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  • UCC2541RHBRG4

UCC2541RHBRG4

32 Terminals 8.5V~35V 32-Pin UCC2541 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC2541RHBRG4
  • Package: 32-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 757
  • Description: 32 Terminals 8.5V~35V 32-Pin UCC2541 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 32
Weight 71.809342mg
Operating Temperature -40°C~105°C TA
Packaging Tape & Reel (TR)
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 32
ECCN Code EAR99
Additional Feature AVERAGE CURRENT MODE OPERATION IS ALSO POSSIBLE
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Pitch 0.5mm
Reach Compliance Code unknown
Frequency 1MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number UCC2541
Function Step-Down
Number of Outputs 1
Qualification Status Not Qualified
Output Voltage 7.2V
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 3.5A
Voltage - Supply (Vcc/Vdd) 8.5V~35V
Control Features Enable, Ramp, Reset, Soft Start, Tracking
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 300kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Nominal Input Voltage 35V
Switcher Configuration SINGLE
Length 5mm
Width 5mm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

UCC2541RHBRG4 Overview


Capsuled in the 32-VFQFN Exposed Pad package, the switching controller suits most application needs. There is sufficient capacity to generate switching controller for outputs 1. A solid enclosure of Tape & Reel (TR) surrounds pmic. The system can process Transistor Driver dc switching's outputs (s). A 8.5V~35V voltage is supplied to the dc control and used for operating it. Worked in a -40°C~105°C TA dc switcher before. Using this switching controller, it is possible to switch at 300kHz. dc dc regulator is made easier with Surface Mount. Featured in the dcdc regulator is Enable, Ramp, Reset, Soft Start, Tracking which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. Terminal (s) of the switching converters are designed at the QUAD position. A variety of dc switching's functions can be performed on 32 terminations. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 12V. Other relevant dc to dc converter ics can be found by searching "UCC2541". There are 32 pins on switching converter. Switching converter is a special type of Switching Regulator or Controllers. As determined by the test statistics, the output voltage of DC regulator is 7.2V. In most cases, the dc dc regulator's output current is 3.5A. This information should be noted when you begin working with the component. Switching controller operates at 1MHz Hz. For better satisfaction, the value of DC to DC voltage regulator is AVERAGE CURRENT MODE OPERATION IS ALSO POSSIBLE. For nominal working status, the input voltage can be set as 35V.

UCC2541RHBRG4 Features


Transistor Driver Outputs
Switching Frequency: 300kHz
Enable, Ramp, Reset, Soft Start, Tracking
PULSE WIDTH MODULATION
Frequency: 1MHz
AVERAGE CURRENT MODE OPERATION IS ALSO POSSIBLE

UCC2541RHBRG4 Applications


There are a lot of Texas Instruments UCC2541RHBRG4 DC to DC converter applications.

  • Ball screw pair
  • seismic instrument power circuits
  • Telecommunications equipment
  • Geothermal power
  • Industrial controllers
  • Computer rooms
  • Sink circuits
  • Correction machines
  • Wind power
  • ATMs