TPS54620RHLR

The TPS54620RHLR is a step-down (buck) DC-DC converter manufactured by Texas Instruments. It is part of the SWIFT series, designed for high-performance, cost-effective power supply solutions. This device can deliver up to 6A of continuous output current and operates with an input voltage range from 4.5V to 17V, making it suitable for a variety of applications including industrial, consumer electronics, and telecom systems.
The TPS54620RHLR features an integrated high-side MOSFET, which helps in reducing the overall component count and simplifying the design. It offers an adjustable output voltage range from 0.8V to 6.0V with high efficiency. Key features include soft start, frequency synchronization, and an adjustable switching frequency up to 1 MHz. It also provides overcurrent protection, thermal shutdown, and undervoltage lockout, ensuring reliable operation under various conditions.
Packaged in a 3.5mm x 3.5mm QFN, the TPS54620RHLR is compact and suitable for space-constrained applications. Its design is optimized for low electromagnetic interference (EMI) and minimal output voltage ripple, making it ideal for noise-sensitive environments.

The TPS54620RHLR is a synchronous buck converter designed by Texas Instruments. It features a wide input voltage range from 4.5V to 17V, making it versatile for various applications. The device delivers up to 6A of continuous output current, which suits high-performance systems. Its switching frequency is adjustable from 200 kHz to 1.6 MHz, allowing for compact designs with smaller external components.
The TPS54620RHLR incorporates an advanced control loop for fast transient response and excellent line and load regulation. It also includes integrated MOSFETs, enhancing efficiency and simplifying design. Protection features include overcurrent protection, thermal shutdown, and undervoltage lockout, ensuring reliability and safety in different operating conditions.
Key additional features include a power good output for monitoring, an adjustable soft-start to control inrush current, and a synchronization pin for frequency synchronization with an external clock. The device is housed in a 3.5mm x 3.5mm VQFN package, optimizing space for compact applications. These features make the TPS54620RHLR suitable for various applications, including communications, computing, and industrial systems.

The TPS54620RHLR is a step-down converter from Texas Instruments, and it comes in a VQFN (Very Thin Quad Flat No-Lead) package. Specifically, it is a 20-pin VQFN package, which is compact and suitable for space-constrained applications.

The TPS54620RHLR is a 20-pin device. It is a step-down (buck) converter that provides up to 6 A of output current. This device is part of Texas Instruments' SWIFT™ family of DC/DC converters.
The key functions of the TPS54620RHLR include:
- High efficiency and fast transient response suited for a variety of applications.
- An adjustable output voltage range from 0.8 V to 6 V.
- A wide input voltage range from 4.5 V to 17 V.
- Integrated FETs for high efficiency and reduced board space.
- Features such as overcurrent protection, thermal shutdown, and undervoltage lockout.
- A fixed frequency operation at 500 kHz that can be synchronized to an external clock.
These features make the TPS54620RHLR suitable for use in high-performance point-of-load applications, including those in networking, telecom, and other electronic systems requiring stable and efficient power conversion.

The manufacturer of the TPS54620RHLR is Texas Instruments. Texas Instruments (TI) is a global semiconductor company that designs and manufactures a wide range of electronic components and integrated circuits. TI is known for its innovation and leadership in the semiconductor industry, serving various sectors such as industrial, automotive, personal electronics, communications equipment, and enterprise systems. The company specializes in developing analog chips and embedded processors, including power management products like the TPS54620RHLR, which is a DC-DC switching regulator. TI's emphasis on research and development contributes to its reputation as a leading technology company, providing solutions that enhance electronic systems' efficiency and performance.

The TPS54620RHLR is a synchronous buck converter from Texas Instruments, ideal for applications requiring efficient step-down voltage conversion. Key application areas include powering FPGAs, DSPs, and microprocessors, as well as use in telecommunications, networking equipment, and industrial automation systems. It is also suitable for distributed power systems and point-of-load applications due to its high efficiency, wide input voltage range, and robust thermal performance.

The TPS54620RHLR is a 6-A, step-down DC-DC converter from Texas Instruments. Equivalent products include:
1. LM73606 from Texas Instruments
2. MP1584EN from MPS (Monolithic Power Systems)
3. LMR33630 from Texas Instruments
4. LM2596 from Texas Instruments (older version, less efficient)
5. SY8113B from Silergy
These alternatives may vary in efficiency, package type, and features, so always verify specifications to ensure compatibility with your application requirements.