TPS54240DRCT
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- Mfr.Part #
- TPS54240DRCT
- Manufacturer
- Texas Instruments
- Package / Case
- 10-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BCK SPLIT RAIL ADJ 10VSON
- Stock
- 56,169
- In Stock ：
- 56,169
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Type :
- Adjustable
- Function :
- Step-Down
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- Dual
- Factory Lead Time :
- 6 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Base Part Number :
- TPS54240
- Terminal Pitch :
- 0.5mm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Series :
- SWIFT™, Eco-Mode™
- Max Output Voltage :
- 39V
- REACH SVHC :
- No SVHC
- Lead Free :
- Lead Free
- JESD-609 Code :
- e4
- Topology :
- Buck, Split Rail
- Input Voltage-Nom :
- 12V
- Voltage - Output (Max) :
- 39V
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~150°C TJ
- Pbfree Code :
- yes
- Max Output Current :
- 2.5A
- Output Voltage :
- 39V
- Packaging :
- Cut Tape (CT)
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Height :
- 1mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Input (Min) :
- 3.5V
- Mounting Type :
- Surface Mount
- Frequency - Switching :
- 100kHz~2.5MHz
- Number of Pins :
- 10
- Quiescent Current :
- 138μA
- Output Configuration :
- Positive
- Control Mode :
- CURRENT-MODE
- Width :
- 3mm
- Thickness :
- 900μm
- Package / Case :
- 10-VFDFN Exposed Pad
- Min Output Voltage :
- 800mV
- Synchronous Rectifier :
- No
- Number of Terminations :
- 10
- ECCN Code :
- EAR99
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Length :
- 3mm
- Voltage - Output (Min/Fixed) :
- 0.8V
- Operating Supply Voltage :
- 42V
- Datasheets
- TPS54240DRCT
Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS54240DRCT Overview
The Texas Instruments TPS54240DRCT represents a state-of-the-art solution in the field of adjustable, split-rail DC-DC voltage regulators. Designed to efficiently manage power from 3.5V to 42V input, while delivering an adjustable output down to 1.221V, this regulator ensures robust performance in demanding environments. The TPS54240DRCT integrates innovative features like a 1A switch, thermal shutdown, and frequency synchronization, making it ideal for high-performance applications requiring reliable power management. Its small 10-VSON package is optimized for compact PCB layouts, ensuring that this Voltage Regulator is not only powerful but also space-efficient, perfect for advanced industrial applications.
TPS54240DRCT Features
The TPS54240DRCT includes several key features that make it highly versatile and suitable for a broad range of applications. It offers up to 95% efficiency with a switch current capability of up to 2.5A. This IC also supports a Sync input that allows synchronization of the switching frequency to an external clock, thereby minimizing electromagnetic interference (EMI) across sensitive applications. With its integrated soft-start feature, it reduces inrush current and smoothly ramps up the output voltage, thereby protecting downstream components. Furthermore, its thermal and over-current protections enhance system reliability and safety.
TPS54240DRCT Applications
- Portable Electronics: Utilized to provide stable voltage supply in battery-powered devices, ensuring efficient power use and extended battery life.
- Automotive Systems: Ideal for managing power within automotive electronics, supporting functions such as infotainment systems and advanced driver-assistance systems (ADAS) with reliable voltage regulation.
- Industrial Equipment: Provides robust power solutions in industrial settings, facilitating smooth operation of sensors and control systems under variable power conditions.
- Power Supply Modules: Used in the development of modular power supplies for telecommunications and server racks, where stable and efficient power delivery is critical.
- LED Lighting: Employs advanced voltage control to maintain consistent brightness and efficiency in LED lighting systems, adaptable to varying input voltages.
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