TPS54040ADRCT
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- Mfr.Part #
- TPS54040ADRCT
- Manufacturer
- Texas Instruments
- Package / Case
- 10-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 500MA 10VSON
- Stock
- 16,381
- In Stock ：
- 16,381
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Control Mode :
- CURRENT-MODE
- Topology :
- Buck
- Thickness :
- 900μm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Pitch :
- 0.5mm
- Width :
- 3mm
- Synchronous Rectifier :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Weight :
- 29.993795mg
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 10
- Min Supply Voltage :
- 42V
- Function :
- Step-Down
- ECCN Code :
- EAR99
- Max Output Current :
- 500mA
- Max Output Voltage :
- 39V
- Output Type :
- Adjustable
- Output Voltage :
- 39V
- Packaging :
- Cut Tape (CT)
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Series :
- Eco-Mode™
- Mount :
- Surface Mount
- Length :
- 3mm
- Number of Terminations :
- 10
- Control Technique :
- PULSE WIDTH MODULATION
- Lead Free :
- Lead Free
- Height :
- 1mm
- Terminal Position :
- Dual
- Output Configuration :
- Positive
- Factory Lead Time :
- 6 Weeks
- JESD-609 Code :
- e4
- Voltage - Input (Min) :
- 3.5V
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~150°C TJ
- Operating Supply Current :
- 116μA
- Frequency - Switching :
- 100kHz~2.5MHz
- Voltage - Output (Min/Fixed) :
- 0.8V
- REACH SVHC :
- No SVHC
- Quiescent Current :
- 116μA
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- TPS54040
- Min Output Voltage :
- 800mV
- Pbfree Code :
- yes
- Package / Case :
- 10-VFDFN Exposed Pad
- Input Voltage-Nom :
- 12V
- Number of Outputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- TPS54040ADRCT
Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS54040ADRCT Overview
The Texas Instruments TPS54040ADRCT is a versatile and efficient adjustable buck regulator designed to manage power supplies in a compact 10-VSON package. This device is capable of delivering a continuous output of up to 500 mA, making it ideal for a wide range of applications. Equipped with advanced features such as a switching frequency that can be adjusted up to 2.5 MHz and a wide input voltage range from 3.5 V to 42 V, the TPS54040ADRCT provides flexible, robust solutions for managing DC-DC power conversion. Its thermal shutdown and overcurrent protection ensure reliable performance under a variety of conditions. This product exemplifies the cutting-edge technology and reliability that are hallmarks of Voltage Regulators - DC DC Switching Regulators by Texas Instruments.
TPS54040ADRCT Features
- Adjustable output voltage from 0.8 V to 0.9 V times Vin.
- High efficiency up to 95%, which ensures low heat generation and reliable operation.
- Integrated 127 Ω high-side MOSFET.
- Frequency synchronization from 200 kHz to 2.5 MHz.
- Thermal shutdown and overcurrent protection.
- Compact 10-VSON package suitable for tight spaces.
TPS54040ADRCT Applications
- Portable Electronics: Utilizes its adjustable output and compact design to efficiently manage power in portable devices such as smartphones and tablets.
- Telecommunications: Provides stable power supply solutions for telecommunications equipment that require consistent performance and high efficiency.
- Industrial Systems: Supports industrial applications by delivering reliable and flexible power solutions to operate in diverse and demanding environments.
- Automotive Electronics: Ideal for powering sensors and other electronic components within vehicles, thanks to its wide input voltage range and robust protection features.
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