UCC28950TPWRQ1
- Mfr.Part #
- UCC28950TPWRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- 24-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR FULL-BRIDGE 24TSSOP
- Stock
- 3,537
- In Stock :
- 3,537
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Max Frequency :
- 1MHz
- Number of Terminations :
- 24
- Output Phases :
- 1
- Weight :
- 211.997734mg
- Height :
- 1.2mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- Dual
- Switcher Configuration :
- PHASE-SHIFT
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- Width :
- 4.4mm
- Thickness :
- 1mm
- Control Mode :
- VOLTAGE-MODE
- Base Part Number :
- UCC28950
- Frequency - Switching :
- 50kHz~1MHz
- Input Voltage-Nom :
- 12V
- Terminal Form :
- Gull wing
- Control Features :
- Dead Time Control, Enable, Frequency Control, Soft Start
- Radiation Hardening :
- No
- Number of Outputs :
- 6
- Lead Free :
- Lead Free
- JESD-609 Code :
- e4
- Output Type :
- Transistor Driver
- Number of Pins :
- 24
- Output Voltage-Min :
- 4.925V
- Series :
- Automotive, AEC-Q100
- Operating Temperature :
- -40°C~105°C TA
- Output Voltage-Max :
- 5.075V
- Additional Feature :
- ALSO HAS CONTROL MODE OF IPK
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Topology :
- Full-Bridge
- Max Duty Cycle :
- 97 %
- Output Voltage :
- 5V
- ECCN Code :
- EAR99
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Pbfree Code :
- yes
- Duty Cycle (Max) :
- 95%
- Package / Case :
- 24-TSSOP (0.173, 4.40mm Width)
- Synchronous Rectifier :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- Output Configuration :
- Positive
- Function :
- Step-Up/Step-Down
- Mount :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 8V~17V
- Length :
- 7.8mm
- Operating Supply Voltage :
- 12V
- Supply Voltage :
- 12V
- Datasheets
- UCC28950TPWRQ1

DC DC Switching Controllers Texas Instruments UCC28950TPWRQ1 Overview
The UCC28950TPWRQ1 from Texas Instruments is a highly efficient integrated circuit designed for controlling full-bridge DC-DC converters. This innovative device offers precise regulation and robust performance, making it ideal for a wide range of automotive and industrial applications.
Featuring advanced control algorithms and comprehensive protection features, the UCC28950TPWRQ1 ensures reliable operation under various operating conditions. Its compact 24-TSSOP package enables easy integration into space-constrained designs, while its wide input voltage range enhances flexibility in system design.
UCC28950TPWRQ1 Features
- Precise regulation for full-bridge DC-DC converters
- High efficiency and reliability
- Advanced control algorithms
- Comprehensive protection features
- Compact 24-TSSOP package
- Wide input voltage range
UCC28950TPWRQ1 Applications
- Automotive: The UCC28950TPWRQ1 is used in automotive power supply systems to efficiently control DC-DC converters, ensuring stable voltage regulation for various vehicle subsystems.
- Industrial: In industrial automation systems, this IC is employed for controlling DC-DC converters in power distribution modules, enabling precise voltage conversion and reliable operation in harsh environments.
- Renewable Energy: The UCC28950TPWRQ1 plays a crucial role in renewable energy systems, where it regulates power conversion in inverters for solar and wind energy applications, maximizing energy harvesting efficiency.
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