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LX1682CDM

8 Terminals 5V LX1682 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 190kHz Transistor Driver


  • Manufacturer: Microsemi Corporation
  • Origchip NO: 523-LX1682CDM
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 752
  • Description: 8 Terminals 5V LX1682 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 190kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C TA
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Reach Compliance Code compliant
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number LX1682
JESD-30 Code R-PDSO-G8
Function Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 5V
Control Features Current Limit, Soft Start
Input Voltage (Min) 4.4V
Topology Buck
Control Mode VOLTAGE-MODE
Output Current-Max 1A
Frequency - Switching 190kHz
Input Voltage (Max) 5.25V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Clock Sync No
Height Seated (Max) 2mm
Length 4.9mm
Width 3.9mm
RoHS Status RoHS Compliant

LX1682CDM Overview


As a result of 8-SOIC (0.154, 3.90mm Width) compact design, the switching controller is compatible with most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. Transistor Driver dc switching's outputs (s) are supported. dc controls with 5V voltage are supplied and operated. Suitable for work in a 0°C~70°C TA dc switcher. The switching controller is capable of switching at the 190kHz position. dc dc regulators can be carried out with Surface Mount. DCDC regulator is controlled efficiently by Current Limit, Soft Start. A SWITCHING CONTROLLER analog IC is connected to the switch converters. There are a DUAL terminal on the switching converters. A variety of terminations with 8 of dc switching. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. It is inputted with a DC switcher's voltage of 5V. Other relevant dc to dc converter ics can be found by searching "LX1682". This dc dc voltage regulator should be powered by a voltage of 4.4V. It should be noted that the dc to dc regulator only accepts 5.25V voltage as input voltage. Whenever the current value is 1A, switching converter outputs the highest possible value.

LX1682CDM Features


Transistor Driver Outputs
Switching Frequency: 190kHz
Current Limit, Soft Start
PULSE WIDTH MODULATION

LX1682CDM Applications


There are a lot of Microsemi Corporation LX1682CDM DC to DC converter applications.

  • Household control circuits
  • Various precision measuring instruments
  • Constant current circuits
  • Surge protection circuits
  • Shearing machines
  • Imported equipment
  • Computer monitoring equipment of building
  • Electrical distribution systems
  • Solar power plants
  • ATMs