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LX1741CDU

LX1741CDU

LX1741CDU

Microsemi Corporation

8 Terminals 1.6V~6V LX1741 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs Transistor Driver

SOT-23

LX1741CDU Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 14 Weeks
Lifecycle Status OBSOLETE (Last Updated: 1 month ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 2002
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish MATTE TIN
Additional Feature DYNAMIC OUTPUT VOLTAGE ADJUSTMENT VIA ANALOG REFERENCE OR DIRECT PWM INPUT
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number LX1741
JESD-30 Code R-PDSO-G8
Function Step-Up
Number of Outputs 1
Output Voltage 40V
Output Type Transistor Driver
Operating Supply Voltage 6V
Input Voltage-Nom 3V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 1.6V~6V
Control Features Current Limit, Enable
Topology Boost
Input Voltage (Max) 6V
Control Technique PULSE FREQUENCY MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Duty Cycle 90 %
Length 2.95mm
Width 3mm
RoHS Status RoHS Compliant
Lead Free Lead Free
LX1741CDU Product Details

LX1741CDU Overview


Capsuled in the 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package, the switching controller can be used for a wide range of applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. PMIC packaging is solid with a Tube enclosure. A total of Transistor Driver dc switching's outputs can be handled by it. Voltages 1.6V~6V are the dc control's supply voltage and operating voltage, respectively. Work well in dc switchers with a 0°C~70°C TA. A generalization of dc dc regulator can be made using Surface Mount. To ensure efficient switching, this dcdc regulator features a Current Limit, Enable. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. A switching converters's terminal (s) sits at the DUAL position. A variety of dc switching's functions can be performed on 8 terminations. The control methods that these dc dc converter ics use include PULSE FREQUENCY MODULATION. DC switcher's voltage input is 3V. You can find other relevant dc to dc converter ics by searching "LX1741". Test statistics indicate DC regulator outputs 40V voltage. A maximum voltage of 6V is accepted by the dc to dc regulator as an input voltage. The Surface Mount makes DC switcher suitable for most applications and prototypes. The value of DC to DC voltage regulator is set at DYNAMIC OUTPUT VOLTAGE ADJUSTMENT VIA ANALOG REFERENCE OR DIRECT PWM INPUT in order to fulfill the requirements more effectively. Users should apply 6V to operate the voltage regulator dc to dc safely and reliably.

LX1741CDU Features


Transistor Driver Outputs
Current Limit, Enable
PULSE FREQUENCY MODULATION
DYNAMIC OUTPUT VOLTAGE ADJUSTMENT VIA ANALOG REFERENCE OR DIRECT PWM INPUT


LX1741CDU Applications


There are a lot of Microsemi Corporation
LX1741CDU DC to DC converter applications.


  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment
  • Injection molding machinery
  • Various CNC machine tools
  • Machining centers

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