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  • LM5027AMH/NOPB

LM5027AMH/NOPB

20 Terminals 13V~90V 20-Pin LM5027 DC to DC converter ICSWITCHING CONTROLLER 3 Outputs 310kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM5027AMH/NOPB
  • Package: 20-PowerTSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 211
  • Description: 20 Terminals 13V~90V 20-Pin LM5027 DC to DC converter ICSWITCHING CONTROLLER 3 Outputs 310kHz Transistor Driver (Kg)

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Details

Tags

Parameters
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 Tube
JESD-609 Code e3
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
Frequency 1MHz
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
Operating Supply Current 6mA
Output Configuration Positive, Isolation Capable
Output Current 3A
Voltage - Supply (Vcc/Vdd) 13V~90V
Control Features Frequency Control, Ramp, Soft Start
Topology Forward Converter
Control Mode VOLTAGE-MODE
Frequency - Switching 310kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 15ns
Synchronous Rectifier No
Fall Time (Typ) 13 ns
Nominal Input Voltage 90V
Switcher Configuration PUSH-PULL
Max Duty Cycle 90 %
Duty Cycle (Max) 72.5%
Output Phases 1
Length 6.5mm
Width 4.4mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LM5027AMH/NOPB Overview


As a result of 20-PowerTSSOP (0.173, 4.40mm Width) compact design, the switching controller is compatible with most applications. dc motor controller is suitable for 3 output generation. PMIC is packaged in a solid enclosure of Tube. It is capable of handling Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 13V~90V. A -40°C~125°C TJ dc switcher is not a problem. This switching controller can switch at 310kHz. Surface Mount makes it suitable for general dc dc regulator. Frequency Control, Ramp, Soft Start provides dcdc regulator efficient switching control. SWITCHING CONTROLLER analog IC connects the switch converters. A switching converters's terminal (s) sits at the DUAL position. An array of 20 terminations of dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's input voltageis 48V volts. Other relevant dc to dc converter ics can be found by searching "LM5027". The switching converter has a total of 20 pins. Specifically, switching converter falls under the Switching Regulator or Controllers category. You should note that the dc dc regulator's usual output current is 3A. voltage regulator dc to dcs with a 90 % duty cycle are designed to be reliable when powered on and powered off. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sThe switching controller works at a frequency of 1MHz. A nominal working status is achieved when the input voltage is set to 90V. With a current supply of 6mA, it runs.

LM5027AMH/NOPB Features


Transistor Driver Outputs
Switching Frequency: 310kHz
Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 90 %
Frequency: 1MHz

LM5027AMH/NOPB Applications


There are a lot of Texas Instruments LM5027AMH/NOPB DC to DC converter applications.

  • Nuclear power plants
  • Remotely powered electric motors
  • Radio equipment
  • Arc suppression circuits
  • Mobile phones
  • Hydro power
  • Hydraulic presses
  • Experimental setup
  • seismic instrument power circuits
  • Medical monitoring systems