TPS54233QDRQ1
- Mfr.Part #
- TPS54233QDRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 2A 8SOIC
- Stock
- 26,867
- In Stock :
- 26,867
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Synchronous Rectifier :
- No
- Factory Lead Time :
- 6 Weeks
- Function :
- Step-Down
- Operating Temperature :
- -40°C~125°C TA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Pins :
- 8
- Thickness :
- 1.58mm
- Number of Outputs :
- 1
- Pbfree Code :
- yes
- Min Output Voltage :
- 800mV
- Max Output Voltage :
- 25V
- Frequency - Switching :
- 300kHz
- Terminal Form :
- Gull wing
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Output Configuration :
- Positive
- Topology :
- Buck
- Mount :
- Surface Mount
- ECCN Code :
- EAR99
- Voltage - Output (Max) :
- 25V
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Control Technique :
- PULSE WIDTH MODULATION
- Width :
- 3.91mm
- Series :
- Automotive, AEC-Q100, Eco-Mode™
- Control Mode :
- CURRENT-MODE
- Voltage - Input (Min) :
- 3.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Length :
- 4.9mm
- Height :
- 1.75mm
- Voltage - Output (Min/Fixed) :
- 0.8V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Max Output Current :
- 2A
- Output Voltage :
- 25V
- Number of Terminations :
- 8
- Packaging :
- Tape and Reel (TR)
- Input Voltage-Nom :
- 12V
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Output Type :
- Adjustable
- Operating Supply Voltage :
- 28V
- JESD-609 Code :
- e4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- TPS54233
- Quiescent Current :
- 110μA
- Datasheets
- TPS54233QDRQ1

Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS54233QDRQ1 Overview
The Texas Instruments TPS54233QDRQ1 is a highly efficient synchronous buck regulator designed for a wide variety of automotive and industrial applications. This integrated circuit (IC) offers adjustable output voltage and can deliver up to 2A of continuous output current. Its compact 8SOIC package makes it suitable for space-constrained designs, while its robust performance and reliability ensure stable power delivery in demanding environments.
TPS54233QDRQ1 Features
- High Efficiency: The TPS54233QDRQ1 features synchronous rectification for high efficiency across a wide load range.
- Adjustable Output Voltage: With an adjustable output voltage, this IC provides flexibility to meet various system requirements.
- Wide Input Voltage Range: The device can operate from an input voltage range of 4.5V to 28V, making it suitable for automotive and industrial applications.
- Integrated MOSFETs: Integrated high-side and low-side MOSFETs minimize external components, simplifying design and reducing board space.
- Protection Features: Built-in protection features include thermal shutdown, overcurrent protection, and undervoltage lockout, ensuring system reliability and longevity.
TPS54233QDRQ1 Applications
- Automotive Power Supplies: The TPS54233QDRQ1 is ideal for powering automotive infotainment systems, lighting modules, and other onboard electronics, providing stable voltage regulation and efficient power conversion.
- Industrial Control Systems: In industrial control systems, this IC can be used to regulate voltage for sensors, actuators, and microcontrollers, ensuring reliable operation in harsh industrial environments.
- Telecommunications Equipment: The TPS54233QDRQ1 can be employed in telecommunications equipment such as base stations, routers, and switches to provide efficient power conversion and voltage regulation for reliable performance.
- Server Power Supplies: For server power supplies, this IC offers high efficiency and adjustable output voltage, meeting the stringent power requirements of data centers and server farms.
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