LX1681CDM Overview

Capsuled in the 8-SOIC (0.154, 3.90mm Width) package, the switching controller can be used for a wide range of applications. 1 outputs can be generated with the dc motor controller. A total of Transistor Driver dc switching's outputs can be handled by it. Qualified to work in an dc switcher with 0°C~70°C TA. Switching can be done at 190kHz with this switching controller. As it has a Surface Mount value, it can be used for general dc dc regulator. Featured in the dcdc regulator is Current Limit, Soft Start which allows efficient switching control. A SWITCHING CONTROLLER analog IC is connected to the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. Various 8 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input is 5V. You can find other relevant dc to dc converter ics by searching "LX1681". 8 pins are present on switching converter. This dc dc voltage regulator should be powered by a voltage of 4.4V. The test statistics indicate that DC regulator outputs a voltage of 4.5V. The Surface Mount makes DC switcher suitable for most applications and prototypes. The switching controller works at a frequency of 230kHz. It is suggested that users apply 5V to the voltage regulator dc to dc in order to run it safely and reliably in a circuit. The output value is set to the greatest value of 1A. During dormancy, the dc switching uses 5mA.

LX1681CDM Features

Transistor Driver Outputs
Switching Frequency: 190kHz
Current Limit, Soft Start
PULSE WIDTH MODULATION
Frequency: 230kHz

LX1681CDM Applications

There are a lot of Microsemi Corporation LX1681CDM DC to DC converter applications.

• Various precision measuring detectors
• Post equipment
• Production lines
• Access control systems
• Constant current circuits
• Mobile phones
• ATMs
• Scientific testing
• Magnetohydrodynamic power
• Remotely powered electric motors