8 Terminals 1.6V~6V LX1741 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs Transistor Driver
SOT-23
LX1741CDU Datasheet
non-compliant
In-Stock: 0 items
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.