TPS546C23RVFR

The TPS546C23RVFR is a high-current, synchronous buck converter designed by Texas Instruments. It is intended for use in point-of-load applications that require efficient power conversion in a compact form factor. This module operates with an input voltage range from 4.5V to 18V and provides an output current up to 35A. It features an integrated MOSFET and supports a frequency range of 600 kHz to 1 MHz for optimized efficiency and performance.
Key features include D-CAP3™ control mode, which offers fast transient response and ease of use, and the ability to be paralleled for higher current applications. The TPS546C23RVFR also includes advanced protection mechanisms such as current limiting, thermal shutdown, and undervoltage lockout to ensure reliable operation. This converter is often used in computing, telecommunications, and networking applications where space and efficiency are critical. Its compact VQFN package measures 5 mm x 7 mm, making it suitable for dense circuit designs.

The TPS546C23RVFR is a high-efficiency, synchronous buck converter from Texas Instruments. It features a 4.5-V to 18-V input voltage range and supports up to 6 A per phase continuous output current. Designed for high-performance applications, it offers advanced power management capabilities.
Key features include:
1. Integrated MOSFETs: Reduces external component count and improves efficiency.
2. Stackable Architecture: Allows for easy scaling by connecting up to four devices in parallel for higher current applications.
3. PMBus Interface: Facilitates digital communication for monitoring, control, and configuration.
4. D-CAP3 Control Mode: Ensures fast transient response and excellent line/load regulation without requiring external compensation components.
5. Adjustable Frequency: Offers flexibility in design and electromagnetic compatibility (EMC) optimization.
6. Protection Features: Includes overcurrent, overvoltage, undervoltage, and thermal protection to enhance reliability.
7. Compact Package: Comes in a small 5 mm x 7 mm QFN package, making it suitable for space-constrained applications.
Overall, the TPS546C23RVFR is ideal for use in networking, telecommunications, and data center applications requiring high efficiency and precise control.

The TPS546C23RVFR is a buck converter with a package type known as VQFN (Very Thin Quad Flat No-lead), specifically a 40-pin with a 5 mm x 7 mm footprint. It is designed for high-density power applications, offering efficient power conversion with a compact design suitable for space-constrained environments.

The TPS546C23RVFR is a 15-pin, 35-A, synchronous step-down SWIFT™ converter with integrated FETs, designed by Texas Instruments. This device is optimized for high-density and high-efficiency power supplies. Its 15 pins serve various functions including:
1. VIN: Power input voltage.
2. VOUT: Power output voltage.
3. SW: Switch node.
4. BOOT: Bootstrapped capacitor node for the high-side FET gate driver.
5. PGND: Power ground.
6. AGND: Analog ground.
7. VSNS+: Positive remote sense input for output voltage.
8. VSNS-: Negative remote sense input for output voltage.
9. VDD: Internal LDO output and supply for internal circuitry.
10. EN: Enable input for the converter.
11. PGOOD: Power good indicator.
12. COMP: Compensation for the control loop.
13. FB: Feedback input for output voltage regulation.
14. SYNC: Synchronization input for external clock.
15. ISET: Current limit set point.
These pins facilitate the operation of the TPS546C23RVFR to efficiently convert a higher input voltage to a regulated lower output voltage while allowing for high current and flexibility in power design.

The TPS546C23RVFR is manufactured by Texas Instruments. Texas Instruments is a global semiconductor company known for designing and manufacturing a wide range of integrated circuits and semiconductor products. The company focuses on developing analog chips, embedded processors, and other electronic components used in various applications, including consumer electronics, automotive, industrial, and communications equipment. Texas Instruments is recognized for its innovation and substantial contributions to the electronics industry.

The TPS546C23RVFR is a DC-DC buck converter designed for high-efficiency power management in various applications. It is commonly used in telecommunications, networking equipment, servers, and data storage systems. The device supports point-of-load power conversion for FPGAs, ASICs, and microprocessors, making it suitable for computing and data center applications. Its high power density and efficiency also make it ideal for industrial and medical instrumentation requiring reliable power delivery.

The TPS546C23RVFR is a 35A synchronous buck converter from Texas Instruments. Equivalent products could include:
1. Maxim Integrated: MAX20751, a 60A step-down regulator with PMBus interface.
2. Analog Devices: LTC3883, a polyphase step-down DC/DC controller with digital power system management.
3. Infineon: TDA21475, a 70A DrMOS power stage for synchronous buck applications.
4. Microchip: MCP19119, a digitally enhanced power analog controller.
Always verify the specifications, features, and compatibility for your specific application.