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  • UCC2541PWP

UCC2541PWP

20 Terminals 8.5V~35V 20-Pin UCC2541 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC2541PWP
  • Package: 20-PowerTSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 470
  • Description: 20 Terminals 8.5V~35V 20-Pin UCC2541 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-PowerTSSOP (0.173, 4.40mm Width)
Number of Pins 20
Weight 81.788374mg
Operating Temperature -40°C~105°C TA
Packaging Tube
JESD-609 Code e4
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish NICKEL PALLADIUM GOLD
Additional Feature AVERAGE CURRENT MODE OPERATION IS ALSO POSSIBLE
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Frequency 300kHz
Base Part Number UCC2541
Function Step-Down
Number of Outputs 1
Output Voltage 7.2V
Output Type Transistor Driver
Operating Supply Voltage 35V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 3A
Voltage - Supply (Vcc/Vdd) 8.5V~35V
Control Features Enable, Ramp, Reset, Soft Start, Tracking
Topology Buck
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Nominal Input Voltage 35V
Switcher Configuration SINGLE
Input Current 50mA
Height 1.2mm
Length 6.5mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC2541PWP Overview


In the 20-PowerTSSOP (0.173, 4.40mm Width) package, the switching controller meets most application requirements. For 1 outputs, the dc motor controller is appropriate. Tube solid enclosure protects the pmic. Transistor Driver dc switching's outputs (s) can be handled by it. dc control's supply and operating voltages are 8.5V~35V. Suitable for working in an dc switcher that has a -40°C~105°C TA. The Surface Mount allows it to be used for dc dc regulator in general. Featured in the dcdc regulator is Enable, Ramp, Reset, Soft Start, Tracking which allows efficient switching control. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. An array of 20 terminations of dc switching. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 12V is input. In addition to "UCC2541", there are other relevant dc to dc converter ics you can find. 20 pins are on switching converter. The type is a particular Switching Regulator or Controllers of switching converter. As determined by the test statistics, the output voltage of DC regulator is 7.2V. The dc dc regulator's usual output current is 3A, which should be noted down when you start a project. In most applications and prototype designs, DC switcher is qualified as a Surface Mount. The switching controller works at a frequency of 300kHz. For better satisfaction, the value of DC to DC voltage regulator is AVERAGE CURRENT MODE OPERATION IS ALSO POSSIBLE. To operate the voltage regulator dc to dc safely and reliably, users should apply 35V. It is possible to set the input voltage to 35V for nominal working status. If there is 50mA current flow input, then the switching converter could operate.

UCC2541PWP Features


Transistor Driver Outputs
Enable, Ramp, Reset, Soft Start, Tracking
PULSE WIDTH MODULATION
Frequency: 300kHz
AVERAGE CURRENT MODE OPERATION IS ALSO POSSIBLE

UCC2541PWP Applications


There are a lot of Texas Instruments UCC2541PWP DC to DC converter applications.

  • Energy management systems
  • Wide-range voltage regulation circuits
  • Drilling machines
  • Packaging
  • Grinders
  • Electric water heaters
  • Machining centers
  • CNC system
  • Shearing machines
  • Nuclear power plants