TPS40090RHDT
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- Mfr.Part #
- TPS40090RHDT
- Manufacturer
- Texas Instruments
- Package / Case
- 28-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 28VQFN
- Stock
- 32,669
- In Stock ：
- 32,669
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Number of Outputs :
- 4
- Height :
- 1mm
- Max Frequency :
- 1MHz
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Package / Case :
- 28-VFQFN Exposed Pad
- Frequency - Switching :
- 100kHz~1.2MHz
- ECCN Code :
- EAR99
- Control Features :
- Current Limit, Enable, Frequency Control, Power Good, Soft Start
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- yes
- Thickness :
- 900μm
- Base Part Number :
- TPS40090
- Weight :
- 71.610895mg
- Factory Lead Time :
- 6 Weeks
- Length :
- 5mm
- Operating Temperature :
- -40°C~85°C TA
- Switcher Configuration :
- PHASE-SHIFT
- Synchronous Rectifier :
- No
- Topology :
- Buck
- Input Voltage-Nom :
- 12V
- Terminal Position :
- QUAD
- Duty Cycle (Max) :
- 87.5%
- Quiescent Current :
- 4mA
- Control Technique :
- PULSE WIDTH MODULATION
- Output Voltage :
- 3.3V
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Output Configuration :
- Positive
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Width :
- 5mm
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Number of Pins :
- 28
- Clock Sync :
- yes
- Operating Supply Voltage :
- 15V
- Control Mode :
- CURRENT-MODE
- Number of Terminations :
- 28
- Additional Feature :
- IT CAN ALSO OPERATE WITH CURRENT MODE
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~15V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- JESD-609 Code :
- e4
- Peak Reflow Temperature (Cel) :
- 260
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Function :
- Step-Down
- Output Current :
- 120A
- Output Type :
- PWM Signal
- Datasheets
- TPS40090RHDT
DC DC Switching Controllers Texas Instruments TPS40090RHDT Overview
The Texas Instruments TPS40090RHDT is a high-performance, highly efficient DC DC Switching Controller designed to meet the needs of modern power supply solutions. Featuring an advanced control methodology, this controller ensures stable and reliable operation in a variety of applications. The TPS40090RHDT is capable of managing input voltages up to 28V, making it suitable for a wide range of industrial and commercial applications. Its compact 28-VQFN package facilitates seamless integration into system designs, ensuring minimal footprint while maximizing performance. As a key product in the DC DC Switching Controllers category, this Texas Instruments controller is essential for developers looking for efficient power management solutions.
TPS40090RHDT Features
The TPS40090RHDT controller boasts a robust set of features that enhance its performance and usability. It supports a wide input voltage range, providing flexibility in various power environments. Additionally, its high-efficiency operation minimizes thermal output, which is crucial for maintaining system stability and longevity. The device's programmable switching frequency allows designers to optimize the controller for specific application needs, balancing efficiency and component size. Furthermore, integrated safety features such as over-current protection and thermal shutdown contribute to a reliable and secure operation, making the TPS40090RHDT a preferred choice for demanding applications.
TPS40090RHDT Applications
- Server Power Supplies: Utilizes its high-efficiency and reliable control to manage power in server racks, ensuring stable operation under varying load conditions.
- Telecommunications Equipment: Supports the power requirements of telecom infrastructure by providing consistent power, essential for maintaining system integrity and uptime.
- Automotive Electronics: Adapts to the robust needs of automotive applications, offering reliable power control in environments subject to wide voltage fluctuations and thermal extremes.
- Portable Devices: Its compact size and efficiency make it ideal for managing power in portable electronic devices, ensuring longer battery life and optimal performance.
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