TPS51486RJER

The TPS51486RJER is a high-performance, dual-output synchronous buck regulator designed for powering processors and FPGAs in various applications. It features a wide input voltage range of 4.5V to 17V and can deliver up to 25A per channel. The device utilizes advanced control techniques, including voltage mode control with external compensation, to achieve high efficiency and fast transient response.
Key features include programmable output voltage, adjustable soft-start, and integrated protection mechanisms such as overcurrent protection (OCP) and thermal shutdown. The TPS51486 also supports both Power Good (PG) and remote voltage sensing, enhancing system reliability. Its compact QFN package enables space-efficient designs, making it suitable for consumer electronics, telecommunications, and industrial applications.
Overall, the TPS51486RJER is an ideal choice for designs requiring robust power management and efficiency in a compact form factor.

The TPS51486RJER is a high-performance multi-phase synchronous buck controller designed for powering processors and FPGAs. Key features include:
1. Multi-Phase Operation: Supports up to 6 phases for improved efficiency and thermal performance.
2. Wide Input Voltage Range: Operates from 4.5V to 20V, accommodating various power supply scenarios.
3. Integrated Power Good Indicator: Provides feedback for system monitoring and reliability.
4. Current Sharing: Enables equal load distribution across phases, enhancing system stability.
5. Flexible Control: Supports both voltage mode and current mode control with advanced features for transient response.
6. Adaptive Voltage Positioning: Improves output load regulation during fast transient conditions.
7. Programmable Switching Frequency: Allows customization of frequency to optimize efficiency and layout.
8. Thermal Protection: Features over-temperature and over-current protection to safeguard components.
These features make the TPS51486RJER suitable for high-efficiency applications such as server power supplies and telecommunications equipment.

The TPS51486RJER is packaged in a VQFN (Very Thin Quad Flat No-Leads) package type, specifically a 24-pin VQFN (5 mm x 5 mm). This package offers a compact design suitable for high-performance applications.

The TPS51486RJER is a power management IC from Texas Instruments designed for DDR memory power regulation. It features a total of 32 pins.
Key functions include:
- Dual output for powering both VDD and VTT rails of DDR memory.
- Adjustable output voltage and current limit settings.
- Integrated fault protection features such as overcurrent and thermal shutdown.
- External compensation for enhanced stability and transient response.
- I2C interface for configuration and monitoring.
This device is commonly used in applications requiring high-efficiency power conversion, such as servers, storage, and networking equipment that utilize DDR memory.

The TPS51486RJER is manufactured by Texas Instruments (TI), a leading semiconductor company based in the United States. Texas Instruments specializes in designing and manufacturing a wide range of analog and embedded processing chips. The company is well-known for its innovations in various electronic applications, including power management, signal processing, and microcontrollers, serving a diverse set of industries such as automotive, industrial, communications, and consumer electronics. TI is recognized for its commitment to quality and reliability in its products, making it a key player in the global electronics landscape.

The TPS51486RJER is a power management IC designed primarily for DDR memory power regulation in computing applications. It is used in motherboards, servers, and networking equipment, providing low-voltage, high-efficiency power conversion. Its features include adaptive voltage positioning, integrated FETs, and support for multiple power stages, making it suitable for high-performance computing and data centers where efficient power management is critical.

The TPS51486RJER is a voltage regulator from Texas Instruments, primarily used for DDR memory applications. Equivalent products include:
1. TPS51482 - Similar features for DDR memory regulation.
2. TPS51393 - Another option for DDR termination with different current ratings.
3. TPS51427 - Offers flexible output voltage options for DDR.
Always check specific datasheets for detailed specifications and compatibility.