TPS40140RHHR
- Mfr.Part #
- TPS40140RHHR
- Manufacturer
- Texas Instruments
- Package / Case
- 36-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 36QFN
- Stock
- 17,691
- In Stock :
- 17,691
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- Control Mode :
- VOLTAGE-MODE
- Lead Free :
- Lead Free
- Output Power :
- 2W
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Topology :
- Buck
- Max Input Voltage :
- 40V
- Synchronous Rectifier :
- yes
- Weight :
- 105.687022mg
- Terminal Pitch :
- 0.5mm
- Additional Feature :
- ALSO OPERATES IN CURRENT MODE
- Height :
- 1mm
- Duty Cycle (Max) :
- 87.5%
- Output Type :
- Transistor Driver
- Max Output Voltage :
- 5.8V
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~15V
- Frequency - Switching :
- 150kHz~1MHz
- Clock Sync :
- No
- Input Voltage-Nom :
- 12V
- Output Configuration :
- Positive
- Thickness :
- 900μm
- Peak Reflow Temperature (Cel) :
- 260
- Switcher Configuration :
- PHASE-SHIFT
- Package / Case :
- 36-VFQFN Exposed Pad
- Lifecycle Status :
- NRND (Last Updated: 2 days ago)
- Output Current :
- 25A
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 36
- Number of Pins :
- 36
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Function :
- Step-Down
- JESD-609 Code :
- e4
- Min Output Voltage :
- 700mV
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Max Frequency :
- 1MHz
- Operating Temperature :
- -40°C~85°C TA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Base Part Number :
- TPS40140
- Output Voltage :
- 5.8V
- Control Technique :
- PULSE WIDTH MODULATION
- Max Output Current :
- 25A
- ECCN Code :
- EAR99
- Control Features :
- Current Limit, Frequency Control, Phase Control, Power Good, Tracking
- Terminal Position :
- QUAD
- Length :
- 6mm
- Operating Supply Voltage :
- 15V
- Number of Outputs :
- 2
- Quiescent Current :
- 2.8mA
- Width :
- 6mm
- Min Input Voltage :
- 2V
- Datasheets
- TPS40140RHHR

DC DC Switching Controllers Texas Instruments TPS40140RHHR Overview
The TPS40140RHHR from Texas Instruments stands out as an exemplary model in the DC DC Switching Controllers category, designed to elevate the efficiency and reliability of buck converter applications. This integrated circuit ensures precision voltage regulation and is ideal for managing complex power systems in high-performance environments. Emphasizing the 'DC DC Switching Controllers Texas Instruments TPS40140RHHR', this controller integrates seamlessly into enterprise-level electronic designs, promising robust functionality and enhanced operational lifespan, which is crucial for bulk purchasing decisions in the business sector.
TPS40140RHHR Features
The TPS40140RHHR offers multiple advanced features such as programmable switching frequency, integrated MOSFET drivers, and phase interleaving capability. It supports up to four phases that can be used in single or multi-phase configurations, providing flexibility in addressing diverse power management challenges. Its high efficiency and precision control optimize system power handling, making it an essential component for power-critical applications.
TPS40140RHHR Applications
- Server Power Supplies: Enhances power supply stability and efficiency in multi-server racks, reducing operational costs and improving system reliability.
- Telecommunications Equipment: Utilizes advanced regulation to maintain steady power in telecommunications infrastructure, ensuring uninterrupted service and performance.
- Data Center Power Systems: Optimizes power distribution and efficiency in data centers, supporting higher density racks and reducing thermal footprint.
- Industrial Automation Systems: Provides reliable and efficient power control in automated manufacturing processes, crucial for maintaining consistent production quality.
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