TPS628681ARQYR
- Mfr.Part #
- TPS628681ARQYR
- Manufacturer
- Texas Instruments
- Package / Case
- VQFN-HR-9
- Datasheet
- Download
- Description
- 5.5-V 4-A SYNCHRONOUS STEP-DOWN
- Stock
- 33,173
- In Stock :
- 33,173
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Maximum Operating Temperature :
- + 125 C
- Frequency - Switching :
- 2.4MHz
- Brand :
- Texas Instruments
- Product Status :
- Active
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Subcategory :
- PMIC - Power Management ICs
- Minimum Operating Temperature :
- - 40 C
- Series :
- TPS62868
- Product Category :
- Switching Voltage Regulators
- Voltage - Input (Min) :
- 2.4V
- Mounting Type :
- Surface Mount
- Supplier Device Package :
- 9-VQFN-HR (1.5x2.5)
- Output Configuration :
- Positive
- Switching Frequency :
- 2.4 MHz
- Shutdown :
- Shutdown
- Type :
- Synchronous Step-Down Converter
- Synchronous Rectifier :
- yes
- Mounting Style :
- SMD/SMT
- Packaging :
- Cut Tape
- RoHS :
- Details
- Output Type :
- Programmable
- Output Current :
- 4 A
- Voltage - Output (Min/Fixed) :
- 0.4V
- Quiescent Current :
- 4 uA
- Number of Outputs :
- 1 Output
- Output Voltage :
- 400 mV to 1.675 V
- Current - Output :
- 4A
- Voltage - Output (Max) :
- 1.675V
- Function :
- Step-Down
- Product Type :
- Switching Voltage Regulators
- Manufacturer :
- Texas Instruments
- Package / Case :
- VQFN-HR-9
- Operating Temperature :
- -40°C ~ 125°C (TJ)
- Voltage - Input (Max) :
- 5.5V
- Topology :
- Buck
- Datasheets
- TPS628681ARQYR

Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS628681ARQYR Overview
Welcome to the cutting-edge world of voltage regulation with Texas Instruments' TPS628681ARQYR. This sophisticated synchronous stepdown integrated circuit (IC) offers impeccable performance, delivering a stable output even in demanding conditions. Designed to handle inputs up to 5.5V and capable of supplying up to 4A of current, this regulator stands as a testament to Texas Instruments' commitment to innovation and reliability.
With its compact form factor and advanced features, the TPS628681ARQYR is poised to revolutionize power management in various applications, catering to the diverse needs of industries ranging from telecommunications to consumer electronics.
TPS628681ARQYR Features
- Input Voltage: Up to 5.5V
- Output Current: Up to 4A
- Synchronous Stepdown Architecture
- High Efficiency
- Compact Package
- Wide Range of Operating Conditions
- Integrated Protection Features
TPS628681ARQYR Applications
- Telecommunications: The TPS628681ARQYR finds its place in telecommunications infrastructure, where it efficiently regulates voltage to power various components such as transceivers and base stations, ensuring reliable and uninterrupted communication.
- Industrial Automation: In industrial settings, this regulator enhances the performance of control systems and sensors by providing a stable power supply, enabling precise and efficient operation even in harsh environments.
- Consumer Electronics: From smartphones to wearable devices, the TPS628681ARQYR contributes to extending battery life and enhancing overall performance, making it an essential component in the rapidly evolving landscape of consumer electronics.
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