TPSM82864AA0SRDJR

The TPSM82864AA0SRDJR is a microSiP DC-DC step-down power module from Texas Instruments. It integrates a complete power management solution that combines a high-efficiency DC-DC converter with passive components in a compact package. Designed for a wide input voltage range of 4.5V to 17V, it can deliver up to 6A of output current, making it suitable for various applications, including consumer electronics, industrial systems, and automotive applications.
The module features a high efficiency of up to 95%, which helps reduce heat generation and increase battery life in portable devices. It supports a range of output voltages adjustable from 0.8V to 5V, allowing for flexibility in design. With its small footprint and integrated thermal management, the TPSM82864AA0SRDJR is ideal for space-constrained applications.
Key features include over-voltage protection, thermal shutdown, and a power-good indicator, ensuring robust performance and reliability. Overall, it simplifies power management design and enhances system performance in various electronic applications.

The TPSM82864AA0SRDJR is a highly integrated power module from Texas Instruments designed for step-down (buck) voltage regulation. Key features include:
1. Output Voltage Range: Adjustable output voltage from 0.8V to 5.5V.
2. Input Voltage Range: Operates with an input voltage range of 4.5V to 17V.
3. High Efficiency: Efficiency up to 95%, minimizing heat generation.
4. Compact Size: Packaged in a small 7mm x 5mm QFN (Quad Flat No-lead) package for space-constrained applications.
5. Integrated Control Loop: Includes an internal compensation scheme, simplifying design and improving stability.
6. Load Current: Capable of delivering up to 6A of continuous output current.
7. Power Good Signal: Provides a power good output for system monitoring.
8. Thermal Protection: Features built-in thermal shutdown and overcurrent protection for enhanced reliability.
This module is ideal for applications in point-of-load regulation, telecommunications, and consumer electronics.

The TPSM82864AA0SRDJR is packaged in a 9.0 mm x 7.0 mm x 1.6 mm QFN (Quad Flat No-lead) package.

The TPSM82864AA0SRDJR is a power management module (PMM) from Texas Instruments, featuring a pin count of 10. This module is designed to deliver a highly efficient point-of-load (POL) DC-DC conversion.
The primary functions of the pins include:
- VIN: Input voltage supply.
- GND: Ground connection.
- VOUT: Output voltage.
- EN: Enable pin for turning the module on/off.
- PG: Power good indicator.
- COMP: Compensation pin for stability.
- SS: Soft-start control for ramping up the output voltage.
- SW: Switching node for the internal inductor.
- FB: Feedback pin for voltage regulation.
- TRK: Tracking pin for output voltage ramping.
The module is optimized for space-constrained applications, delivering high efficiency and performance in a compact package.

The TPSM82864AA0SRDJR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company headquartered in Dallas, Texas. It specializes in the design and manufacturing of a wide range of analog and embedded processing chips. TI is known for its innovations in integrated circuits, particularly in areas such as power management, signal processing, and microcontrollers. The company serves various industries, including automotive, industrial, communications, consumer electronics, and personal electronics. Texas Instruments is recognized for its commitment to quality and performance in the semiconductor market, making it a key player in technology development.

The TPSM82864AA0SRDJR is a microSiP DC-DC step-down power module designed for various applications, including portable devices, IoT systems, industrial equipment, and battery-powered applications. It provides efficient voltage regulation for processors, FPGAs, and other low-voltage digital circuits, ensuring high performance and reduced board space. Its compact design and integrated features make it suitable for demanding applications in consumer electronics and automotive systems as well.

The TPSM82864AA0SRDJR chip, a microSiP DC-DC step-down power module, has several equivalent products, including:
1. LMZ21700 - Also a power module with similar specifications.
2. LTM4601 - A compact step-down regulator.
3. TPS62360 - A synchronous buck converter.
For specific applications, consider factors like output current, voltage range, and efficiency to identify the best alternative. Always check the manufacturer's datasheets for detailed comparisons.