TPS54231D
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- Mfr.Part #
- TPS54231D
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 2A 8SOIC
- Stock
- 2,170
- In Stock ：
- 2,170
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Frequency :
- 570kHz
- Output Configuration :
- Positive
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~150°C TJ
- Base Part Number :
- TPS54231
- REACH SVHC :
- No SVHC
- Series :
- Eco-Mode™
- Voltage - Output (Min/Fixed) :
- 0.8V
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- Control Technique :
- PULSE WIDTH MODULATION
- Operating Supply Voltage :
- 28V
- Output Voltage :
- 3.3V
- Topology :
- Buck
- Surface Mount :
- yes
- Height :
- 1.75mm
- Input Voltage-Nom :
- 12V
- Min Output Voltage :
- 800mV
- Function :
- Step-Down
- Mounting Type :
- Surface Mount
- Quiescent Current :
- 110μA
- JESD-609 Code :
- e4
- Synchronous Rectifier :
- No
- Width :
- 3.91mm
- Thickness :
- 1.58mm
- Packaging :
- Tube
- Weight :
- 72.603129mg
- Terminal Position :
- Dual
- Control Mode :
- CURRENT-MODE
- Contact Plating :
- Gold
- Length :
- 4.9mm
- ECCN Code :
- EAR99
- Number of Terminations :
- 8
- Voltage - Input (Min) :
- 3.5V
- Max Output Voltage :
- 25V
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Gull wing
- Current - Output :
- 2A
- Output Type :
- Adjustable
- Lead Free :
- Lead Free
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Max Output Current :
- 2A
- Number of Pins :
- 8
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- TPS54231D
Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS54231D Overview
The Texas Instruments TPS54231D is a versatile and robust adjustable buck regulator designed for precision voltage regulation in a wide range of applications. This high-performance IC can deliver up to 2A of output current, ensuring reliable operation and power efficiency. Its compact 8-SOIC package is engineered to meet stringent space and power constraints, making the TPS54231D an ideal choice for modern electronic devices. With its integrated protection features and adjustable output capabilities, this Voltage Regulators - DC DC Switching Regulators product from Texas Instruments offers a flexible solution for power management challenges in both commercial and industrial environments.
TPS54231D Features
The TPS54231D includes several key features that enhance its utility and robustness in various applications. These features include a wide input voltage range from 3.5V to 28V, an adjustable output voltage from 0.8V to 25V, and an efficiency of up to 95%, which helps reduce thermal output and improve overall system reliability. Additional features such as thermal shutdown, overcurrent protection, and frequency foldback under light loads ensure device safety and longevity.
TPS54231D Applications
- Consumer Electronics: Used in TVs, gaming consoles, and home appliances, the TPS54231D ensures stable and efficient power supply, minimizing interference and maximizing performance.
- Automotive Applications: Ideal for automotive electronics such as GPS systems and audio systems, where consistent and reliable power delivery is crucial under varying operating conditions.
- Telecommunications Equipment: Supports the demands of telecommunications hardware, providing the necessary power stability for routers, switches, and other networking devices.
- Power Management Solutions: Utilized in power supply modules and battery chargers, this IC helps achieve high efficiency and reliability in power conversion processes.
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