L6738A Overview

Capsuled in the 16-VFQFN Exposed Pad package, the switching controller can be used for a wide range of applications. 1 outputs can be generated with the dc motor controller. The pmic is packaged in Tube solid enclosure. Transistor Driver dc switching's outputs (s) are supported. 5V~12V is the operating voltage and supply voltage of the dc control. Suitable for a -40°C~125°C TJ dc switcher. A generalization of dc dc regulator can be made using Surface Mount. Enable, Frequency Control, Phase Control, Power Good provides dcdc regulator efficient switching control. The switch converters are connected to a SWITCHING CONTROLLER analog IC. There are a QUAD terminal on the switching converters. 16 terminations with a variety of function. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. A search for "L6738" will reveal other relevant dc to dc converter ics. There are 16 pins on switching converter. Switching converter is a type of Switching Regulator or Controllers in particular. 5V should be the minimum input voltage for the dc dc voltage regulator. A duty cycle set at 100 % ensures voltage regulator dc to dc reliability during power-on and power-off. The Surface Mount makes DC switcher suitable for most applications and prototypes. 200kHz is the frequency of the switching controller. A dc switcher can only produce an output current of 9mA. The supply current of the voltage controller is 9mA.

L6738A Features

Transistor Driver Outputs
Enable, Frequency Control, Phase Control, Power Good
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 200kHz

L6738A Applications

There are a lot of STMicroelectronics L6738A DC to DC converter applications.

• Various CNC machine tools
• Surge protection circuits
• Balance equipment
• Planers
• Computer monitoring equipment of building
• Printing equipment
• Electrical power transmission
• Electric heating, lighting
• Wide-range voltage regulation circuits
• Geothermal power