TPS40490MHRHDT
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- Mfr.Part #
- TPS40490MHRHDT
- Manufacturer
- Texas Instruments
- Package / Case
- 28-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 28QFN
- Stock
- 9,906
- In Stock ：
- 9,906
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Lead Free :
- Lead Free
- Min Operating Temperature :
- -40°C
- Operating Temperature :
- -40°C~125°C TJ
- RoHS Status :
- ROHS3 Compliant
- Output Configuration :
- Positive
- Synchronous Rectifier :
- yes
- Output Type :
- Transistor Driver
- Package / Case :
- 28-VFQFN Exposed Pad
- Control Features :
- Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start
- Frequency - Switching :
- 100kHz~5.4MHz
- Max Operating Temperature :
- 125°C
- Clock Sync :
- yes
- Radiation Hardening :
- No
- Number of Output Phases :
- 1
- Output Phases :
- 1
- Topology :
- Buck
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Voltage - Supply (Vcc/Vdd) :
- 6V~60V
- Supplier Device Package :
- 28-VQFN (5x5)
- Operating Supply Voltage :
- 60V
- Function :
- Step-Down
- Base Part Number :
- TPS40490
- Quiescent Current :
- 4mA
- Datasheets
- TPS40490MHRHDT
DC DC Switching Controllers Texas Instruments TPS40490MHRHDT Overview
The Texas Instruments TPS40490MHRHDT represents a cutting-edge solution in the field of DC DC Switching Controllers, offering precise voltage regulation and efficiency. Designed for advanced power management, this controller integrates seamlessly into a variety of demanding applications, supporting the requirements of high-performance systems. The TPS40490MHRHDT is crafted to deliver optimal performance by managing power supplies with enhanced precision and reliability, which is crucial for achieving efficient and stable operations in critical systems. This overview highlights the robustness of the DC DC Switching Controllers Texas Instruments TPS40490MHRHDT, making it an essential component for businesses looking to optimize their electronic systems.
TPS40490MHRHDT Features
The TPS40490MHRHDT includes several key features that make it a top choice for designers and engineers. It supports multi-phase operation and includes PMBus capabilities for detailed system monitoring and control. The device also features integrated MOSFET drivers which reduce external component count and simplify circuit design. Additionally, its adaptive voltage positioning enhances system reliability under dynamic conditions, ensuring that performance remains consistent and efficient across a range of operating scenarios.
TPS40490MHRHDT Applications
- Server Power Supplies: The TPS40490MHRHDT is utilized in server power supplies to efficiently handle high current demands while maintaining stability and precision in power delivery.
- Telecommunications Equipment: In telecommunications, this controller ensures reliable and continuous operation, managing power in a manner that supports extensive data transmission and reception.
- Networking Hardware: Applied in routers, switches, and other networking devices, the TPS40490MHRHDT helps in managing power distribution to support sustained connectivity and performance.
- Industrial Systems: This IC is also used in various industrial applications, where robust power management is necessary to maintain system integrity and operational reliability.
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