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TPS627431YFPT

  • In Stock: 25000
  • Available: 2500

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $2.73375US $2.73
10+US $1.82250US $18.23
30+US $1.36688US $41.01
100+US $1.09350US $109.35
500+US $1.00238US $501.19
1000+US $0.91125US $911.25

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Description

The TPS627431YFPT is a highly efficient, low-power step-down (buck) DC-DC converter designed by Texas Instruments. It is particularly well-suited for battery-powered applications due to its ultra-low quiescent current and high efficiency across a wide range of load conditions.

Key Features:

  1. Input Voltage Range: The TPS627431 operates with an input voltage range of approximately 1.8V to 5.5V, making it compatible with various power sources, including single-cell lithium-ion batteries.

  2. Output Voltage: The device can be configured to provide a fixed output voltage of 1.2V, which is ideal for powering low-voltage digital circuits and microcontrollers.

  3. Output Current: It can deliver up to 300 mA of output current, which is sufficient for many low-power applications.

  4. Efficiency: The converter boasts high efficiency, often exceeding 90% under typical load conditions. This efficiency helps to extend battery life in portable devices.

  5. Quiescent Current: One of the standout features of the TPS627431 is its ultra-low quiescent current, typically around 500 nA. This characteristic is crucial for applications that require long battery life, as it minimizes power consumption when the device is in a standby mode.

  6. Switching Frequency: The device operates at a fixed switching frequency of 2 MHz, which allows for the use of small external components, contributing to a compact design.

  7. Package: The TPS627431YFPT is available in a small, thermally efficient 6-pin VSON (very thin outline no-lead) package, which aids in space-constrained designs.

  8. Protection Features: It includes built-in protection features such as thermal shutdown and overcurrent protection, ensuring reliable operation under various conditions.

  9. Application Areas: This DC-DC converter is ideal for applications in portable electronics, wearables, IoT devices, and any other battery-operated systems where efficiency and low power consumption are critical.

Summary:

The TPS627431YFPT from Texas Instruments is a compact, efficient, and versatile DC-DC converter that excels in low-power applications. Its combination of low quiescent current, high efficiency, and robust protection features makes it an excellent choice for designers looking to optimize battery life in their electronic devices.

Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

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