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  • LM5027MHX/NOPB

LM5027MHX/NOPB

20 Terminals 13V~90V 20-Pin LM5027 DC to DC converter ICSWITCHING CONTROLLER 3 Outputs 200kHz 490kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM5027MHX/NOPB
  • Package: 20-PowerTSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 879
  • Description: 20 Terminals 13V~90V 20-Pin LM5027 DC to DC converter ICSWITCHING CONTROLLER 3 Outputs 200kHz 490kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Input Voltage (Max) 90V
Control Technique PULSE WIDTH MODULATION
Rise Time 15ns
Synchronous Rectifier Yes
Fall Time (Typ) 13 ns
Switcher Configuration PUSH-PULL
Max Frequency 1MHz
Max Duty Cycle 90 %
Clock Sync No
Output Phases 1
Length 6.5mm
Width 4.4mm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-PowerTSSOP (0.173, 4.40mm Width)
Number of Pins 20
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 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Base Part Number LM5027
Function Step-Up/Step-Down
Number of Outputs 3
Output Type Transistor Driver
Input Voltage-Nom 48V
Analog IC - Other Type SWITCHING CONTROLLER
Nominal Supply Current 6mA
Output Configuration Positive, Isolation Capable
Output Current 3mA
Voltage - Supply (Vcc/Vdd) 13V~90V
Control Features Frequency Control, Ramp, Soft Start
Topology Forward Converter
Control Mode VOLTAGE-MODE
Frequency - Switching 200kHz 490kHz

LM5027MHX/NOPB Overview


In the 20-PowerTSSOP (0.173, 4.40mm Width) package, the switching controller meets most application requirements. The dc motor controller is adquate to generate for 3 outputs. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. With this function, you can deal with Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 13V~90V. Suitable for a -40°C~125°C TJ dc switcher. The switching controller is capable of switching at the 200kHz 490kHz position. As it has a Surface Mount value, it can be used for general dc dc regulator. Switching control is made easier with the dcdc regulator's Frequency Control, Ramp, Soft Start. An analog IC SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminal (s) are designed at DUAL . Different dc switching's functions can be applied to 20 terminations. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. DC switcher's input voltageis 48V volts. Search for "LM5027" to find other relevant dc to dc converter ics. The switching converter has a total of 20 pins. The type is a particular Switching Regulator or Controllers of switching converter. The dc to dc regulator can only accept 90V input voltage. The dc dc regulator's usual output current is 3mA, which should be noted down when you start a project. The maximum duty cycle of this voltage regulator dc to dc is set to 90 % to ensure reliability during power-up and power-down. The Surface Mount makes DC switcher suitable for most applications and prototypes. There is a maximum frequency of 1MHz for this dc regulators. The nominal supply current for this the controllers dc is 6mA.

LM5027MHX/NOPB Features


Transistor Driver Outputs
Switching Frequency: 200kHz 490kHz
Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 90 %

LM5027MHX/NOPB Applications


There are a lot of Texas Instruments LM5027MHX/NOPB DC to DC converter applications.

  • Imported equipment
  • Household control circuits
  • Handheld GPS
  • Power supplies of electronic gadgets
  • Magnetohydrodynamic power
  • Elevator lighting
  • Milling machines
  • Product testing
  • Lathes
  • Automatic testing equipment