LM61480RPHR

The LM61480RPHR is a DC-DC step-down (buck) voltage regulator integrated circuit designed by Texas Instruments. It is part of the LM61480 series, which is known for its high efficiency and ease of use in converting higher DC input voltages to lower DC output voltages. The LM61480RPHR specifically can handle input voltages ranging from 3.0V to 36V and deliver an output current of up to 8A, making it suitable for various high-performance power management applications.
Key features of the LM61480RPHR include a wide input voltage range, high efficiency, and fast transient response. It often incorporates advanced control schemes such as Constant-On-Time (COT) to achieve excellent load and line regulation. The device is commonly used in applications like telecommunications, industrial automation, and automotive systems.
The part is available in a compact, thermally enhanced package, allowing for efficient heat dissipation and compact design. It typically includes protection features such as overcurrent protection, overvoltage protection, and thermal shutdown to ensure reliable operation. Overall, the LM61480RPHR offers a robust solution for power conversion needs in demanding environments.

The LM61480RPHR is a high-performance voltage regulator designed by Texas Instruments. Key features include:
1. Wide Input Voltage Range: It supports an input range from 3.0V to 36V, making it suitable for various applications, including automotive and industrial.
2. High Efficiency: The regulator provides up to 95% efficiency, minimizing energy loss and heat generation.
3. Adjustable Output Voltage: The device offers adjustable output voltages from 0.6V to 18V, allowing flexibility in different circuit requirements.
4. Output Current: It can deliver up to 4A continuous output current, supporting high-power applications.
5. Low Quiescent Current: With a quiescent current of just 25 µA, it is ideal for battery-powered applications, extending battery life.
6. Fast Transient Response: The device quickly responds to load changes, maintaining stable output.
7. Protection Features: It includes comprehensive protection mechanisms such as overcurrent, overvoltage, thermal shutdown, and undervoltage lockout.
8. Package Options: Available in a small, thermally enhanced HTSSOP package, aiding in efficient thermal management.
These features make the LM61480RPHR a versatile and reliable choice for power supply designs requiring high efficiency and flexibility.

The LM61480RPHR is a DC-DC buck converter. It typically comes in a package type known as "VQFN" (Very Thin Quad Flat No-Lead) with a 24-pin configuration. The VQFN package is compact and provides efficient heat dissipation, which is ideal for space-constrained applications.

The LM61480RPHR is a high-performance synchronous buck converter manufactured by Texas Instruments. It comes in a 12-pin (VQFN) package. This device is designed to efficiently step down a higher input voltage to a lower output voltage. It is widely used in various applications requiring compact, high-efficiency power conversion.
Key pins and their functions include:
- VIN: Input voltage supply.
- SW: Switch node, connected to the inductor.
- EN: Enable pin to turn the device on or off.
- FB: Feedback pin for output voltage regulation.
- COMP: Compensation pin for stabilizing the feedback loop.
- PGND: Power ground.
- AGND: Analog ground for signal reference.
- VCC: Internal supply voltage for the device’s control circuitry.
The LM61480RPHR is designed to deliver a maximum output current of 8A with excellent transient response, making it suitable for high-performance systems. It supports a wide input voltage range and incorporates various protection features like over-current protection, thermal shutdown, and under-voltage lockout.

The LM61480RPHR is manufactured by Texas Instruments. Texas Instruments is an American technology company that specializes in designing and manufacturing semiconductors and integrated circuits, which are used in a wide range of electronic devices. The company is known for its innovation in analog technology, embedded processing, and digital signal processing. Texas Instruments serves various industries, including automotive, industrial, personal electronics, and communications.

The LM61480RPHR is a synchronous step-down DC-DC converter designed for applications requiring high efficiency and compact size. It is commonly used in automotive systems, industrial power supplies, telecommunications, and embedded computing applications. Its wide input voltage range and low quiescent current make it suitable for battery-powered devices, while its capability to deliver up to 8A supports high-performance microprocessors and FPGAs. Additionally, its features like precision enable, adjustable frequency, and load transient response make it ideal for use in power management solutions across various electronic devices.

The LM61480RPHR is a DC-DC buck converter. Equivalent products include the TPS54824 from Texas Instruments, the LTC7150S from Analog Devices, and the MP86956 from Monolithic Power Systems. These alternatives offer similar functionalities such as high efficiency, adjustable output voltage, and compact design suitable for various applications. Always verify specific electrical characteristics and pin compatibility before making a substitution.