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  • LM5027AMHX/NOPB

LM5027AMHX/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-LM5027AMHX/NOPB
  • Package: 20-PowerTSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 722
  • 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 Tape & Reel (TR)
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
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
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
Input Voltage (Max) 90V
Control Technique PULSE WIDTH MODULATION
Rise Time 15ns
Synchronous Rectifier No
Fall Time (Typ) 13 ns
Switcher Configuration PUSH-PULL
Max Frequency 1MHz
Max Duty Cycle 75 %
Duty Cycle (Max) 72.5%
Output Phases 1
Length 6.5mm
Width 4.4mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LM5027AMHX/NOPB Overview


With its 20-PowerTSSOP (0.173, 4.40mm Width) package, the switching controller fits the needs of most applications. For outputs of 3, this dc motor controller is suitable. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. Transistor Driver dc switching's outputs (s) are supported. This dc control operates at 13V~90V and has a 13V~90V supply voltage. Suitable for a -40°C~125°C TJ dc switcher. There is a switch at 310kHz that can be used with this controller. Surface Mount makes it suitable for general dc dc regulator. To provide efficient switching control, Frequency Control, Ramp, Soft Start is included in the dcdc regulator. The switch converters are connected to a SWITCHING CONTROLLER analog IC. Thare switching converters has a terminal (s) at DUAL . A variety of dc switching's functions can be performed on 20 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 48V. Other relevant dc to dc converter ics will be returned if you search "LM5027". There are a total of 20 pins on switching converter. Switching converter is a special type of Switching Regulator or Controllers. It should be noted that the dc to dc regulator only accepts 90V voltage as input voltage. normally, the dc dc regulator's output current is 3A, which you should keep in mind when starting a project. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 75 %. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sThere is a maximum frequency of 1MHz on this dc regulators.

LM5027AMHX/NOPB Features


Transistor Driver Outputs
Switching Frequency: 310kHz
Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 75 %

LM5027AMHX/NOPB Applications


There are a lot of Texas Instruments LM5027AMHX/NOPB DC to DC converter applications.

  • Computer-related products
  • Computer application technology
  • USB circuits
  • Plate bending machines
  • Product burn-in
  • Smoke prevention equipment
  • Terrestrial set-top boxes
  • Low output voltage switching power supply circuits
  • Direct power supply system
  • Medical equipment