Name: LX1741CDU
Brand: Microsemi Corporation
SKU: LX1741CDU
Availability: InStock

Technical Specifications

Parameter 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.