UCC28220DR Overview

Capsuled in the 16-SOIC (0.154, 3.90mm Width) package, the switching controller suits most application needs. The dc motor controller is adquate to generate for 2 outputs. The pmic is packaged in Tape & Reel (TR) solid enclosure. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThe supply and operating voltage of the dc control are 8.4V~14.5V. Qualified to work in a -40°C~105°C TA dc switcher. This switching controller can switch at 200kHz~2MHz. Surface Mount makes it suitable for general dc dc regulator. The dcdc regulator features Ramp, Soft Start for efficient switching control. The switch converters are connected to a DUAL SWITCHING CONTROLLER analog IC. Terminal (s) of the switching converters are designed at the DUAL position. 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. 12V nominal DC switcher's voltage input. Other relevant dc to dc converter ics can be found by searching "UCC28220". Switching converter has a total of 16 pins. Switching converter is a type of Switching Regulator or Controllers in particular. According to the test statistics, DC regulator outputs 400mV voltage. The dc dc regulator's usual output current is 10mA, which should be noted down when you start a project. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 90 %. The switching controller works at a frequency of 2MHz. For nominal working status, the input voltage can be set as 48V. A supply voltage of 12V is required. Current supplied to the controller should not exceed 6mA.

UCC28220DR Features

Transistor Driver Outputs
Switching Frequency: 200kHz~2MHz
Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 90 %
Frequency: 2MHz

UCC28220DR Applications

There are a lot of Texas Instruments
UCC28220DR DC to DC converter applications.

• CNC system
• Servo drive system
• Digital display device
• Linear guide
• Ball screw pair
• Computer application technology
• Network technology
• Automation technology
• CMM
• Various precision measuring instruments