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UCC2541RHBRG4

Texas Instruments
RoHS
RoHS RoHS compliant
Package 32-VFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description UCC2541 Buck Tape & Reel (TR) AVERAGE CURRENT MODE OPERATION IS ALSO POSSIBLE DC to DC switching controller 3.5A 71.809342mg 7.2V 300kHz
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Inventory: 5036
Minimum: 1
Total Price: USD $4.08
Unit Price: USD $4.078747
≥1 USD $4.078747
≥10 USD $3.847875
≥100 USD $3.630072
≥500 USD $3.424597
≥1000 USD $3.230749

Technical Details

Physical

Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 32
Weight 71.809342mg

Dimensions

Length 5mm
Width 5mm

Technical

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

Compliance

RoHS Status ROHS3 Compliant
Lead Free Contains Lead
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