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UCC2541RHBT

UCC2541RHBT

UCC2541RHBT

Texas Instruments

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

SOT-23

UCC2541RHBT Datasheet

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Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Surface Mount YES
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
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number UCC2541
JESD-30 Code S-PQCC-N32
Function Step-Down
Number of Outputs 1
Qualification Status Not Qualified
Output Voltage 30V
Output Type Transistor Driver
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
Input Voltage (Min) 8.5V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 300kHz
Input Voltage (Max) 35V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration SINGLE
Max Frequency 1MHz
Length 5mm
Width 5mm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
UCC2541RHBT Product Details

UCC2541RHBT Overview


With a 32-VFQFN Exposed Pad package, the switching controller is suitable for a wide range of applications. There is sufficient capacity to generate switching controller for outputs 1. PMIC packaging is solid with a Tape & Reel (TR) enclosure. There are Transistor Driver dc switching's output (s) that it can handle. dc control's supply and operating voltages are 8.5V~35V. Qualified to work in an dc switcher with -40°C~105°C TA. There is a switch at 300kHz that can be used with this controller. The Surface Mount value makes it suitable for general dc dc regulator. The dcdc regulator features Enable, Ramp, Reset, Soft Start, Tracking for efficient switching control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. There are a terminal (s) on the switching converters that are designed at QUAD. Different dc switching's functions can be applied to 32 terminations. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's input voltageis set to 12V. A search for "UCC2541" will reveal other relevant dc to dc converter ics. Switching converter is a special type of Switching Regulator or Controllers. 8.5V should be the minimum input voltage for the dc dc voltage regulator. Test statistics indicate DC regulator outputs 30V voltage. A maximum voltage of 35V is accepted by the dc to dc regulator as an input voltage. It's important to remember that the dc dc regulator's normaloutput current is 3A, so you should note it down when starting a new project. DC regulators have a maximum frequency of 1MHz. To better satisfy the need, DC to DC voltage regulator has a value of AVERAGE CURRENT MODE OPERATION IS ALSO POSSIBLE.

UCC2541RHBT Features


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

UCC2541RHBT Applications


There are a lot of Texas Instruments UCC2541RHBT DC to DC converter applications.

  • Window air conditioners
  • Lathes
  • Thermal power
  • Serial communication converter
  • Product burn-in
  • Geothermal power
  • Current source circuits
  • Flexible manufacturing cells
  • CNC system
  • Sensitive electronic devices

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