosure of Tape & Reel (TR) surrounds pmic. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThis dc control has a supply voltage and operating voltage of 13V~90V. Qualified to work in an dc switcher with -40°C~125°C TJ. Switching can be done at 200kHz 490kHz with this switching controller. It is suitable for general dc dc regulator when it is set to Surface Mount. Switching control is made easier with the dcdc regulator's Frequency Control, Ramp, Soft Start. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. The switching converters's terminals (s) are designed at QUAD. A variety of terminations with 24 of dc switching. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. DC switcher's voltage input of 48V. You can find other relevant dc to dc converter ics by searching "LM5027". 24 pins are on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. The dc dc regulator's usual output current is 1A, which should be noted down when you start a project. This Surface Mount makes DC switcher suitable for most prototypes and applications. 1MHz is the maximum frequency of this dc regulators. In order to run the voltage regulator dc to dc safely and reliably, users are advised to apply 15V. There is 5.5mA supply current for it.

LM5027SQ/NOPB Features


Transistor Driver Outputs
Switching Frequency: 200kHz 490kHz
Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION

LM5027SQ/NOPB Applications


There are a lot of Texas Instruments LM5027SQ/NOPB DC to DC converter applications.

  • Surface processing equipment
  • Industrial controllers
  • Imported equipment
  • Flaw detection equipment
  • Various CNC machine tools
  • Smoke prevention equipment
  • Special machining machine tools
  • Electric water heaters
  • Digital display device
  • Geothermal power