TPSM82866AA0SRDJR

The TPSM82866AA0SRDJR is a highly integrated power management module (PMM) designed by Texas Instruments. It provides a compact solution for step-down (buck) voltage regulation with high efficiency and minimal external components. This module is capable of delivering up to 6A of output current with an input voltage range of 4.5V to 17V, making it suitable for a variety of applications, including point-of-load power supplies for processors, FPGAs, and other digital circuits.
Key features include a built-in inductor, low quiescent current, and excellent load and line transient response. The module also supports a wide range of output voltage settings, adjustable via external resistors, and integrates protection features like overcurrent and thermal shutdown. Its small footprint and ease of use make it ideal for space-constrained designs, such as in consumer electronics, industrial automation, and telecommunications. The TPSM82866AA0SRDJR is packaged in a compact 10-pin VQFN format, facilitating efficient thermal management and layout flexibility.

The TPSM82866AA0SRDJR is a compact power module from Texas Instruments designed for step-down (buck) voltage regulation. Key features include:
1. Input Voltage Range: Operates from 2.5V to 5.5V, suitable for various applications.
2. Output Voltage Options: Configurable output voltage from 0.6V to 3.3V.
3. High Efficiency: Designed for efficiency up to 95%, reducing heat generation.
4. Integrated Components: Combines a controller, power MOSFETs, and inductor in a single package, simplifying the design and layout.
5. Compact Size: Features a small footprint (5mm x 5mm), ideal for space-constrained applications.
6. Advanced Protection Features: Includes overcurrent protection, thermal shutdown, and output short-circuit protection for enhanced reliability.
7. Fast Transient Response: Provides quick response to load changes, maintaining output stability.
8. Adjustable Switching Frequency: Allows selection between several frequencies to optimize performance.
Overall, the TPSM82866AA0SRDJR is well-suited for powering a range of devices in portable and compact applications.

The TPSM82866AA0SRDJR comes in a 15-pin QFN (Quad Flat No-lead) package. It is designed for compact applications with efficient power management.

The TPSM82866AA0SRDJR is a MicroSiP DC-DC step-down power module from Texas Instruments. It has a pin count of 10.
### Pin Functions:
1. VIN: Input voltage.
2. GND: Ground connection.
3. SW: Switch node for inductor connection.
4. VOUT: Output voltage.
5. PG: Power good indicator.
6. COMP: Compensation network connection.
7. CSN: Current sense negative input.
8. CSP: Current sense positive input.
9. EN: Enable pin for power-up control.
10. TRK: Tracking pin for output voltage tracking.
This module is designed for high efficiency and compact designs, suitable for various applications in portable devices.

The TPSM82866AA0SRDJR is manufactured by Texas Instruments (TI), a global semiconductor company headquartered in Dallas, Texas. Texas Instruments specializes in designing and manufacturing a wide range of analog and digital semiconductor solutions, including integrated circuits (ICs) for various applications such as automotive, industrial, personal electronics, and communications. The company is known for its innovation in the field of analog technology and is a key player in the semiconductor industry, providing products that enhance the performance and efficiency of electronic systems. TI has a strong emphasis on research and development, continually advancing technology to meet the needs of diverse markets.

The TPSM82866AA0SRDJR is a high-efficiency power module designed for point-of-load applications. Its primary application areas include powering processors, FPGAs, and microcontrollers in industrial, automotive, and telecommunications systems. It is also suitable for powering IoT devices, consumer electronics, and battery-operated systems, providing reliable voltage regulation and compact integration for space-constrained designs.

The TPSM82866AA0SRDJR is a microSiP DC-DC step-down power module. Equivalent products include the LMZM23600 from Texas Instruments, the LTM4631 from Analog Devices, and the MAXM15462 from Maxim Integrated. Always verify specifications such as output voltage, current, and efficiency to ensure compatibility.