TPSM5D1806RDBR

The TPSM5D1806RDBR is a highly integrated power module from Texas Instruments designed for DC-DC step-down (buck) applications. This module is optimized for providing a compact and efficient power supply solution with an input voltage range of 4.5V to 17V and is capable of delivering up to 6A of output current.
Key features include a built-in inductor, low output voltage ripple, and thermal protection mechanisms. It also offers adjustable output voltage settings, enabling flexibility for various applications. The TPSM5D1806RDBR is suitable for use in telecommunications, industrial equipment, and consumer electronics where space and efficiency are critical.
With its high efficiency, typically above 90%, and a compact form factor, this power module simplifies the design process, reduces external component count, and improves overall reliability. The module is packaged in a QFN (Quad Flat No-lead) form, which aids in thermal management and PCB space savings, making it an attractive choice for modern electronic designs.

The TPSM5D1806RDBR is a highly integrated DC-DC step-down power module designed for efficient voltage regulation in various applications. Key features include:
1. Input Voltage Range: Operates from 4.5V to 17V, accommodating a wide range of input sources.
2. Output Voltage: Adjustable output voltage ranging from 0.8V to 6V, providing flexibility for various load requirements.
3. Output Current: Capable of delivering up to 6A of continuous output current, suitable for demanding applications.
4. High Efficiency: Offers high efficiency up to 95%, minimizing power loss and heat generation.
5. Thermal Protection: Equipped with thermal shutdown and current limiting features to enhance reliability.
6. Compact Size: Housed in a small package, ideal for space-constrained designs.
7. Integrated Inductor: Combines the inductor within the module, simplifying design and assembly.
8. Soft Start Feature: Reduces inrush current during startup, enhancing system stability.
These features make the TPSM5D1806RDBR suitable for applications in networking, communication, and industrial electronics.

The TPSM5D1806RDBR is housed in a QFN (Quad Flat No-lead) package, specifically a 7mm x 7mm footprint. This package type offers compact size and efficient thermal performance, suitable for space-constrained applications.

The TPSM5D1806RDBR is a compact, step-down DC-DC power module from Texas Instruments with a pin count of 10.
Pin Functions:
1. VIN - Input voltage.
2. GND - Ground connection.
3. VOUT - Output voltage.
4. SW - Switch node connection.
5. COMP - Compensation node for stability.
6. PGND - Power ground for the switch.
7. EN - Enable pin for turning the module on/off.
8. SENSE+ - Positive voltage sense connection.
9. SENSE- - Negative voltage sense connection.
10. TRIM - Output voltage adjustment pin.
This device is designed for a wide input voltage range and provides high efficiency for various applications, making it suitable for powering processors and other digital devices.

The TPSM5D1806RDBR is manufactured by Texas Instruments, a leading American technology company. Texas Instruments (TI) specializes in designing and producing semiconductors and various integrated circuits. The company primarily focuses on analog electronics, embedded processors, and digital signal processors. Founded in 1930, TI has a strong reputation in the electronics industry, providing solutions for a wide range of applications, including automotive, industrial, communications, and consumer electronics. Their products are widely used in various devices, enabling advancements in technology and innovation across multiple sectors.

The TPSM5D1806RDBR is a step-down power module suitable for various applications, including point-of-load (POL) power supply for processors, FPGAs, and DSPs, as well as general-purpose DC-DC conversion in telecommunications, industrial automation, and automotive systems. Its compact size and integrated features make it ideal for space-constrained designs requiring efficient power management.

The TPSM5D1806RDBR is a step-down power module. Equivalent products include the LMZM23600 from Texas Instruments, the LTM4620 from Analog Devices, and the MP1584 from Monolithic Power Systems. Always verify specifications like output current, voltage range, and thermal performance before substitution.