PTH05050WAH

PTH05050WAH is a DC-DC buck converter module designed to provide a regulated output voltage from a higher input voltage. It is part of Texas Instruments' PTH series, which features high efficiency, compact size, and ease of integration for various applications, including telecommunications, industrial, and consumer electronics.
Key specifications include an input voltage range typically from 4.5V to 14V, an adjustable output voltage between 0.8V and 5.5V, and a maximum output current of 5A. The module incorporates advanced power management features such as thermal protection, short-circuit protection, and a high switching frequency to reduce the overall size of external components.
The PTH05050WAH is designed for surface mount applications, making it suitable for space-constrained environments. Its performance and reliability make it a popular choice for engineers seeking efficient power solutions in modern electronic designs.

The PTH05050WAH is a high-performance DC-DC buck converter designed for point-of-load applications. Key features include:
1. Input Voltage Range: 4.5V to 20V, allowing flexibility in various applications.
2. Output Voltage: Adjustable output from 0.8V to 5V, suitable for powering a range of devices.
3. Output Current: Up to 5A, providing sufficient power for demanding loads.
4. High Efficiency: Typically over 90%, minimizing heat generation and improving overall system efficiency.
5. Thermal Performance: Built with thermal protection features to prevent overheating.
6. Compact Design: Surface mount package, facilitating easy integration into space-constrained designs.
7. Integrated Power Management: Includes features like soft-start, current limiting, and shutdown modes for enhanced user control.
8. Low Output Ripple: Ensures stable performance, crucial for sensitive electronics.
Overall, the PTH05050WAH is ideal for powering processors, FPGAs, and other digital circuits, offering robust performance in various electronic applications.

The PTH05050WAH is packaged in a rectangular, surface-mount format known as a PowerSOIC or a similar type, designed for efficient heat dissipation and compact integration on circuit boards.

The PTH05050WAH is a DC-DC power module with a pin count of 10. It is designed for point-of-load applications and provides a regulated output voltage of 5V with an input voltage range of 4.5V to 14V.
Pin Functions:
1. Vin (+): Input voltage positive terminal.
2. Vin (−): Input voltage negative terminal (ground).
3. Vout (+): Output voltage positive terminal (5V).
4. Vout (−): Output voltage negative terminal (ground).
5. PGND: Power ground; connects to system ground.
6. SGND: Signal ground; connects to system ground.
7. Vtrim: Voltage trim adjustment input for fine-tuning output voltage.
8. Power Good: Open-drain output indicating the module is functioning correctly.
9. Enable: On/Off control for the module.
10. NC: No connection; not connected to internal circuitry.
This module is suitable for use in various electronic applications requiring efficient power conversion.

The PTH05050WAH is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, focusing on analog and embedded processing products. Founded in 1930, TI is known for its innovation in the electronics industry, particularly in areas such as signal processing, microcontrollers, and power management solutions. The PTH05050WAH is a DC-DC power module used in various applications, including telecommunications, industrial equipment, and consumer electronics, highlighting TI's commitment to providing reliable and efficient power management solutions.

The PTH05050WAH is a DC-DC power module commonly used in applications such as telecommunications, industrial automation, and embedded systems. It provides efficient voltage regulation for powering microcontrollers, digital signal processors, and other electronic components. Its compact design and wide input voltage range make it suitable for space-constrained applications in server and networking equipment, as well as in medical devices and automotive electronics.

The PTH05050WAH is a DC-DC step-down power module. Equivalent products include the Texas Instruments PTH05050WAZ, the RECOM R-78E5.0-1.0, and the Murata OKR-T/3-W12-C. Always verify specifications such as voltage, current ratings, and package size for compatibility.