TPS65279RHHR
- Mfr.Part #
- TPS65279RHHR
- Manufacturer
- Texas Instruments
- Package / Case
- 36-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 5A DL 36VQFN
- Stock
- 23,716
- In Stock :
- 23,716
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Terminal Pitch :
- 0.5mm
- ECCN Code :
- EAR99
- Base Part Number :
- TPS65279
- Lead Free :
- Lead Free
- Length :
- 6mm
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Min Output Voltage :
- 600mV
- Function :
- Step-Down
- Radiation Hardening :
- No
- Voltage - Output (Max) :
- 15V
- Output Type :
- Adjustable
- Number of Outputs :
- 2
- Topology :
- Buck
- Voltage - Output (Min/Fixed) :
- 0.6V
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- QUAD
- Contact Plating :
- Gold
- Pbfree Code :
- yes
- Input Voltage-Nom :
- 12V
- Height :
- 1mm
- Width :
- 6mm
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Terminations :
- 36
- Frequency - Switching :
- 200kHz~1.6MHz
- Thickness :
- 900μm
- Quiescent Current :
- 10mA
- JESD-609 Code :
- e4
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Max Output Current :
- 5A
- Operating Supply Voltage :
- 18V
- Control Mode :
- CURRENT-MODE
- Number of Pins :
- 36
- Mounting Type :
- Surface Mount
- Control Technique :
- PULSE WIDTH MODULATION
- Operating Temperature :
- -40°C~125°C TJ
- Mount :
- Surface Mount
- Output Voltage :
- 15V
- Max Output Voltage :
- 15V
- Synchronous Rectifier :
- yes
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Output Configuration :
- Positive
- Package / Case :
- 36-VFQFN Exposed Pad
- Voltage - Input (Min) :
- 4.5V
- Datasheets
- TPS65279RHHR

Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS65279RHHR Overview
The Texas Instruments TPS65279RHHR represents a state-of-the-art solution in the realm of Voltage Regulators - DC DC Switching Regulators. Engineered for high efficiency and versatility, this dual adjustable output, synchronous step-down regulator integrates MOSFETs to facilitate a compact design. Capable of delivering up to 5A of continuous current per channel, it supports a wide input voltage range from 4.5V to 28V, making it an ideal choice for managing variable power supplies in a compact 36-VQFN package. This product exemplifies Texas Instruments' commitment to providing robust and reliable power management solutions that cater to a broad spectrum of industrial and commercial applications.
TPS65279RHHR Features
The TPS65279RHHR includes several key features that enhance its performance and suitability for demanding applications. These include its dual-phase operation, which enhances stability and reduces ripple, and its integrated high-side and low-side MOSFETs, which ensure high efficiency at lower duty cycles. Additionally, the product features programmable soft start, overcurrent protection, and thermal shutdown, which collectively contribute to safe operation under variable conditions and prolong device longevity.
TPS65279RHHR Applications
- Portable Computing Devices: Utilized in laptops and tablets to provide stable, efficient power conversion, extending battery life and reducing heat generation.
- Networking Equipment: Powers routers and switches, ensuring reliable performance through efficient power management and heat minimization.
- Telecommunications Systems: Used in telecom infrastructure to regulate power within communications hardware, crucial for maintaining system reliability and performance.
- Industrial Systems: Ideal for use in automated manufacturing equipment, where precise power control is necessary for consistent operation and safety.
- Consumer Electronics: Applied in devices such as gaming consoles and home theater systems, where power efficiency and compact design are valued.
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