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  • LT3752MPFE

LT3752MPFE

31 Terminals 6.5V~100V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~500kHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT3752MPFE
  • Package: 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads
  • Datasheet: -
  • Stock: 533
  • Description: 31 Terminals 6.5V~100V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~500kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads
Surface Mount YES
Operating Temperature -55°C~150°C
Packaging Tube
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 31
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Function Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Voltage - Supply (Vcc/Vdd) 6.5V~100V
Control Features Enable, Frequency Control, Soft Start
Topology Forward Converter
Control Mode CURRENT-MODE
Frequency - Switching 100kHz~500kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Duty Cycle (Max) 95%
Length 9.7mm
Width 4.4mm
RoHS Status Non-RoHS Compliant

LT3752MPFE Overview


The switching controller fits in the 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads package and is ideal for most applications. dc motor controller is suitable for 1 output generation. An enclosure of Tube is used to package the PMIC. A total of Transistor Driver dc switching's outputs can be handled by it. dc controls with 6.5V~100V voltage are supplied and operated. Qualified to work in a -55°C~150°C dc switcher. A switching controller such as this can switch at a value of 100kHz~500kHz . It is suitable for general dc dc regulator when it is set to Surface Mount. In order to control switching efficiently, the dcdc regulator features Enable, Frequency Control, Soft Start. An analog IC SWITCHING CONTROLLER is connected to the switch converters. Thare switching converters has a terminal (s) at DUAL . The 31 terminations can be used for a wide range of dc switching. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. DC switcher's input voltageis set to 12V.

LT3752MPFE Features


Transistor Driver Outputs
Switching Frequency: 100kHz~500kHz
Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION

LT3752MPFE Applications


There are a lot of Linear Technology/Analog Devices LT3752MPFE DC to DC converter applications.

  • Combined machine tools
  • Wind power
  • Wide-range voltage regulation circuits
  • Flexible manufacturing cells
  • Plate bending machines
  • Large fire protection systems
  • Machining centers
  • Emergency lighting monitoring equipment
  • Access control systems
  • Smart grid