TPS84250RKGR

The TPS84250RKGR is a high-performance, microSiP DC-DC step-down power module from Texas Instruments. It integrates a power supply controller and a inductor in a compact package, offering a simple solution for generating regulated output voltages from a higher input voltage. The module features a wide input voltage range of 4.5V to 17V, making it suitable for various applications, including industrial, automotive, and telecommunications.
With a maximum output current of 5A and an efficiency of up to 95%, the TPS84250RKGR supports power-sensitive designs while minimizing thermal management concerns. It provides a fixed output voltage of 5V, with an adjustable version available, and includes features like short-circuit protection, thermal shutdown, and an enable pin for easy control.
The small footprint of the microSiP package (7mm x 5mm) simplifies the PCB design and reduces the overall space required in electronic systems. This makes the TPS84250RKGR an ideal choice for compact applications requiring reliable power management.

The TPS84250RKGR is a microSiP DC-DC step-down power module from Texas Instruments. Key features include:
1. Output Voltage Range: Adjustable output voltage from 0.8 V to 5.5 V.
2. Input Voltage Range: Supports wide input voltage from 4.5 V to 17 V.
3. High Efficiency: Up to 95% efficiency, reducing thermal management needs.
4. Compact Design: MicroSiP package (7 mm x 7 mm x 5 mm) for space-constrained applications.
5. Integrated Components: Combines a power inductor, MOSFETs, and control circuitry in a single module, simplifying design.
6. Load Current: Capable of delivering up to 3 A of continuous output current.
7. Thermal Performance: Features thermal protection and a low thermal resistance design.
8. Robust Performance: Excellent transient response and low output ripple.
9. Built-in Soft Start: Reduces inrush current during startup.
These features make the TPS84250RKGR suitable for a variety of applications, including point-of-load power supplies in telecommunications, industrial, and automotive systems.

The TPS84250RKGR is packaged in a 17-pin QFN (Quad Flat No-lead) package, specifically measuring 3.5 mm x 3.5 mm.

The TPS84250RKGR is a step-down power module from Texas Instruments, featuring a total of 20 pins. The primary functions of these pins include:
1. Vin (Input Voltage): Supplies the input voltage to the module.
2. GND (Ground): Common ground reference for the module and load.
3. Vout (Output Voltage): Delivers the regulated output voltage to the load.
4. EN (Enable): Enables or disables the module.
5. COMP (Compensation): Connects to an external capacitor for stability.
6. PG (Power Good): Indicates whether the output voltage is within the specified range.
7. SENSE: Used for remote voltage sensing to improve regulation accuracy.
8. SS (Soft Start): Controls the rate of voltage rise at startup.
The remaining pins are used for additional functions such as feedback, thermal management, and more. The pin configuration and detailed functionalities can be found in the device's datasheet.

The TPS84250RKGR is manufactured by Texas Instruments (TI), a leading global semiconductor company. Texas Instruments designs and produces a wide range of electronic components, including analog, digital signal processing (DSP), and microcontroller devices. The company is known for its innovative solutions in various sectors such as industrial, automotive, communications, and consumer electronics. TI focuses on high-performance products and has a strong emphasis on research and development to meet the demands of modern technology applications.

The TPS84250RKGR is a highly integrated microSiP DC-DC converter used in various applications, including industrial automation, telecommunications, consumer electronics, and battery-powered devices. Its compact design and high efficiency make it suitable for applications requiring low voltage regulation, such as FPGA power supplies, point-of-load regulation, and other embedded systems.

The TPS84250RKGR is a microSiP DC-DC step-down power module. Equivalent products include the Murata OKR-T/6-W12-C, RECOM R-78E series, and the Traco Power TSR series. Additionally, Texas Instruments’ TPS563201 and TPS563207 are also similar in functionality. Always verify specifications for compatibility with your application.